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DELL PowerEdge FX2

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1. 83 Troubleshooting your system NOTE This chapter provides troubleshooting information for the PowerEdge FX2 and FX2s enclosures only For troubleshooting information on the sleds see the sled documentation at dell com poweredgemanuals Safety first for you and your system FAC CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Responding to a systems management alert message The Chassis Management Controller CMC management applications monitor critical system voltages and temperatures and the cooling fans in the system For information about the CMC alert messages see the Dell PowerEdge FX2 CMC User s Guide at dell com esmmanuals Troubleshooting external connections Ensure that all external cables are securely attached to the external connectors on your system before troubleshooting any external devices Troubleshooting a damaged enclosure 1 Ensurethatthe following components are properly installed and connected e Sleds e Power supplies e I O module e Cooling fans e Cooling fan bay e CMC module e Expansion cards e Midplane assembly 2 Ensure that all cables are prope
2. NOTE You must remove the fan interface board to replace a faulty board or service other K NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed E components in the system 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system 3 Remove the following e System cover cooling fans e cooling fan cage Steps 1 Loosen the two spring loaded screws that secure the fan interface board to the system 2 Holding the fan interface board by the grips pull the fan interface board out of the system Figure 47 Removing and installing the fan interface board 1 grip 2 2 notch 4 62 3 spring loaded screw 2 Next steps Install the fan interface board Related Links Installing the fan interface board Removing the system cover Removing a cooling fan Removing the cooling fan cage Installing the fan interface board Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Es NOTE This is a field replaceable unit FRU Removal and installa
3. cooling fans e cooling fan cage e bottom interposer module Steps 1 Turn the system over with the bottom side of the system facing up 2 From the bottom of the system a Remove the three screws that secure the top partition to the middle plate 69 Figure 53 Removing and installing screws securing the top partition to the middle plate 1 middle plate 2 bottom of the system 3 screw 3 b Remove the two screws that secure the top interposer module to the middle plate Figure 54 Removing and installing screws securing the top interposer module to the middle plate 1 middle plate 2 bottom of the system 3 screw 2 3 Turn the system over with the top side of the system facing up 4 Remove the three screws that secure the top partition to the top of the system 5 Slide the top partition out of the system 70 1 Figure 55 Removing and installing the top partition 1 top partition 2 screw 3 6 Remove the two screws that secure the top interposer module to the top of the system 7 Pullout the top interposer module from the system Figure 56 Removing and installing the top interposer module 1 topinterposer module 2 screw 2 Next steps Install the top interposer module Related Links Installing the top interposer module 71 Removing a compute sled Removing a storage sled Removing a power supply unit Removing the CMC module Removing an I O module Removing a PCle module R
4. Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system 3 Remove the KVM panel K NOTE You must remove the KVM panel to replace a faulty panel Steps 1 Connect the KVM panel cable to the KVM panel Press the connector latch into place Install the screw to secure the KVM panel cover to the KVM panel Align the screw holes on the KVM panel with the screw holes on the side of the system Install the two screws to secure the KVM panel to the side of the system UAUN 82 6 Insert the KVM panel cable in the cable tube 7 Align the screw holes on the cable tube with the screw holes on the side of the system 8 Install the three screws to secure the cable tube to the side of the system Next steps Follow the procedure listed in After working inside your system Related Links Removing the KVM panel
5. A Es Es CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product CAUTION Ensure that a power supply unit PSU is not operational at the time of its removal Check the PSU redundancy configuration before removing a PSU NOTE The PSUs are hot swappable Remove and replace only one PSU at a time in a system that is turned on NOTE You must remove a PSU to replace a faulty PSU service other components of the system or to reduce chassis weight when installing the enclosure in the rack Ensure that you read the Safety instructions Steps 1 Disconnect the power cable from the power source and from the PSU that you intend to remove 2 Press the release latch and slide the PSU out of the chassis 3 r 5 Figure 42 Removing and installing a PSU 1 release latch 2 PSU cable connector PSU 4 connector 5 PSU handle Next steps 1 Install the PSU 2 Connect the power cable to the PSU and plug the cable into a power outlet Related Links 54 Installing a power supply unit Installing a power supply unit Prerequisites A CAUTION Many repairs may only be done by a certifi
6. C 91 F maximum dew point Atmosphere must be non condensing at all times 10 C to 35 C 50 F to 95 F with no direct sunlight on the equipment 10 to 80 Relative Humidity with 26 C 78 8 F maximum dew point 0 26 Grms at 5 Hz to 350 Hz all operation orientations 1 87 Grms at 10 Hz to 500 Hz for 15 min all six sides tested One shock pulse in the positive z axis of 31 G for 2 6 ms in all operational orientations Six consecutively executed shock pulses in the positive and negative x y and z axes one pulse on each side of the system of 71 G for up to 2 ms 91 Environmental Maximum Altitude Operating 3 048 m 10 000 ft Storage 12 000 m 39 370 ft Operating Altitude De rating Up to 35 C 95 F Maximum temperature is reduced by 1 C 300 m 1 F 547 ft above 950 m 3 117 ft 35 C to 40 C 95 F to 104 F Maximum temperature is reduced by 1 C 175 m 1 F 319 ft above 950 m 3 117 ft 40 C to 45 C 104 F to 113 F Maximum temperature is reduced by 1 C 125 m 1 F 228 ft above 950 m 3 117 ft Particulate Contamination Es NOTE This section defines the limits to help avoid IT equipment damage and or failure from particulates and gaseous contamination If it is determined that levels of particulates or gaseous pollution are beyond the limits specified below and are the reason for the damage and or failures to your equipment it may be necessary for you to re m
7. Figure 9 PSU indicators 1 AC PSU status indicator handle NOTE The 2000 W PSU power cable connector is different from the connector shown in the image above The PSU indicators provide the following information Convent Power indicator Condition ion pattern A Green In standby mode the handle lights green indicating that a valid power source is connected to the PSU and that the PSU is operational B Flashing amber Indicates a problem with the PSU 14 Convent Power indicator Condition ion pattern A CAUTION When correcting a PSU mismatch replace only the PSU with the flashing indicator Swapping the opposite PSU to make a matched pair can result in an error condition and unexpected system shutdown To change from a High Output configuration to a Low Output configuration or vice versa you must power down the system A CAUTION AC power supplies support both 220 V and 110 V input voltages When two identical power supplies receive different input voltages they can output different wattages and trigger a mismatch CAUTION All power supplies used must be of the same type and have the same maximum output power E Not lit Power is not connected I O module indicators Figure 11 I O module indicators switch module 1 power indicator 2 status indicator The indicators provide the following information Indicator Description Power indicator Green The I O module is operating normally Off The I O module i
8. Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Ensure that the following conditions exist e System cover sled blank s or expansion card filler bracket s is not removed e Ambient temperature is not too high e External airflow is not obstructed K NOTE To maintain optimum thermal conditions ensure that there are no obstructions to airflow on the front and back of the enclosure The front and back of the enclosure must have at least 30 cm 12 inches and 61 cm 24 inches of unobstructed space respectively e Acooling fan is not removed or has not failed e The expansion card installation guidelines are followed Troubleshooting cooling fans About this task A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Steps 1 Login tothe CMC web interface and identify the faulty fan For more information see the Dell PowerEdge FX2 CMC User s Guide at dell com esmmanuals Open the system See Opening The System Reseat the fan If the fan functions properly close the system
9. either a sled or a blank within two minutes of removing the sled or blank K NOTE Ensure that you have downloaded the latest BIOS on the sled s from dell com support Removing a compute sled Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product 1 Ensure that you read the Safety instructions 2 Turn off the compute sled by using either the CMC iDRAC or the sled power button Ensure that the front panel indicator on the sled is off Steps 1 Press the release button on the sled handle to the unlock position 2 Rotate the sled handle away from the sled to disengage the sled from the midplane connectors 3 Slide the compute sled out of the enclosure CAUTION To protect the I O connector pins install the I O connector cover every time a sled is removed from the enclosure 4 Install the I O connector cover over the I O connector CAUTION If you are permanently removing the sled install a sled blank Operating the system for extended periods of time without a sled blank installed can cause the enclosure to overheat 38 Figure 32 Removing and installing a compu
10. Administrator User s Guide at dell com openmanagemanuals Dell OpenManage Essentials User s Guide at dell com openmanagemanuals Owner s Manual at dell com poweredgemanuals Compute sled Owner s Manual at dell com poweredgemanuals Storage sled Owner s Manual at dell com poweredgemanuals Integrated Dell Remote Access Controller User s Guide at dell com esmmanuals I O module documentation at dell com poweredgemanuals To Refer to Know the features of the storage controller cards Storage controller documentation at dell com deploy the cards and manage the storage storagecontrollermanuals subsystem See the event and error messages generated by the Dell Event and Error Messages Reference Guide at system firmware and agents that monitor system dell com esmmanuals components Quick Resource Locator Use the Quick Resource Locator QRL to get immediate access to system information and how to videos This can be done by visiting dell com QRL or by scanning a model specific QR code located on your Dell PowerEdge system using your smartphone You can also access your system information and how to videos by scanning the following QR code www dell com QRL Server PEFX2 Figure 14 Quick Resource Locator 21 Initial system configuration Before you begin y CAUTION The enclosure power supplies must be connected to a PDU or to an electrical outlet The power supplies require a 100 V to 120 V or 200 V to 240 V power sou
11. Connect the PSUs to a power distribution unit PDU or electrical outlet by using the power cables Optionally connect the video and keyboard mouse to the enclosure Press the power button on the enclosure front panel to turn on the enclosure DONA AD Configure the Chassis Management Controller CMC by using the CMC web interface and the RACADM command line interface CLI NOTE For a detailed description on configuring the CMC settings see the PowerEdge FX2 FX2s CMC User s Guide at dell com esmmanuals 9 Perform either of the following tasks to obtain a CMC IP address by using DHCP e Connect a serial cable to the serial DB9 connector on the CMC module Log in by using the default credentials and use RACADM commands to retrieve the CMC IP address 22 e Connect to one of the compute sleds and boot to the Human Interface Infrastructure HII browser to retrieve the CMC IP address 10 Connect to the CMC IP address through the Web browser by using the default logon credentials NOTE The default IP address of the CMC is 192 168 0 120 The default user name is root and password is calvin 11 Provide each iDRAC with an IP address in the CMC Web interface 12 Connect to each iDRAC by using a Web browser and type the final configuration of iDRAC The default user name is root and password is calvin 13 Turn on the compute sleds and install the operating system Next steps To see step by step instructions for unpacking and ins
12. Dell is not covered by your warranty Read and follow the safety instructions that came with the product A CAUTION The PCle module is a warm swappable component The PCle slot in a PCIe module is assigned to a compute sled Removing or adding a PCle module while the compute sled to which it is assigned is on can result in an error condition 1 Ensure that you read the Safety instructions 2 Remove the PCle module K NOTE You must remove a PCle module to replace a faulty module install or replace an expansion card in the PCle module or service other components inside the system Steps 1 Remove the PCle module connector cover 2 Install an expansion card or filler bracket 3 Slide the PCle module into the enclosure until it engages with the connector on the PCle switch board and the release latch snaps into place Next steps Turn on the compute sled to which the PCle slot in the PCle module is assigned Related Links Removing a PCle module Expansion cards Expansion card types and form factor The following table describes the types of expansion cards supported on the PowerEdge FX2s enclosure Table 8 Expansion card types and form factor Card Type Form Factor 10 Gb NICs Low profile 1 Gb NICs Low profile PERC H830 Low profile 12 Gbps SAS HBA Low profile FC8 and FC16 HBA Low profile Related Links PCle expansion slot mapping 50 Expansion card operational power status The following table provid
13. I O module Installing an I O module Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product 1 Ensure that you read the Safety instructions Steps 1 Unpack the I O module and prepare it for installation For instructions see the documentation that accompanied the I O module 2 Slide the I O module into the enclosure until it engages with the connector on the midplane and the release latch snaps into place 3 Connect all cables that must be attached to the I O module See the I O module documentation for information about its cable connections Related Links Removing an I O module PCle module PowerEdge FX2s supports eight PCle modules Each PCle module has an expansion card slot in which a low profile expansion card can be installed Es NOTE PowerEdge FX2 does not support PCle modules 48 Removing a PCle Module Prerequisites A A E Ea CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or t
14. If the fan is faulty install a new fan Oo ure UON Close the system If the replacement fan does not operate see Getting Help 86 Troubleshooting expansion cards Prerequisites A Ea CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product NOTE When troubleshooting an expansion card see the documentation for your operating system and the expansion card Steps 1 Run the appropriate diagnostic test from the sled If the test fails go to step 3 2 Loginto the CMC web interface 3 Inthe PCle properties verify if the PCle slots are assigned to the sleds For more information see the Dell PowerEdge FX2 CMC User s Guide at dell com esmmanuals 4 Turnoffthe sleds 5 Turn off the system and attached peripherals and disconnect the system from the electrical outlet 6 Remove the PCle module 7 Ensure that each expansion card is firmly seated in its connector 8 Reinstall the PCle module 9 If the problem is not resolved turn off the system and attached peripherals and disconnect the system from the electrical outlet 10 Remove the PCle modules 11 Remove all expansion ca
15. Installing the midplane assembly Removing a compute sled Removing a storage sled Removing a power supply unit Removing the CMC module Removing an I O module Removing the system cover Removing a cooling fan Removing the cooling fan cage Removing a PCle module Removing the PCle switch board Removing the fan interface board Removing the bottom interposer module Removing the top interposer module Installing the midplane assembly Prerequisites A Es CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product NOTE This is a field replaceable unit FRU Removal and installation procedures should be performed only by Dell certified service technicians Ensure that you read the Safety instructions Follow the procedure listed in Before working inside your system Remove the midplane assembly K NOTE You must remove the midplane assembly to replace a faulty assembly Steps o WOO HR Um Reconnect the control panel cable to the connector on the midplane assembly Reconnect the KVM panel cable to the connector on the midplane assembly P
16. and lift the cover away from the system Figure 31 Removing and installing the system cover 1 release latch 2 2 system cover 3 cover lock Next steps Install the system cover Related Links Installing the system cover Installing the system cover Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system 3 Remove the system cover a NOTE You must remove the system cover to service components inside the system 7 Steps 1 Place the bottom edge of the cover opposite the cover lock into the slots on the system 2 Lower the cover onto the system 3 Slide the system cover toward the back of the system until the system cover is flush with the system surface 4 Turn the cover lock clockwise to the lock position Next steps Follow the procedure listed in After working inside your system Related Links Removing the system cover Sleds CAUTION To ensure proper operation and cooling all bays in the system must be replaced with
17. as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians 80 K NOTE You must remove the KVM panel to replace a faulty panel 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system Steps 1 Remove the three screws that secure the cable tube to the side of the system and remove the cable tube 2 Remove the two screws that secure the KVM panel to the system Figure 62 Removing and installing the cable tube 1 KVM panel cable 2 screw 5 3 cable tube 4 KVM panel 3 Remove the screw that secures the KVM panel cover to the KVM panel 4 Release the connector latch 5 Remove the KVM panel cable from the KVM panel NOTE To prevent damage to the KVM panel cable exercise utmost care when removing the KVM panel cable from the KVM panel 6 Remove the KVM panel 81 Figure 63 Removing and installing the KVM panel 1 screw 2 KVM panel cable 3 connector 4 KVM panel 5 KVM panel cover Next steps Install the KVM panel Related Links Installing the KVM panel Installing the KVM panel
18. board Removing the PEl switchi Board 55 aee rein n lp ELNE aE 59 Iristalling the PGl switehi board eerte d te t ett E re d PO o ERR de db 61 Far interface boards shes ole cde e e v Ea RR RV e Po theres 61 Removing the fan interface board eene enne 62 lnistalling the fan interface Do averse deii tee fee a 63 Interposer MOGULS s eri ao ap aiar fin all o e eo LE 64 Removing the bottom interposer Module eene nnne rennen 65 Installing the bottom interposer MOdUle i 68 Removing the top interposer module Installing the top interposer module Midplane assetmibly a aaa date bum n D c e LO ta Uer P Oi Removingithe midplane assembly err Tuglie ai Installing the irmidplane assermbly idee e t td e e eee ded Power interposer board Control panels ie cette e IN e t e Ree ds ene ot ee altel db Removing the control Palio Installing tnie controbpariel au o p cr et eti DE ber es Peppe fede PER I REC KVM partiel 2 ten iter rr et da ere Ur pde en EU RERBA EE ERE E RUPEE a Removing the KVM pariel secret rt ted eee P EP A RH DR T d en Instalung the KVM panel lepre eter etre diede dede A 5 Troubleshooting your SYyStem i 84 Safety first for you and your system 84 Responding to a systems management alert MESSAGE ee ee eere 84 Troubleshooting externalcoribDectlons ii err tdem tre ER E RR AREE ESRB Le RR Troub
19. compute sled with dual port NDC is mapped to a single port on each I O module K NOTE In the six bay PowerEdge FX2s configuration that supports storage sleds mapped to quarter width compute sleds the I O module ports are mapped only to the compute sleds If storage sleds are installed the corresponding ports on the I O modules mapped to these slots are not active EMI Figure 19 I O module port mapping six bay chassis The following table lists the compute sleds and the ports to which they are mapped 27 Table 5 I O module port mapping in a six bay chassis Compute IO Module A1 Top IO Module A2 Bottom sled la 1 1 1b 2 2 lc 3 5 1d 4 4 3 5 6 for half width compute sled with quad 5 6 for half width compute sled with quad port NDC port NDC 5 for half width compute sled with dual 5 for half width compute sled with dual port NDC port NDC 4 7 8 for half width compute sled with quad 7 8 for half width compute sled with quad port NDC port NDC 7 for half width compute sled with dual 7 for half width compute sled with dual port NDC port NDC 1 O module port mapping two bay chassis In the two bay chassis configuration that supports up to two full width compute sleds a compute sled is mapped to four ports on each I O module Compute 1 Figure 20 I O module port mapping full width compute sleds The following table lists the compute sleds and the ports to which they are mappe
20. contact pin end of the card into the slot with the label on the card facing upwards 46 Figure 38 Removing and installing a CMC module SD card 1 SDcard 2 SDcard connector Next steps Install the CMC module and reattach any cables that were disconnected The SD card is activated automatically Related Links Removing the CMC module Installing the CMC module I O module Your system supports up to two hot swappable I O modules that provide external network connectivity Removing an I O module Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE You must remove an I O module to replace a faulty module or service other components of the system K NOTE An I O module is hot swappable Ensure that you read the Safety instructions Steps 1 Disconnect the cables attached to the I O module 2 Press the release latch and slide the I O module out of the enclosure 47 Figure 39 Removing and installing an I O module 1 I O module 2 I O module handle 3 release latch Next steps Install the I O module Related Links Installing an
21. enclosure and attached peripherals and disconnect the enclosure from the electrical outlet After working inside your system 1 Reconnect the enclosure to its electrical outlet and turn the enclosure on including any attached peripherals 2 Turn on the compute sleds A storage sled turns on when the compute sled s to which it is mapped is turned on Recommended tools You need the following items to perform the procedures in this section e 1 and 2 Phillips screwdrivers T6 T8 T10 T15 and T20 Torx screwdrivers Wrist grounding strap System cover Removing the system cover Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product 36 K NOTE To ensure proper operation and cooling replace the system cover within three minutes of removal 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system Steps 1 Rotatethe cover lock counterclockwise to the unlock position 2 Press the release latches on both sides of the system toward the cover lock 3 Slide the cover toward the front of the system
22. enclosure and sleds are powered on Sled slot numbering Figure 4 Sled slot numbering six bay chassis Figure 5 Sled slot numbering three bay chassis Front panel features and indicators PowerEdge FX2 FX2s Figure 6 Front panel features and indicators PowerEdge FX2 FX2s Item Indicator Button or Icon Connector System identification button Enclosure power on Qo indicator power button Diagnostic indicators Description The identification buttons on the front and back panels can be used to locate a particular system within a rack When one of these buttons is pressed the system status indicator on the back flashes until one of the buttons is pressed again Press to toggle the system ID on and off The power on indicator lights when the enclosure power is on The power button controls the power supply output to the system For more information see Power Button Functions The diagnostic indicators light up to display error status For more information see Diagnostic Indicators Item Indicator Button or Icon Description Connector 4 KVM select button Enables you to map the KVM to the sleds 5 Sleds PowerEdge FX2 FX2s supports up to four half width compute sleds or eight quarter width compute sleds or two full width compute sleds or four quarter width compute sleds and two half width compute sleds or one full width compute sled and up t
23. or service other components in the system Steps 1 Lower the PCle switch board into the system NOTE Ensure that the tabs on the bottom of the PCle switch board engage with the notches on the system 2 Slide the PCle switch board until the connector engages firmly with the pins on the midplane 3 Push the levers until the PCle switch board locks into place 4 Tighten the two spring loaded screws to secure the PCle switch board to the system Next steps 1 Install the following e PCle modules e cooling fan cage cooling fans e system cover 2 Follow the procedure listed in After working inside your system Related Links Removing the PCle switch board Installing a PCle module Installing the cooling fan cage Installing a cooling fan Installing the system cover Fan interface board The fan interface board is supported on the PowerEdge FX2 enclosure The following procedure is applicable to the FX2 enclosure 61 Removing the fan interface board Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product only by Dell certified service technicians
24. or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Ensure that you read the Safety instructions Turn off the compute sled to which the expansion card is assigned 1 2 3 Remove the PCle module 4 Open the expansion card release latch 5 Remove the filler bracket Steps 1 Unpack the expansion card and prepare it for installation For instructions see the documentation accompanying the card 2 Holding the card by its edges position the card so that the card edge connector aligns with the expansion card connector on the PCle module 3 Insert the card edge connector firmly into the expansion card connector until the card is fully seated 4 Close the expansion card release latch Next steps 1 Install the PCle module 2 Turn on the compute sled to which the expansion card is assigned Related Links Removing a PCle module Installing a PCle module Power supply units Your system supports two hot swappable power supply units PSUs in 1 1 redundant or 2 0 non redundant configurations K NOTE Both PSUs must be of the same type and must have the same maximum output power NOTE The PSUs have internal fans that provide thermal cooling to these units A PSU must be replaced if an internal fan failure occurs 55 Removing a power supply unit Prerequisites A
25. power supply unit only 1100 W power supply unit 475 BTU hr full load for the power supply unit only 1600 W power supply unit 635 BTU hr full load for the power supply unit only 2000 W power supply unit 25 A 100 240 VAC Two dedicated 10 100 1000 Mb RJ 45 for integrated Ethernet remote access controller Gb port connects to the CMC module s external management network STK port allows CMCs in adjacent enclosures to be daisy chained The STK port can also be used for CMC NIC failover 9 pin DTE 16550 compatible Enclosure control panel Externally accessible connectors USB One 4 pin USB 1 1 compliant connector for keyboard and mouse support Video 1 O module specifications 15 pin VGA NOTE For information on the technical specifications for the O modules see the I O module documentation at dell com poweredgemanuals Environmental NOTE For additional information about environmental measurements for specific system configurations see dell com environmental_datasheets Temperature Maximum Temperature Gradient Operating and Storage Storage Temperature Limits Relative Humidity Storage Temperature Continuous Operation Temperature Ranges for altitude less than 950 m or 3117 ft Humidity Percentage Range Maximum Vibration Operating Storage Maximum Shock Operating Storage 20 C h 36 F h 40 C to 65 C 40 F to 149 F 5 to 95 RH with 33
26. you To avoid injury do not attempt to lift the system by yourself WARNING Opening or removing the system cover when the system is on may expose you to a risk of electric shock WARNING Exercise care when removing or installing components when the system is on to avoid the risk of electric shock 35 A CAUTION Do not operate the system without the cover for a duration exceeding three minutes A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE It is recommended that you always use a static mat and static strap while working on components inside the system K NOTE To ensure proper operation and cooling all bays in the system must be populated at all times with either a sled or with a blank K NOTE It is recommended that you remove the sleds and power supplies from the chassis to reduce weight before installing the enclosure in the rack Before working inside your system 1 Turn off the compute sleds by using either the CMC iDRAC or the compute sled power button A storage sled turns off when the compute sled s to which it is mapped is turned off 2 Turn off the
27. CMC module K NOTE PowerEdge FX2 does not support PCle modules 44 CMC module Your system supports a hot swappable CMC module that provides multiple systems management functions Removing the CMC module Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product NOTE You must remove the CMC module to replace a faulty module or service other components inside the system NOTE The CMC module is hot swappable Ensure that you read the Safety instructions Steps 1 Disconnect the cables attached to the CMC module 2 Press the release latch and slide the CMC module out of the enclosure 3 1 2 Figure 37 Removing and installing the CMC module 1 CMC module 2 CMC module handle 3 release latch Next steps Install the CMC module Related Links Installing the CMC module 45 Installing the CMC module Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and suppor
28. Dell PowerEdge FX2 and FX2s Enclosure Owner s Manual Regulatory Model E24S Regulatory Type E24S001 Notes cautions and warnings Es NOTE A NOTE indicates important information that helps you make better use of your computer A CAUTION A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem A WARNING A WARNING indicates a potential for property damage personal injury or death Copyright O 2015 Dell Inc All rights reserved This product is protected by U S and international copyright and intellectual property laws Dell and the Dell logo are trademarks of Dell Inc in the United States and or other jurisdictions All other marks and names mentioned herein may be trademarks of their respective companies 2015 03 Rev A02 Contents 1 About your Dell PowerEdge FX2 FX2S ii 6 Terms used imthedocumeNt essy terreni ila di dano eat 6 Sl dislot numberingi inferi eh ete be Oe A AA RO eto ete a 8 Front panel features and indicators PowerEdge FX2 FX2S nono ncnnn nan ncnn nn 9 Diagnostic Indie tors E ARI NRI LL A E 10 Power button f hctlonsz i aste iii ln mtu etes cem ode iate ote ra 11 KVM features ics EP dune Reel iaia leds Ue o al 12 Back panel features and indicators PowerEdge FX2s and FX2 12 Powersupply unit iridiCators recette ne isla lillo 14 O module ndicators oerte doe eee ME edd Pod cer pe ee
29. IC failover Ensure that the CMC setting is changed from default Stacking to Redundant to implement NIC failover A CAUTION Connecting the STK Gb2 port to the management network will have unpredictable results if the CMC setting is not changed from default Stacking to Redundant to implement NIC failover In the default Stacking mode cabling the Gb1 and STK Gb2 ports to the same network broadcast domain can cause a broadcast storm A broadcast storm can also occur if the CMC setting is changed to Redundant mode but the cabling is daisy chained between chassis in the Stacking mode Ensure that the cabling model matches the CMC setting for the intended usage If you have multiple chassis in a rack you can reduce the number of connections to the management network by daisy chaining up to four chassis together This reduces the connections required from four to one When daisy chaining chassis together Gb1 is the uplink port and STK Gb2 is the stacking cable consolidation port Connect the Gb ports to the management network or to the STK port of the CMC in a chassis that is closer to the network You must connect the STK port only to a Gb port that is further from the chain or network NOTE The CMC must be installed for the system to power on See the PowerEdge FX2 FX2s CMC User s Guide at dell com esmmanuals for complete instructions on setting up and operating the CMC module 17 LM Figure 12 CMC daisy chaining 1 managemen
30. Loosen the six screws that secure the cooling fan cage to the system Lift the cooling fan cage out of the system 1 Figure 44 Removing and installing the cooling fan cage 1 screw 6 2 cooling fan cage 1 Figure 45 Cooling fan cage top view 1 screw location 6 Next steps Install the cooling fan cage Related Links Installing the cooling fan cage Removing the system cover Removing a cooling fan Installing the cooling fan cage Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system Remove the cooling fan cage K NOTE You must remove the cooling fan cage to service other components inside the system Steps 1 Lower the cooling fan cage into the system NOTE Ensure that t
31. NOTE You must remove a cooling fan to replace a faulty fan or service other components in the system Steps 1 Align the plug at the base of the cooling fan with the connector on the PCle switch board fan interface board 2 Slide the cooling fan into the chassis until the plug engages with the connector on the PCle switch board fan interface board Next steps 1 Install the system cover 2 Follow the procedure listed in After working inside your system Related Links Removing a cooling fan Installing the system cover Cooling fan cage Removing the cooling fan cage Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians NOTE You must remove the cooling fan cage to service other components inside the system E 57 SUN Ensure that you read the Safety instructions Follow the procedure listed in Before working inside your system Remove the system cover Remove the cooing fans Steps 1 2
32. Related Links Removing the bottom interposer module nstalling the cooling fan cage nstalling a cooling fan nstalling the system cover nstalling a PCIe module nstalling an I O module nstalling the CMC module nstalling a power supply unit nstalling a storage sled nstalling a compute sled Removing the top interposer module Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only E E E perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians NOTE You must remove the top interposer module to replace a faulty module install half width or full width sleds or service other components inside the system NOTE You must remove the bottom interposer module before removing the top interposer module 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system 3 Remove the following e sleds e power supplies e CMC module e I O module s e PCle modules if applicable e system cover
33. and follow the safety instructions that came with the product e gt NOTE This is a field replaceable unit FRU Removal and installation procedures should be performed only by Dell certified service technicians NOTE You must remove the midplane assembly to replace a faulty assembly Ensure that you read the Safety instructions Follow the procedure listed in Before working inside your system Remove the following sleds power supplies CMC module I O module s system cover cooling fans cooling fan cage PCle modules and PCle switch board if applicable fan interface board if applicable 73 e interposer module s if applicable Steps 1 Remove the two fan cables connected to the midplane 2 Remove the two screws that secure the fan cable clips to the system Figure 57 Removing and installing midplane assembly components 1 midplane 2 fan cable clip 2 3 screw 2 4 Mylar insulator 3 Remove the five screws that secure the midplane assembly to the system 4 Loosen the midplane assembly from the system and remove a the control panel cable b the KVM panel cable 5 Lift the midplane assembly out of the system Figure 58 Removing and installing the midplane assembly 1 KVM cable 2 midplane 3 control panel cable 4 midplane assembly screw 5 5 cable cover 6 power bus bar 74 7 power interposer board Next steps 1 Install the midplane assembly Related Links
34. blinks amber if the system experiences a thermal error for example a temperature out of range or fan failure PCIe indicator hi Condition The indicator blinks amber if a PCle card experiences an error Power button functions Corrective Action See the CMC Chassis Log or system messages for the specific issue If it is due to a problem with the power supply check the LED on the power supply Reseat the power supply by removing and reinstalling it If the problem persists see Getting Help Corrective Action Ensure that none of the following conditions exist e A cooling fan is removed or has failed The system cover cooling shroud EMI filler panel memory module blank or back filler bracket is removed e Ambient temperature is too high e External airflow is obstructed See Getting Help Corrective Action Restart the sled Update any required drivers for the PCle card Reinstall the card If the problem persists see Getting Help The following section describes the different functions of the power button on your PowerEdge FX2 FX2s enclosure Chassis power The chassis power button is used to control power to the chassis and the button and chassis sleds The chassis power button LED indicates the status of power to the chassis power button LED and the sleds e If the LED is OFF power to the chassis and the sleds is turned off e If the LED is ON power to the chassis and the sleds in turne
35. cure the top interposer module to the middle plate 2 3 4 5 Turn the system over with the bottom side of the system facing up 6 7 Install the three screws to secure the top partition to the middle plate 8 Turn the system over with the top side of the system facing up Next steps 1 Install the following e bottom interposer module e cooling fan cage cooling fans e system cover e PCle modules if applicable e I O module s 72 CMC module power supplies sleds 2 Follow the procedure listed in After working inside your system Related Links Removing the top interposer module nstalling the bottom interposer module nstalling the cooling fan cage nstalling a cooling fan nstalling the system cover nstalling a PCIe module nstalling an I O module nstalling the CMC module nstalling a power supply unit nstalling a storage sled nstalling a compute sled Midplane assembly The midplane assembly includes the midplane power interposer board power cable and bus bar Removing the midplane assembly Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read
36. d Table 6 I O module port mapping full width compute sleds Compute sled IO Module A1 Top IO Module A2 Bottom 1 1 2 3 4 1 2 3 4 3 5 6 7 8 5 6 7 8 I O module port mapping three bay chassis The three bay chassis supports a combination of one full width compute sled and up to two half width compute sleds 28 In the three bay chassis a full width compute sled is mapped to four ports on each I O module A half width compute sled with quad port NDC is mapped to two ports on each I O module K NOTE A half width compute sled with dual port NDC is mapped to a single port on each I O module K NOTE In the three bay PowerEdge FX2s configuration that supports storage sled s mapped to a full width compute sled only the compute sled is mapped to the I O module ports If storage sleds are installed the corresponding ports on the I O modules mapped to these slots are not active Compute ARELAS ARRE LS 1 4 4 E Figure 21 I O module port mapping three bay chassis The following table lists the compute sleds and the ports to which they are mapped Table 7 I O module port mapping in three bay chassis Compute IO Module A1 Top IO Module A2 Bottom sled 1 12 54 1 2 3 4 3 5 6 for half width compute sled with quad 5 6 for half width compute sled with quad port NDC port NDC 5 for half width compute sled with dual 5 for half width compute sled with dual port NDC port NDC 4 7 8 for ha
37. d supported RACADM interfaces Launch enable and disable Lifecycle Controller know the features use and troubleshoot Lifecycle Controller Use Lifecycle Controller Remote Services Set up use and troubleshoot OpenManage Server Administrator Install use and troubleshoot OpenManage Essentials Know the system features remove and install system components and troubleshoot components Know the compute sled features remove and install compute sled components troubleshoot compute sled components Know the storage sled features storage sled to compute sled configuration options remove and install storage sled components and troubleshoot components Configure and log in to IDRAC set up managed and management system know the iDRAC features and troubleshoot using iDRAC Know about I O module features configure the I O module and additional I O module information 20 Refer to Rack documentation included with your rack solution Getting Started Guide Operating system documentation at dell com operatingsystemmanuals Dell OpenManage Systems Management Overview Guide at dell com openmanagemanuals Dell PowerEdge FX2 FX2s CMC User s Guide at dell com esmmanuals RACADM Command Line Reference Guide for iDRAC and CMC at dell com esmmanuals Dell Lifecycle Controller User s Guide at dell com esmmanuals Dell Lifecycle Controller Remote Services Quick Start Guide at dell com esmmanuals Dell OpenManage Server
38. d follow the safety instructions that came with the product NOTE This is a field replaceable unit FRU Removal and installation procedures should be performed only by Dell certified service technicians Ensure that you read the Safety instructions Follow the procedure listed in Before working inside your system Remove the power interposer board K NOTE You must remove the power interposer board to replace a faulty power interposer board Zr Steps 1 Place the power interposer board in the carrier 2 Install the four screws to secure the power interposer board to the carrier 3 Reconnect the power bus bar and cable cover to the power interposer board 4 Reconnect the power bus bar and cable cover to the midplane assembly 5 Install the Mylar insulator Next steps 1 Install the midplane assembly 2 Follow the procedure listed in After working inside your system Control panel Removing the control panel Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product NOTE This is a field replaceable unit FRU Removal and installation procedures must be p
39. d on Powering on Press the chassis power button and the chassis power button LED changes from the chassis and OFF to ON If pressing the chassis power button does not change the power sleds button LED from OFF to ON see the troubleshooting section 11 Powering off For a graceful shutdown of all the sleds and the chassis press and hold the chassis the chassis and power button for 4 to 10 seconds and release it sa NOTE Depending on the status of the sleds graceful shutdown may not be possible You may opt for a forced shutdown by pressing and holding the chassis power button for more than 10 seconds KVM features e Local KVM access can be remotely disabled on the enclosure by using the CMC interface e One VGA connector The KVM supports a video display resolution range from 640 x 480 at 60 Hz up to 1280 x 1024 x 65 000 colors non interlaced at 75 Hz e One USB port for keyboard or mouse The KVM provides access to the compute sleds You can access one compute sled at a time by using the KVM select button Back panel features and indicators PowerEdge FX2s and FX2 Figure 7 Back panel features and indicators PowerEdge FX2s 12 Figure 8 Back panel features and indicators PowerEdge FX2 Item Indicator Button or Description Connector 1 Serial connector DB 9 serial connector for CMC configuration 2 Ethernet connector Gb1 Connects the network cable from the management system to the CMC 3 Ethern
40. dge FX2s the four bay chassis configuration supports a combination of half width compute and storage sleds It supports a maximum of three storage sleds mapped to a compute sled Refers to the PowerEdge FX2 FX2s enclosure configuration that supports up to eight quarter width compute sleds Refers to the PowerEdge FX2 FX2s enclosure configuration that up to supports two full width compute sleds Refers to the PowerEdge FX2 FX2s enclosure configuration that supports one full width compute sled and up to two half width compute sleds NOTE In PowerEdge FX2s this configuration also supports up to two half width storage sleds mapped to one full width compute sled Refers to the PowerEdge FX2 FX2s enclosure configuration that supports up to four quarter width compute sleds and up to two half width compute sleds NOTE In PowerEdge FX2s this configuration also supports up to two half width storage sleds mapped to up to four quarter width compute sleds Refers to an Ethernet pass through module or switch module installed in the enclosure Refers to low profile PCle cards installed in the enclosure that provide I O expansion A slot is considered warm swap if the sled associated with a component in that slot must be turned off before adding or replacing the component However the enclosure and the rest of the sleds remain powered on A component in the enclosure is considered as hot swap if it can be replaced or installed while the
41. documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE This is a field replaceable unit FRU Removal and installation procedures should be performed only by Dell certified service technicians Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system Remove the midplane assembly 76 Step 1 wR WN s Remove the Mylar insulator Disconnect the power bus bar and the cable cover from the midplane assembly Disconnect the power bus bar and the cable cover from the power interposer board Remove the four screws that secure the power interposer board to the carrier Lift the power interposer board from the carrier 3 Figure 59 Removing and installing the power interposer board 1 screw 4 2 power interposer board 3 carrier Next steps Install the power interposer board Installing the power interposer board Prerequisites ZN CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read an
42. e ea oe etd 15 CMC modules d it oret e emi t toi tt enu de o 16 Cooling fari indicator Codes ius ev edu ed bet de e at 18 Configuration Wizard Sila tana qe d od e epo eh Ba ce 19 System Messages is em tte e SR Oa TR dede ae ened 19 DOCUMENTO Matik aiina att 20 Quick R source LOCA a e 21 2 Initial system configuration ii 22 Before ou Dd ia ia atn ex ee ODER ERES UNE Aa Nec 22 Setting up your PowerEdge FX2 FX2S ii 22 l gging ir to the CIM Creu inni ed ded elo m ma e dico bi edes de pos 23 3 PowerEdge FX2 FX2s mapping configurations ss 24 LAN On Motherboard network 24 Supported I O modules a ERE UA dh HU etis 24 I O module port mapping four bay ChassiS i 25 I O module port mapping eight bay ChassisS ii 26 I O module port mapping six bay chassiS ii 27 I O module port mapping two bay chassis 28 I O module port mapping three bay chassis 28 I O module and PCle mezzanine card configuration guidelines 29 Configuring network settings for the I O MOdUle ii 30 EXPANSION D S ercer icem P et tetto ateo edt t Sio li 30 PCle expansion slot mapping asia idad dad es 30 PCle slotmapping from corrip te sleds o latine a a ai 30 PCle slot mapping from compute sleds mapped to storage SledS i 32 Managing PCle slots cuidan dese ideas debe nive
43. ed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product 1 Ensure that you read the Safety instructions 2 Turn off the compute sled to which the expansion card is assigned 3 Remove the PCle module Steps 1 Open the expansion card release latch 2 Grasp the expansion card by its edges and remove it from the expansion card connector on the PCle module 3 If you are removing the card permanently install a metal filler bracket over the empty expansion slot opening and close the release latch NOTE You must install a filler bracket over an empty expansion slot to maintain Federal Communications Commission FCC certification of the system The brackets also keep dust and dirt out of the system and aid in proper cooling and airflow inside the system Figure 41 Removing and installing an expansion card 1 expansion card 2 release latch 52 Next steps 1 Install the PCle module 2 Turn on the compute sled to which the expansion card is mapped Related Links Removing a PCle module Installing a PCle module Installing an expansion card Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online
44. ed in the System Event Log lt 10 of annual operating hours lt 1 of annual operating hours Expanded operating temperature restrictions 5 C to 40 C at 5 to 85 RH with 26 C dew point K NOTE Outside the standard operating temperature 10 C to 35 C the system can operate down to 5 C or up to 40 C for a maximum of 10 of its annual operating hours For temperatures between 35 C and 40 C de rate maximum allowable dry bulb temperature by 1 C per 175 m above 950 m 1 F per 319 ft 5 C to 45 C at 5 to 90 RH with 26 C dew point K NOTE Outside the standard operating temperature 10 C to 35 C the system can operate down to 5 C or up to 45 C for a maximum of 1 of its annual operating hours For temperatures between 40 C and 45 C de rate maximum allowable dry bulb temperature by 1 C per 125 m above 950 m 1 F per 228 ft e Do not perform a cold startup below 5 C The operating temperature specified is for a maximum altitude of 5050 m 10 000 ft wo redundant power supplies are required e Non Dell qualified peripheral cards and or peripheral cards greater than 25 W are not supported K NOTE For more information on the sled specific restrictions for the expanded operating temperature range see the technical specifications in the sled Owner s Manual at dell com poweredgemanuals 93 Getting help Contacting Dell Dell provides several online and tele
45. ed service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE When installing hot swapping or hot adding a new power supply unit PSU allow several seconds for the system to recognize the PSU and determine its status The PSU status indicator turns green to indicate that the PSU is functioning properly Ensure that you read the Safety instructions 2 Remove the PSU K NOTE You must remove a power supply to replace a faulty power supply service other components of the system or to reduce chassis weight when installing the enclosure in the rack Steps 1 Slide the PSU into the enclosure until the PSU is fully seated and the release latch snaps into place A CAUTION When connecting the power cable secure the cable with the strap 2 Connect the power cable to the PSU and plug the cable into a power outlet Related Links Removing a power supply unit Cooling fans Your system supports eight hot swappable cooling fans that provide cooling to the I O components in the system To provide increased cooling to the PCle components in the system you can change the Fan Offset options from the CMC web interface For more informatio
46. ediate the environmental conditions that are causing the damage and or failures Re mediation of environmental conditions will be the responsibility of the customer Air Filtration Data center air filtration as defined by ISO Class 8 ISO 14644 1 with a 95 fid K NOTE Applies to data center environments o eee ER eee only Air filtration requirements do not apply f to IT equipment designed to be used outside Py NOTE Air entering the data center must a data center in environments such as an have MERV11 or MERV13 filtration office or factory floor Conductive Dust Air must be free of conductive dust zinc whiskers or other conductive particles NOTE Applies to data center and non data P center environments Corrosive Dust Air must be free of corrosive dust i e Residual dust present in the air must have a NOTE Applies to data center and non data deliquescent point less than 60 relative center environments humidity Gaseous Contamination K NOTE Maximum corrosive contaminant levels measured at lt 50 relative humidity Copper Coupon Corrosion Rate lt 300 month per Class G1 as defined by ANSI ISA71 04 1985 Silver Coupon Corrosion Rate lt 200 A month as defined by AHSRAE TC9 9 92 Expanded operating temperature K NOTE When operating in the expanded temperature range system performance may be impacted NOTE When operating in the expanded temperature range ambient temperature warnings may be report
47. elephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product CAUTION The PCle module is a warm swappable component The PCle slot in a PCIe module is assigned to a compute sled Removing or adding a PCIe module while the compute sled to which it is assigned is on can result in an error condition NOTE You must remove a PCle module to replace a faulty module install or replace an expansion card in the PCle module or service other components inside the system NOTE The following procedure is only applicable to the PowerEdge FX2s system Ensure that you read the Safety instructions Steps 1 Turn off the compute sled to which the PCle slot in the PCle module is assigned by using either the CMC iDRAC or sled power button 2 Press the release latch and slide the PCle module out of the enclosure Figure 40 Removing and installing a PCle module 1 PCle module 2 release latch Next steps Install the PCle module Related Links Installing a PCle module 49 Installing a PCIe module Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by
48. emoving the system cover Removing a cooling fan Removing the cooling fan cage Removing the bottom interposer module Installing the top interposer module Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians 1 Ensure that you read the Safety instructions Follow the procedure listed in Before working inside your system Remove the top interposer module NOTE You must remove the top interposer module to replace a faulty module install half width or full width sleds or service other components inside the system Steps 1 Slide the top interposer module into the upper bay of the system until the pins on the interposer module engage with the connectors on the midplane nstall the two screws to secure the top interposer module to the top of the system Slide the top partition into the system nstall the three screws to secure the top partition to the top of the system nstall the two screws to se
49. erEdge FX2 FX2s enclosure LOM network provides four connections per half width compute sled two connections per quarter width compute sled and eight connections per full width compute sled for a maximum of 16 lanes The maximum external connections possible are 16 RJ 45 Supported I O modules The enclosure supports up to two switches or pass through modules The maximum width for an Ethernet pass through module is eight lanes The following I O modules are supported on the enclosure e Dell PowerEdge FN 410S I O Aggregator switch module Dell PowerEdge FN 410T I O Aggregator switch module e Dell PowerEdge FN2210S I O Aggregator switch module e PowerEdge FX2 and FX2s 1 Gb x8 RJ45 pass through module e PowerEdge FX2 and FX2s 10 Gb x8 SFP pass through module The 10 Gb pass through module supports both 10 GbE and 1GbE 1000Base X connections Use a GB SFP optical module to configure a 1GbE connection on the 10 Gb pass through module Using a dual rate SFP module for a 1GbE connection on the 10 Gb pass through module results in an invalid link Use a dual rate SFP module to configure a 10 GbE connection 24 Toestablish optical links between two 10 Gb pass through modules an external rack switch must be used as an intermediary Direct optical connection using SFP modules between two 10 Gb pass through modules is not supported NOTE This restriction is not applicable for Direct Attach Copper connections or t
50. erformed only by Dell certified service technicians Ensure that you read the Safety instructions K NOTE You must remove the control panel to replace a faulty control panel 1 2 Follow the procedure listed in Before working inside your system Steps 1 Remove the three screws that secure the cable tube to the side of the system and remove the cable tube 2 Remove the two screws that secure the control panel to the system 78 na Figure 60 Removing and installing the cable tube 1 control panel 2 screw 5 cable tube 4 control panel cable Remove the screw that secures the control panel cover to the control panel Release the ZIF connector latch Using the pull tab remove the control panel cable from the control panel NOTE To prevent damage to the control panel cable exercise utmost care when removing the control panel cable from the control panel Remove the control panel from the system Figure 61 Removing and installing the control panel 1 ZIF connector latch 2 connector control panel cover 4 screw 79 Next steps Install the control panel Related Links Installing the control panel Installing the control panel Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and suppor
51. es information on the operational power status of expansion cards when they are installed in a PCle slot mapped to a compute sled Chassis status Compute sled status Expansion card status Off Off Off Standby Off Off On Off Off On On On The following table provides information on the operational power status of an expansion card when it is replaced in the PCle slot Chassis status Compute sled status Expansion card status On Off Off On On Off K NOTE To verify if a PCle slot is powered on see PCle module indicators PCle module indicators The PCle expansion card slots are warm swappable An expansion card is powered down when the compute sled associated to it is turned off he PCle module indicators provide the following information about the PCle slots inside the modules Indicator Description Power indicator Steady Blue The slot is receiving power Blinking Blue The ID button on the front panel is pressed The selected compute sled and its associated components including LEDs on the slot blink Off Power supply to the slot is off and the expansion card can be removed Attention indicator Steady Amber The slot is in fault condition Off The slot is operating normally 51 Removing an expansion card Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as direct
52. et connector Used for daisy chaining CMCs in separate enclosures Stabe teta NOTE This port can also be used for CMC NIC failover 4 System identification button The identification buttons on the front and back panels can be used to locate a particular system within a rack When one of these buttons is pressed the system status indicator on the back flashes until one of the buttons is pressed again Press to toggle the system ID on and off 5 Low profile PCle expansion Enable you to connect up to eight low profile PCle slots 8 expansion cards NOTE PowerEdge FX2 does not support PCle expansion slots and has a filler panel 6 Power supply unit PSU1 1100 W 1050 W for low line 1600 W 800 W for low line 2000 W 1000 W for low line 7 Power supply unit PSU2 1100 W 1050 W for low line 1600 W 800 W for low line 2000 W 1000 W for low line 13 Item Indicator Button or Description Connector 8 I O module 2 Provides Ethernet connectivity to the compute sleds in the enclosure 9 I O module ports Network interface for I O modules 10 I O module indicators Two indicators for e Status e Power Power supply unit indicators Each AC power supply unit PSU has an illuminated translucent handle that serves as an indicator to show whether power is present or whether a power fault has occurred The AC PSUs must be connected to a Power Distribution Unit PDU or to an electrical outlet 1 e O A B C
53. g a storage sled 1 sled lock 2 2 dotted line on storage sled 3 sled release latch 2 Figure 34 Removing and installing the I O connector cover 1 storage sled 2 I O connector cover Next steps Install the storage sled or sled blank Related Links Safety instructions 41 Installing a storage sled Installing a storage sled Prerequisites A RE E pp NP 3 CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product CAUTION To prevent damage to the I O connectors do not touch the connectors or the connector pins CAUTION To prevent damage to the sled locks use a 2 Phillips screwdriver to turn the sled locks to lock or unlock positions NOTE Install the storage sleds in the bottom slots of the PowerEdge FX2s enclosure beginning from the left slot 3 In the four bay chassis you can also install a storage sled in the top right slot slot 2 of the enclosure For more information on sled slot numbering see the Dell PowerEdge FX2 and FX2s Enclosure Owner s Manual at dell com poweredgemanuals NOTE If your storage sled has shipped pre installed in the enclosure
54. here are no cables in the way when placing the cooling fan cage into the system 2 Tighten the screws until the cooling fan cage engages with the system Next steps 1 Install the cooling fans 2 Install the system cover 3 Follow the procedure listed in After working inside your system Related Links Removing the cooling fan cage Installing a cooling fan Installing the system cover PCle switch board The PCIe switch board is supported on the PowerEdge FX2s enclosure The following procedure is applicable to the PowerEdge FX2s enclosure Removing the PCle switch board Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product 59 NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians NOTE You must remove the PCle switch board to replace a faulty switch board or service other components in the system 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system 3 Remove the following e system cover cooli
55. hich the storage sled is installed Slide the storage sled into the enclosure until the dotted line on top of the sled is not visible from the top edge of the bay and the sled clicks into place Turn the storage sled locks to the lock position to secure the sled in the enclosure CAUTION Ensure that the sled locks are in locked position before opening the storage sled drive drawer as the storage sled must be locked in the enclosure before you open the drive drawer Sled Release Figure 35 Installing a storage sled 1 dotted line on storage sled 2 sled lock 2 Next steps Turn on the compute sled s to which the storage sled is mapped The storage sled turns on Related Links Safety instructions Removing a storage sled Inside the system A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE Components that are hot swappable are marked orange and touch points on the components are marked blue 43 5 7 4 3 2 1 Figure 36 Inside the system PowerEdge FX2s 1 midplane 2 fan 8 3 power bus bar 4 power interposer board 5 PSU 2 6 PCle module 8 7
56. is is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system 3 Remove the bottom interposer module K NOTE You must remove the bottom interposer module to replace a faulty module install half width or full width sleds or service other components inside the system Steps 1 Slide the bottom interposer module into the lower bay of the system until the pins on the interposer module engage with the connectors on the midplane nstall the two screws that secure the bottom interposer module to the top of the system Slide the bottom partition into the lower bay of the system nstall the two screws that secure the bottom partition to the top of the system nstall the five screws to secure the bottom partition to the bottom of the system 2 3 4 5 Turn the system over with the bottom side of the system facing up 6 7 Install the two screws to secure the bottom partition to the bottom of the system 8 Turn the system over with the top side of the system facing up Next steps 1 Install the following e cooling fan cage cooling fans e system cover e PCle modules if applicable e I O module s e CMC module e power supplies e sleds 68 2 Follow the procedure listed in After working inside your system
57. it is recommended that you remove the sled before installing the enclosure in the rack to reduce chassis weight NOTE If you are installing the storage sled in an enclosure that is already powered on you need not turn off the enclosure to install the storage sled Only the compute sled s to which the storage sled is mapped must be turned off Ensure that you read the Safety instructions Turn off the compute sled to which the storage sled is mapped by using the CMC iDRAC or the power button on the compute sled Keep the 2 Phillips screwdriver ready Steps E 2 42 If you are installing a new storage sled remove the I O connector cover and save for future use Align the storage sled with the bay in the enclosure CAUTION To ensure that a storage sled is properly installed slide the sled into the enclosure bay until the dotted line on top of the storage sled is not visible from the top edge of the bay in which the storage sled is being installed A CAUTION If a compute sled is already installed in an enclosure bay above the bay in which you are installing a storage sled the compute sled may obscure the dotted line on the storage sled Do not use the compute sled installed in the top enclosure bay as a point of reference for visibility of the dotted line on top of the storage sled For the storage sled to be properly installed ensure that the dotted line on the storage sled is not visible from the top edge of the bay in w
58. l adie elected D rtp ht enon dia ii 34 Internal management Network 34 4 Installing and removing PowerEdge FX2 FX2s enclosure COMPONBRES susi rr Td ia iii 35 Customer and field replaceable units PowerEdge FX2 FX2ZS i 35 Safety ASTUCIA Sia pde dE Pe bob oe eut bte tbt ces 35 Before working inside your systemi anini ai AA ah 36 After working inside your system etie o Ede aula nanni 56 Recommended tools Removing a compute sled nstalling a compute sled Removing a storage sled stalling a storage sleds veel rae ee e b OC a e es Inside th Syste nanen st LE CMC moduless aiie AE aaa a Removing the CMC module i stalling the CME module a dl e Pete e e etel a d gt I O miod le eee RR ce dieta A A lai Removing an I O module Installing an I O module PCle module Removing a PCle module Installing a PCle module EXPANSION CMS ii ME Expansion card types and form factor Expansion card operational power status PCle module indicators Removing an expansion card Installing an expansion card Power supply units Removing a power supply UNI uu i eie rm tete eee RU a ERI age Installing a power supply Ult is ener A ec e reddit Coolirigi faris iiec eet re bed da Removing a cooling fan nistallinig a cooling fan ie tiet edo aset rer gene E e EE E Rp ue ap Pe ae da edd Cooling fan cage Removing th eoolingsfar Cage nis usd e eee a d ete a da Ad Installing the cooling fan cage PCle switch
59. lace the midplane assembly in the system Install the five screws to secure the midplane assembly to the system Install the two screws to secure the fan cable clips to the system Reconnect the two fan cables to the midplane Secure the fan cables by inserting the cables in fan cable clips Route the control panel cable and the KVM panel cable through the holder brackets on the midplane 75 Next steps 1 Install the following e interposer module s e fan interface board if applicable e PCle modules and PCle switch board if applicable e cooling fan cage e cooling fans e system cover e I O module s e CMC module e power supplies e sleds 2 Follow the procedure listed in After working inside your system Related Links Removing the midplane assembly nstalling the top interposer module nstalling the bottom interposer module nstalling the fan interface board nstalling the PCle switch board nstalling a PCle module nstalling the cooling fan cage nstalling a cooling fan nstalling the system cover nstalling an I O module nstalling the CMC module nstalling a power supply unit nstalling a storage sled nstalling a compute sled Power interposer board Removing the power interposer board Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product
60. leds PCle slot mapping from compute sleds In PowerEdge FX2s enclosure configurations that support only compute sleds the PCle slots are mapped to the compute sleds in the following manner 30 e Four bay chassis Each half width compute sled is mapped to two PCle slots e Eight bay chassis Each quarter width compute sled is mapped to one PCIe slot e Six bay chassis Each quarter width compute sled is mapped to one PCle slot Each half width compute sled is mapped to two PCle slots e Two bay chassis Each full width compute sled is mapped to four PCIe slots e Three bay chassis The full width compute sled is mapped to four PCle slots Each half width compute sled is mapped to two PCle slots nh A e PCle 5 6 PCle 1 2 Wr CER Figure 23 Compute sled to PCle slot mapping eight bay chassis 31 ompute 1d Compute 1 PCle 3 4 7 8 EE BEBO Compute 1 PCle 3 4 7 8 vena FS d EE HB Figure 26 Compute sled to PCle slot mapping three bay chassis PCle slot mapping from compute sleds mapped to storage sleds In PowerEdge FX2s enclosure configurations that support storage sleds mapped to compute sleds the PCle slots map only to the compute sleds When storage sleds are installed in the enclosure the PCle slots mapped to these bays are automatically reassigned to the compute sleds installed in the upper bays of the enclosure The PCle slot reassignme
61. leshooting a damaged enclosure Troubleshooting enclosure components Troubleshiooting a wet enclosUte er ee eer a HE HEINE Troubleshooting power supply Units 1 i iaia Troubleshooting cooling Problem Sk era eic eh tech e ta e ete Troubleshooting cooling fansim i n tert e e E eg Pea aat cea bee Ede ede Troubleshooting expansion Cards aires Troubleshooting VO modules tet Ret nr as 6 Technical specifications PowerEdge FX2 FXG2s 89 A roni ieaiaia aapa aroa eeaim Seea edi kapai reana r eaii RENEE 94 Contacting Dellas e iride the ol ce terreus Ale aa rA Ra 94 LOcatiAG your system Semice Tagli cole Re aer e D CU epi alii 94 Quick Resource Loc roe tet ga eO p a EHE Ca eR bee ala 94 1 About your Dell PowerEdge FX2 FX2s The Dell PowerEdge FX2 FX2s is a 2U enclosure that can support up to four half width compute sleds up to eight quarter width compute sleds up to two full width compute sleds or a mix of compute sled types The PowerEdge FX2s enclosure also supports half width storage sleds mapped to the compute sleds K NOTE For information on mapping configurations from storage sleds to compute sleds in the PowerEdge FX2s enclosure see the Dell PowerEdge FD332 Owner s Manual at dell com poweredgemanuals K NOTE PowerEdge FX2 does not support storage sleds For the enclosure and sleds to function as a system you must install the sleds in the enclosu
62. lf width compute sled with quad 7 8 for half width compute sled with quad port NDC port NDC 7 for half width compute sled with dual 7 for half width compute sled with dual port NDC port NDC I O module and PCle mezzanine card configuration guidelines e LOM network supports two Ethernet pass through or switch modules e To enable switch configuration before imaging the compute sleds you must allow the I O module s to power up before turning on the compute sleds Each half width and quarter width compute sled installed in the PowerEdge FX2s enclosure supports one PCle mezzanine card Each full width compute sled supports two PCle mezzanine cards To locate the PCle expansion bus slots in the compute sleds see the relevant compute sled Owner s 29 Manual at dell com poweredgemanuals The PCle mezzanine cards are mapped to the PCle expansion slots on the enclosure For more information see PCle expansion slot mapping K NOTE Only PCle mezzanine cards can be installed in the compute sleds Non PCle mezzanine cards such as Ethernet Fibre Channel or InfiniBand mezzanine cards are not supported If a non PCle mezzanine card is installed in the compute sled the amber light blinks on the compute sled to indicate a mismatch and the sled does not power on Configuring network settings for the I O module You can specify the network settings for the interface used to manage the I O module Before configuring the network set
63. n on the Fan Offset properties see Advanced Fan Configuration in the CMC Online Help K NOTE If you are removing a fan replace it immediately with another fan Operating the system for an extended period of time without a fan installed can cause the enclosure to overheat K NOTE In the event of a problem with a particular fan the fan number is referenced by the system s management software allowing you to easily identify and replace the appropriate fan by noting the fan numbers on the cooling fan bay If any of the fans fail the LEDs on the fan light up K NOTE The cooling fans in your system are shipped in two sizes of 80 mm and 60 mm width Removing a cooling fan Prerequisites A WARNING Opening or removing the system cover when the system is on may expose you to a risk of electric shock Exercise utmost care while removing or installing cooling fans 55 gt gt E E DD WARNING The cooling fan can continue to spin for some time after it has been powered down Allow time for the fan to stop spinning before removing it from the system CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came wi
64. ng fans e cooling fan cage e PCle modules Steps 1 Loosen the two spring loaded screws that secure the PCle switch board to the system 2 Press down the release latch The two levers are released 3 Holding the two levers pull the PCle switch board out of the system Figure 46 Removing and installing the PCle switch board 1 release latch 2 lever 2 notch 4 4 spring loaded screw 2 Next steps Install the PCle switch board Related Links Installing the PCle switch board Removing the system cover 60 Removing a cooling fan Removing the cooling fan cage Removing a PCle module Installing the PCle switch board Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product K NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians 1 Ensure that you read the Safety instructions Follow the procedure listed in Before working inside your system Remove the PCle switch board K NOTE You must remove the PCle switch board to replace a faulty switch board
65. nt feature enables you to reassign the PCle slots from compute sleds in the lower bays to the compute sleds in the upper bays The PCle slot reassignment 32 feature applies to enclosure configurations with or without storage sleds You can enable or disable the PCle reassignment option by using the CMC web interface CMC WSMAN or RACADM For more information see the PowerEdge FX2 FX2s CMC User s Guide and the Dell Chassis Management Controller for PowerEdge FX2 FX2s RACADM Command Line Reference Guide at dell com esmmanuals The PCle slots are mapped to compute sleds in the following manner e Four bay chassis with two half width compute sleds and two storage sleds Each half width compute sled is mapped to four PCle slots e Four bay chassis with one half width compute sled and three storage sleds The half width compute sled is mapped to eight PCle slots e Three bay chassis with one full width compute sled and two storage sleds The full width compute sled is mapped to eight PCle slots e Six bay chassis with four quarter width compute sleds and two storage sleds Each quarter width compute sled is mapped to two PCle slots pute 1 Compute 2 5 6 7 8 PCle 1 2 3 4 EEN CE Figure 28 PCle slot mapping from compute sled mapped to storage sleds four bay chassis with single compute sled 33 ompute Compute 1b t Compute 1d PCle e PCle 2 4 PCle 1 3 Figure 30 PCle slot mapping from c
66. o two half width compute sleds K NOTE PowerEdge FX2s supports a combination of compute and storage sleds For information on mapping of storage sleds to compute sleds in PowerEdge FX2s see the Dell PowerEdge FD332 Owner s Manual at dell com poweredgemanuals 6 Video connector iol Enables you to connect a monitor to the system 7 USB connector e Enables you to connect a keyboard or mouse to the system Diagnostic indicators The diagnostic indicators on the system front panel display error status during system startup NOTE No diagnostic indicators are lit when the system is switched off To start the system plug it into a working power source and press the power button The following table describes the system conditions and possible corrective actions associated with the diagnostic indicators Table 1 Health indicator DI Condition Corrective Action If the system is on and in None required good health the indicator lights solid blue The indicator blinks amber if See the CMC Chassis Log or system messages for the the system is on or in specific issue standby and any error exists for example a failed fan or hard drive 10 Health indicator Electrical indicator DT Condition The indicator blinks amber if the system experiences an electrical error for example voltage out of range or a failed power supply or voltage regulator E Temperature indicator Condition The indicator
67. o the 1 Gb pass through module NOTE For more information on the I O modules see the I O module documentation at dell com poweredgemanuals 1 O module port mapping four bay chassis The following I O module port mapping options are available on the four bay chassis configuration that supports up to four half width compute sleds NOTE In the four bay PowerEdge FX2s configurations that support storage sleds mapped to compute sled s the I O module ports are mapped only to the compute sled s If storage sleds are installed the corresponding ports on the I O modules mapping to these slots are not active Compute 1 Al 1 E A2 1 EE TTT Figure 16 I O module port mapping half width compute sleds with dual port NDC A half width compute sled that is configured with dual port Network Daughter Card NDC is mapped to a single port on each I O module The following table lists the compute sleds and the ports to which they are mapped Table 2 I O module port mapping half width compute sleds dual port NDC Compute sled IO Module A1 Top IO Module A2 Bottom 1 1 1 2 3 3 3 5 5 4 7 7 25 Figure 17 I O module port mapping half width compute sleds with quad port NDC network output A half width compute sled configured with quad port NDC is mapped to two ports on each I O module A half width compute sled with four compute nodes is configured with a quad port network output which is mapped to two p
68. ompute sleds mapped to storage sleds six bay chassis Managing PCle slots You can view the status of PCle slots in the system both individually as well as all of them at a time For more information on managing the PCle slots by using the CMC web interface see the Dell PowerEdge FX2 FX2s CMC User s Guide at dell com esmmanuals Internal management network The internal management network connectivity provides Ethernet management connections between DRAC on the compute sled and the CMC 34 4 Installing and removing PowerEdge FX2 FX2s enclosure components This section provides information on installing and removing the enclosure components For information on removing and installing the sled components see the relevant sled Owner s Manual at dell com poweredgemanuals Customer and field replaceable units PowerEdge FX2 FX2s The following components are customer replaceable units CRUs e Sleds e CMC module e I O module s e PCle modules e Expansion cards Power supply units e Cooling fans The following components are field replaceable units FRUs Removal and installation procedures should be performed only by Dell certified service technicians e Cooling fan cage e PCle switch board PowerEdge FX2s e Fan interface board PowerEdge FX2 e Interposer module s e Midplane assembly e Control panel e KVM panel Safety instructions WARNING Whenever you need to lift the system get others to assist
69. on your Dell PowerEdge system using your smartphone You can also access your system information and how to videos by scanning the following QR code 94 Quick Resource Locator www dell com QRL Server PEFX2 Figure 64 Quick Resource Locator 95
70. or does not light replace the network switch module Using the switch management interface verify the switch port properties If the switch is configured correctly back up the switch configuration and replace the switch See the switch module documentation for details Ensure that the appropriate Network Daughter Card s NDC are installed in the sled s If the network link indicator on the sled is green then the sled has a valid link to the I O module Ensure that the appropriate operating system drivers are installed and that the protocol settings are configured to ensure proper communication 6 Technical specifications PowerEdge FX2 FX2s Enclosure specifications Physical Height Width Depth Weight maximum Weight empty Compute sleds PowerEdge FX2 PowerEdge FX2s Storage sleds PowerEdge FX2s 8 68 cm 3 41 inch 43 35 cm 17 06 inch without rack ears 48 19 cm 18 97 inch with rack ears 85 16 cm 33 52 inch 53 kg 116 8 lb 21 5 kg 47 4 lb Up to four half width PowerEdge FC630 or PowerEdge FM120x4 compute sleds or Up to eight PowerEdge FC430 compute sleds or Up to two PowerEdge FC830 compute sleds or Up to four PowerEdge FC430 compute sleds mixed with up to two PowerEdge FC630 compute sleds or One PowerEdge FC830 compute sled mixed with up to two PowerEdge FC630 compute sleds Up to four half width PowerEdge FC630 compute sleds or Up to eight PowerEdge FC430 compute sleds o
71. orts on each I O module The network traffic from the nodes in the compute sled to the I O modules in the enclosure is routed through a network switch that is embedded on the compute sled system board For more information see the Dell PowerEdge FM120x4 Owner s Manual at dell com poweredgemanuals The following table lists the compute sleds and the ports to which they are mapped Table 3 I O module port mapping half width compute sleds quad port NDC network output Compute sled IO Module A1 Top IO Module A2 Bottom 1 1 2 1 2 2 3 4 3 4 3 5 6 5 6 4 7 8 7 8 1 O module port mapping eight bay chassis In the eight bay chassis that supports up to eight quarter width compute sleds a compute sled is mapped to a single port on each I O module Figure 18 I O module port mapping eight bay chassis 26 The following table lists the compute sleds and the ports to which they are mapped Table 4 I O module port mapping in eight bay chassis Compute sled IO Module A1 Top IO Module A2 Bottom la 1 1 1b 2 2 1c 3 3 ld 4 4 3a 5 5 3b 6 6 3c 7 7 3d 8 8 1 O module port mapping six bay chassis The six bay chassis supports a combination of up to four quarter width compute sleds and up to two half width compute sleds In the six bay chassis a quarter width compute sled is mapped to one port on each I O module A half width compute sled with quad port NDC is mapped to two ports on each I O module K NOTE A half width
72. phone based support and service options If you do not have an active Internet connection you can find contact information on your purchase invoice packing slip bill or Dell product catalog Availability varies by country and product and some services may not be available in your area To contact Dell for sales technical support or customer service issues 1 Goto dell com support 2 Select your country from the drop down menu on the bottom right corner of the page 3 For customized support a Enter your system Service Tag in the Enter your Service Tag field b Click Submit The support page that lists the various support categories is displayed 4 For general support a Select your product category b Select your product segment c Select your product The support page that lists the various support categories is displayed Locating your system Service Tag Your system is identified by a unique Express Service Code and Service Tag number The Express Service Code and Service Tag are found on the front of the system by pulling out the information tag Alternatively the information may be on a sticker on the chassis of the system This information is used by Dell to route support calls to the appropriate personnel Quick Resource Locator Use the Quick Resource Locator QRL to get immediate access to system information and how to videos This can be done by visiting dell com QRL or by scanning a model specific QR code located
73. r Up to two PowerEdge FC830 compute sleds or Up to four PowerEdge FC430 compute sleds mixed with up to two PowerEdge FC630 compute sleds or One PowerEdge FC830 compute sled mixed with up to two PowerEdge FC630 compute sleds Up to three PowerEdge FD332 storage sleds mapped to one PowerEdge FC630 compute sled or 89 Es Up to two PowerEdge FD332 storage sleds mapped to two PowerEdge FC630 compute sleds or Up to two PowerEdge FD332 storage sleds mapped to up to four PowerEdge FC430 compute sleds or Up to two PowerEdge FD332 storage sleds mapped to one PowerEdge FC830 compute sled NOTE For more information on the technical specifications for the compute and storage sled s see the relevant sled Owner s Manual at dell com poweredgemanuals Es NOTE For information on mapping of storage sleds to compute sleds in the PowerEdge FX2s enclosure see the Dell PowerEdge FD332 Owner s Manual at dell com poweredgemanuals Power AC power supply unit per power supply unit Wattage Connector Heat dissipation Maximum inrush current System voltage requirements NOTE This system is also designed to be connected to IT power systems with a phase to phase voltage not exceeding 230 V Chassis Management Controller Externally accessible connectors Remote management Serial 90 1100 W 1050 W for low line 1600 W 800 W for low line 2000 W 1000 W for low line Card Edge 394 BTU hr full load for the
74. rce You can select only one AC power input as the system does not operate at both ranges simultaneously e If applicable update all PCle card firmware and iDRAC firmware on the compute sled s e Download the latest version of CMC firmware from dell com support Also make sure that you have the Dell Systems Management Tools and Documentation DVD that was included with your system e If your network uses static addressing you need the IP address subnet mask and gateway to configure the CMC and other sleds in the enclosure Setting up your PowerEdge FX2 FX2s Steps 1 Unpack the enclosure and sled s and identify each item For more information see the Dell PowerEdge FX2 Getting Started With Your System and Rack Installation Guide at dell com poweredgemanuals WARNING Whenever you need to lift the system get others to assist you To avoid injury do not attempt to lift the system by yourself CAUTION To reduce chassis weight while installing the enclosure in the rack remove the power supply units PSUs and sleds before lifting the enclosure Note the number of each sled and temporarily label them before removal so that you can replace them in their original locations 2 Install the enclosure in the rack Install the sled s and PSUs pl A CAUTION Do not turn on the compute sled s until you have configured the I O module Connect the network cable to the I O modules to provide network connection to the compute sleds
75. rds installed in the system 12 Reinstall the PCle modules 13 Run the appropriate diagnostic test from the sled If the tests fail see Getting Help 14 For each expansion card you removed in step 11 perform the following steps a Turn off the system and attached peripherals and disconnect the system from the electrical outlet b Remove the PCle module c Reinstall the expansion card d Reinstall the PCle module e Run the appropriate diagnostic test Next steps If a problem is still indicated see Getting Help Troubleshooting I O modules Prerequisites Ea NOTE To eliminate the possibility of a hardware problem with an I O module or devices connected to the module ensure that the module is properly initialized and configured 87 Steps 1 2 3 88 Check that the pass through module or switch ports are cabled correctly Ensure that the network daughter cards LOM cards on the sleds are mapped to the I O module Verify that the switch or pass through module is fully booted and verify the firmware revision and IP address of the switch or pass through module Verify that the switch or pass through module has a valid IP address for the subnet Verify by using the ICMP ping command Check the network connector indicators on the network switch module e If the link indicator displays an error condition check all cable connections e Try another connector on the external switch or hub e If the activity indicat
76. re Enclosure components like power supply units fan modules Chassis Management Controller CMC module KVM panel and I O modules for external network connectivity are shared resources of the sleds installed in the enclosure PowerEdge FX2s supports eight low profile PCle slots assigned to the compute sleds in the enclosure Es NOTE PowerEdge FX2 does not support PCle slots Terms used in the document The following table describes the terms used in this document Term Description Enclosure chassis or system Refers to the Dell PowerEdge FX2 or FX2s system Storage sled Refers to the PowerEdge FD332 sled which supports up to sixteen 2 5 inch hot swap hard drives SSDs in a drive drawer Es NOTE PowerEdge FX2 does not support the PowerEdge FD332 storage sled Compute sled Refers to the half width quarter width or full width servers to which the storage sleds are mapped K NOTE The PowerEdge FM120x4 half width compute sled does not support the storage sled K NOTE For information on mapping of storage sleds to compute sleds in PowerEdge FX2s see the Dell PowerEdge FD332 Owner s Manual at dell com poweredgemanuals Term Four bay chassis Eight bay chassis Two bay chassis Three bay chassis Six bay chassis I O module Expansion card Warm swap Hot swap Description Refers to the PowerEdge FX2 FX2s enclosure configuration that supports up to four half width compute sleds K NOTE In PowerE
77. requisites A CAUTION The power supply units PSUs are hot swappable Remove and replace only one PSU ata time in a system that is turned on Leave a failed PSU installed in the enclosure until you are ready to replace it Operating the system with a PSU removed for extended periods of time can cause the system to overheat Steps 1 Locate the faulty PSU and check the indicators The AC indicator on the PSU is green if AC power is available The fault indicator on the PSU is amber if the PSU is faulty If no indicators are lit ensure that AC power is available from the PDU or electrical outlet and the power cable is properly connected to the PSU 2 Reseat the PSU by removing and reinstalling it 85 NOTE After installing a PSU allow several seconds for the system to recognize the PSU and determine whether it is working properly 3 Ifthe problem is not resolved swap or replace the PSU with a known good PSU 4 If none of the power supplies show a fault LED and the sleds do not power on check the CMC for status messages For more information see the Dell PowerEdge FX2 CMC User s Guide at dell com esmmanuals 5 Ifthe problem persists see Getting Help Troubleshooting cooling problems A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team
78. rerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product only by Dell certified service technicians NOTE You must remove the bottom interposer module to replace a faulty module install half K NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed Ea width or full width sleds or service other components inside the system 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system 3 Remove the following e sleds e power supplies e CMC module e O module s e PCle modules if applicable e system cover cooling fans e cooling fan cage Steps 1 Turn the system over with the bottom side of the system facing up 2 From the bottom of the system a Remove the five screws that secure the bottom partition 65 Figure 49 Removing and installing screws securing the bottom partition 1 bottom of the system 2 screw 5 b Remove the two screws that secure the bottom interposer module Figure 50 Removing and installing screws securing the bottom interpo
79. rly connected pl Ensure that all components are properly installed and free from damage 4 Run the online diagnostics 84 If the tests fail see Getting Help Troubleshooting enclosure components The following procedures describe how to troubleshoot the enclosure components Troubleshooting a wet enclosure Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Steps 1 Turnoffthe system and attached peripherals 2 Disconnect the power supplies from the PDU or electrical outlet A CAUTION Wait until all of the indicators on the power supplies turn off before proceeding 3 Remove the following components from the system Sleds Power supplies I O modules Cooling fans Cooling fan bay CMC module PCle modules A CAUTION Air dry and do not use towels orpaoo 4 Letthe system dry thoroughly for at least 24 hours vi Reinstall the components you removed in step 3 6 Reconnect the power supplies to the PDU or electrical outlet and start up the system If the system does not start up properly see Getting Help Troubleshooting power supply units Pre
80. rm troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product A CAUTION Removing the storage sled from the enclosure when the storage sled is powered on results in loss of data A CAUTION To prevent damage to the storage sled locks use a 2 Phillips screwdriver to turn the sled locks to lock or unlock positions 1 Ensure that you read the Safety instructions provided in this document 2 Turn off the compute sled s to which the storage sled is mapped by using the CMC iDRAC or the sled power button 3 Keep the 2 Phillips screwdriver ready Steps 1 Using a Phillips 2 screwdriver turn the storage sled locks on the sled front panel to unlock position CAUTION If you are permanently removing the sled install a sled blank Operating the enclosure for extended periods of time without a sled blank installed can cause the enclosure to overheat 2 Lift the sled release latches upward by 90 degrees and holding it by the latches pull the sled out of the enclosure CAUTION To protect the I O connector pins install the I O connector cover every time a sled is removed from the enclosure 3 Install the I O connector cover over the I O connectors 40 Sled Release Figure 33 Removin
81. s powered off 15 Indicator Description Status indicator Blue The I O module is operating normally Blinking Blue The CMC is identifying the I O module Blinking Amber The I O module is in a fault condition Off The I O module is powered off or booting is in progress For more information see the I O module documentation at dell com poweredgemanuals CMC module 1 DB 9serial connector for local configuration 2 Ethernet connector Gb1 3 link indicator 4 activity indicator 5 Ethernet connector STK Gb2 stack 6 system identification button K NOTE This port can also be used for CMC NIC failover CMC indicators The CMC indicators on the back panel of the enclosure provide the following information Indicator Description System The identification buttons on the front and back panels can be used to locate a identification particular system within a rack When one of these buttons is pressed the system button status indicator on the back flashes until one of the buttons is pressed again Press to toggle the system ID on and off Status indicator Blue The CMC is active and operating normally Amber The chassis is in fault condition CMC features The CMC provides the following multiple systems management functions e Enclosure level real time automatic power and thermal management Monitors system power requirements Reports real time power consumption which includes logging high and low points with a
82. ser module 1 bottom of the system 2 screw 2 3 Turn the system over with the top side of the system facing up 4 Remove the two screws that secure the bottom partition to the top of the system 5 Slide the bottom partition out of the system 66 Figure 51 Removing and installing the bottom partition 1 bottom partition 2 screw 2 6 Remove the two screws that secure the bottom interposer module to the top of the system 7 Pullout the bottom interposer module from the system Figure 52 Removing and installing the bottom interposer module 1 bottom interposer module 2 2 screw 2 Next steps Install the bottom interposer module Related Links Installing the bottom interposer module Removing a compute sled 67 Removing a storage sled Removing a power supply unit Removing the CMC module Removing an I O module Removing a PCle module Removing the system cover Removing a cooling fan Removing the cooling fan cage Installing the bottom interposer module Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Es NOTE Th
83. t network 2 CMC Cooling fan indicator codes Each cooling fan has an LED that indicates the power status of the cooling fan Indicator Pattern Condition Not lit Cooling fan is functioning correctly Flashing Amber Indicates a problem with the cooling fan 18 Figure 13 Cooling fan indicators 1 status indicator Configuration wizard The CMC is pre configured to use a static IP address To use Dynamic Host Configuration Protocol DHCP Access the Chassis Management Controller CMC Click Network Click IPv4 or IPv6 Select DHCP Enable SUN For more information see the Dell PowerEdge FX2 CMC User s Guide at dell com esmmanuals System messages The CMC web interface displays system messages to notify you of possible problems related to the enclosure and to the sleds in the enclosure For a detailed listing of these error messages including possible causes and solutions see the Dell Event and Error Messages Reference Guide at dell com esmmanuals 19 Documentation matrix The documentation matrix provides information about documents that you can refer to for setting up and managing your system To Install your system into a rack Set up your system and know the technical specifications of your system Install the operating system Get an overview of the Dell Systems Management offerings Install configure and use the Chassis Management Controller CMC Know about the RACADM subcommands an
84. t team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product 1 Ensure that you read the Safety instructions 2 Remove the CMC module K NOTE You must remove the CMC module to replace a faulty module or service other components inside the system Steps 1 Unpack the CMC module and prepare it for installation 2 Slide the CMC module into the enclosure until the CMC module connector engages with the pins on the midplane 3 Connect the cables to the CMC module Related Links Removing the CMC module CMC module SD card The SD card slot on the CMC module supports an optional WWN MAC feature that allows slot based WWN MACs for the sleds simplifying sled installation and replacement Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product 1 Ensure that you read the Safety instructions Remove the CMC module K NOTE Verify that the write protection latch is in the unlock position Steps Locate the SD card slot on the bottom of the CMC module and insert the
85. t team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Es NOTE This is a field replaceable unit FRU Removal and installation procedures must be performed only by Dell certified service technicians 1 Ensure that you read the Safety instructions 2 Follow the procedure listed in Before working inside your system 3 Remove the control panel Es NOTE You must remove the control panel to replace a faulty control panel Steps Connect the control panel cable to the control panel Press the ZIF connector release latch into place nstall the screw to secure the control panel cover to the control panel Align the screw holes on the control panel with the screw holes on the side of the system nsert the control panel cable in the cable tube 1 2 3 4 5 Install the two screws to secure the control panel to the side of the system 6 7 Align the screw holes on the cable tube with the screw holes on the side of the system 8 nstall the three screws to secure the cable tube to the side of the system Next steps Follow the procedure listed in After working inside your system Related Links Removing the control panel KVM panel Removing the KVM panel Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs
86. talling the enclosure scan the following Quick Resource code For more information about the Quick Resource Locator see Quick Resource Locator Quick Resource Locator www dell com QRL Server PEFX200B Figure 15 Quick Resource Locator for installing the enclosure Logging in to the CMC You can perform the initial network configuration of the chassis management controller CMC either before or after the CMC has an IP address You can log in to the CMC as a CMC local user as a Microsoft Active Directory user or as an LDAP user You can also log in by using the Single Sign On or Smart Card For more information on managing the system and configuring the settings see the Dell PowerEdge FX2 FX2s CMC User s Guide at dell com esmmanuals 23 PowerEdge FX2 FX2s mapping configurations This section provides the following information on the connectivity of the compute sleds to the I O module s PCle slots and Chassis Management Controller CMC of the enclosure LAN On Motherboard network and compute sled to I O module port mapping configurations Expansion Bus and compute sled to PCle expansion slot mapping configurations e Internal management network NOTE The I O module port mapping and PCle slot mapping from compute sleds are pre configured LAN On Motherboard network LAN On Motherboard LOM network refers to the Ethernet connectivity provided to the compute sleds by the I O modules installed at the back of the Pow
87. te sled 1 enclosure 2 compute sled compute sled handle 4 release button on sled handle Next steps Install the compute sled or sled blank Related Links Installing a compute sled Installing a compute sled Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product Ensure that you read the Safety instructions Steps 1 If you are installing a new compute sled remove the plastic cover from the I O connector s and save for future use 2 Press the release button on the sled handle to the open position 39 3 Align the compute sled with the bay in the enclosure 4 Slide the sled into the enclosure until the sled connectors are firmly engaged with the midplane connectors The sled handle rotates toward the enclosure as the sled slides into the enclosure 5 Press the sled handle to closed position until the release button clicks into place Next steps Turn on the compute sled Related Links Removing a compute sled Removing a storage sled Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perfo
88. th the product CAUTION The cooling fans are hot swappable To maintain proper cooling while the system is on replace only one fan at a time CAUTION To ensure proper operation and cooling you must replace a cooling fan within two minutes of removal NOTE You must remove a cooling fan to replace a faulty fan or service other components in the system NOTE The procedure for removing each fan is identical Ensure that you read the Safety instructions Follow the procedure listed in Before working inside your system Remove the system cover Steps 56 Locate the fan you want to remove press the fan release tab and lift the cooling fan out of the cooling fan cage Figure 43 Removing and installing a cooling fan 1 cooling fan cage 2 fan release tab 3 cooling fan 8 Next steps Install the cooling fan Related Links Installing a cooling fan Removing the system cover Installing a cooling fan Prerequisites A CAUTION Many repairs may only be done by a certified service technician You should only perform troubleshooting and simple repairs as authorized in your product documentation or as directed by the online or telephone service and support team Damage due to servicing that is not authorized by Dell is not covered by your warranty Read and follow the safety instructions that came with the product 1 Ensure that you read the Safety instructions 2 Remove the cooling fan
89. time stamp 16 Supports setting an optional enclosure Maximum Power Limit which either alerts or takes actions such as throttling compute sleds and or preventing the power up of new compute sleds to keep the enclosure under the defined maximum power limit Monitors and automatically controls cooling fans based on actual ambient and internal temperature measurements Provides comprehensive enclosure inventory and status or error reporting e Centralized configuration of the following The enclosure s network and security settings Power redundancy and power ceiling settings O module and iDRAC network settings First boot device on the compute sleds Checks I O path consistency for the I O module PCle slots and sleds and disables components if necessary to protect the system hardware User access security The CMC module is hot swappable During the period that the CMC module is removed you cannot turn on newly installed compute sleds e existing compute sleds cannot be accessed remotely e enclosure cooling fans run at maximum speed for thermal protection of the components Daisy chain CMC network connection The CMC has two RJ 45 Ethernet ports labeled Gb1 the uplink port and STK Gb2 the stacking or cable consolidation port With basic cabling you can connect the Gb port to the management network and leave the STK Gb2 port unused K NOTE The STK Gb2 port can also be used for CMC N
90. tings for the I O module make sure the I O module is turned on To configure the network setting you must have administrator privileges for the LOM network to configure the I O module in Group A You can configure the network settings by using the following e CMC Web interface e RACADM For more information on configuring the network settings see the Dell PowerEdge FX2 FX2s CMC User s Guide at dell com esmmanuals Expansion bus Expansion bus refers to the PCle connections between the compute sleds and the PowerEdge FX2s enclosure The expansion bus supports PCle mezzanine cards installed in the compute sleds PowerEdge FX2s has two PCle switches integrated on the PCle switch board to connect the compute sleds to the eight low profile PCle expansion slots on the enclosure Each half width and quarter width compute sled supports one PCle mezzanine card Each full width compute sled supports two PCle mezzanine cards K NOTE PowerEdge FX2 does not support expansion bus PCle expansion slot mapping Your system includes two PCle switches that are integrated on the PCle switch board The PCle mezzanine card s in each compute sled is mapped to the PCle switches which are further mapped to the PCle slots on the PCle switch board K NOTE The PCle expansion slot mapping is pre configured Related Links Expansion card types and form factor PCle slot mapping from compute sleds PCle slot mapping from compute sleds mapped to storage s
91. tion procedures must be performed only by Dell certified service technicians 1 Ensure that you read the Safety instructions Follow the procedure listed in Before working inside your system 3 Remove the fan interface board Es NOTE You must remove the fan interface board to replace a faulty board or service other components in the system Steps 1 Place the fan interface board in the system NOTE Ensure that the tabs on the back of the fan interface board engage with the notches on the system 2 Slide the fan interface board toward the midplane until the connector engages firmly with the pins on the midplane 3 Tighten the two spring loaded screws to secure the fan interface board to the system Next steps 1 Install the following e cooling fan cage cooling fans e system cover 2 Follow the procedure listed in After working inside your system Related Links Removing the fan interface board Installing the cooling fan cage Installing a cooling fan Installing the system cover 63 Interposer module The interposer module allows you to install quarter width sleds in the PowerEdge FX2 FX2s enclosure that comes pre installed with half width or full width sleds Your system supports up to two interposer modules 1 2 3 Figure 48 Top view of the interposer module 1 midplane connector 2 2 interposer module 3 sled connector 4 64 Removing the bottom interposer module P

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