BA654 DSSI Disk PIU Installation Guide
Contents
1. ccccceessensneeceeeeeees 3 4 Figures Figure 1 1 BA654 DSSI Disk PIU 00 0 ccc ccccscceescecceseeeeenseeeeeeeeees 1 2 Figure 1 2 Figure 1 3 Figure 2 1 Figure 2 2 Figure 2 3 Figure 2 4 Figure 2 5 Figure 2 6 Figure 2 7 Figure 3 1 Tables Table 1 Table 2 Table 1 1 Table 1 2 Table 1 3 Table 3 1 Table 3 2 PIU Rear Panel is ssccctevcses e e a a akea 1 6 Rear Panel Remoyalns nenion iei en aai iiaea Ei 1 7 Airflow Plate ve208 vee haiti ees A S 2 2 Installing the BA654 PIU o oo ccccccsesssccececcececceesensesteaaes 2 4 Sample DSSI Configuration cccccssscsccccececceeeensenseeaees 2 6 SBB SCREWS ondea eean oe elo RR eee 2 7 Cabling and Terminating the SBBs cccccccesesssenseeeees 2 8 Cable yisseccis A EEE 2 10 Setting the KFMSA BA Node ID on the I O Panel 2 11 DSSI Disk Drive LEDS ssseesesssesssseseerecseesssssssesrrrecsessesssssese 3 6 DEC 7000 VAX 7000 Documentation cccccccccceeceeseenees vii Related Documents aneirin enera REE Ea EEE seed viii DSSI Storage Device Options sssessssssesssssseersssssrrssssseressss 1 3 DSSI Cable Options enirere eei ri AT EET a 1 3 BA654 Option Kiener a A A A 1 4 Indicator Switches on Disk Control Panel 0 0000 3 7 DSSI Disk Drive Fault Diagnosis ccccccccccsccceeceeeeeees 3 7 Preface Intended Audience This manual is written for Digital customer service engin2. Table 1 3 BA654 Option Kit Part Number Description 70 29936 01 DSSI PIU enclosure 17 03422 01 Power cable 74 44639 01 Rear panel 36 38666 01 Caution label EK BA654 IN BA654 DSSI Disk PIU Installation Guide 1 4 Preparation ge he So nS Prepare an area near the system where you can place system compo nents during the installation Perform an orderly shutdown of the system Turn the control panel keyswitch to the Disable position Open the cabinet doors Push the AC power circuit breaker handle down to shut the circuit breaker off Preparation 1 5 1 3 Check PIU Enclosure for Proper Airflow When installing a BA654 PIU in the cabinet make sure that the rear panel arrow points toward the blower to permit proper air flow See Figure 1 2 Figure 1 2 PIU Rear Panel Arrow should point toward blower BXB 0360B 92 1 6 Preparation The arrow on the rear panel of the PIU enclosure must point toward the blower That is the arrow must point up when installing the PIU below the blower it must point down when installing the PIU above the blower If necessary use the following procedure to reinstall the PIU rear panel 1 Using a Phillips screwdriver remove the 12 screws on the rear panel see in Figure 1 3 2 Remove and reposition the rear panel 3 Install the 12 Phillips screws Figure 1 3 Rear Panel Removal
3. 0 id 3e in READ ONLY mode Stopping device exerciser on dua4 4 1 9 0 id 3e Starting device exerciser on dua3 3 1 9 0 id 54 in READ ONLY mode Stopping device exerciser on dua3 3 1 9 0 id 54 Starting device exerciser on dua4 4 1 9 0 id 65 in READ ONLY mode Stopping device exerciser on dua4 4 1 9 0 id 65 Starting device exerciser on dua3 3 1 9 0 id 7b in READ ONLY mode Stopping device exerciser on dua3 3 1 9 0 id 7b Starting device exerciser on dua4 4 1 9 0 id 8d in READ ONLY mode Stopping device exerciser on dua4 4 1 9 0 id 8d Done testing gt gt gt 3 4 Acceptance and Troubleshooting The user enters a test kfmsa0 command to test the KFMSA adapter and devices associated with the adapter The KFMSA passes self test The devices associated with kfmsa0 are polled Two RF73 disk drives are listed Testing begins Acceptance and Troubleshooting 3 5 3 3 DSSI Disk Drive LEDs Each DSSI disk drive in a storage array building block has a set of LEDs See Figure 3 1 Figure 3 1 DSSI Disk Drive LEDs Power m Ready Ready l Write Protect m Write Protect J m Fault Sam J J Di Power ee COC OO A OO Ce CS C 2 C C C C C C C C C C C C C TE C K 9 C C C C Co C COC OCE GC CCO GCO C C C C C C C C C
4. that you may find useful vi Table 1 DEC 7000 VAX 7000 Documentation KA7AA CPU Technical Manual KN7AA CPU Technical Manual MS7AA Memory Technical Manual I O System Technical Manual Platform Technical Manual Title Order Number Installation Kit EK 7000B DK Site Preparation Guide EK 7000B SP Installation Guide EK 700EB IN Hardware User Information Kit EK 7001B DK Operations Manual EK 7000B OP Basic Troubleshooting EK 7000B TS Service Information Kit VAX 7000 EK 7002A DK Platform Service Manual EK 7000A SV System Service Manual EK 7002B SV Pocket Service Guide EK 7000A PG Advanced Troubleshooting EK 7001A TS Service Information Kit DEC 7000 EK 7002B DK Platform Service Manual EK 7000A SV System Service Manual EK 7002B SV Pocket Service Guide EK 7700A PG Advanced Troubleshooting EK 7701A TS Reference Manuals Console Reference Manual EK 70COB TM EK KA7AA TM EK KN7AA TM EK MS7AA TM EK 7010A TM EK 7000A TM vii Table 1 DEC 7000 VAX 7000 Documentation Continued KN7AA CPU Installation Card MS7AA Memory Installation Card KZMSA Adapier Installation Guide DWLMA XMI PIU Installation Guide DWMBB VAXBI PIU Installation Guide H7237 Battery PIU Installation Guide H7263 Power Regulator Installation Card BA654 DSSI Disk PIU Installation Guide BA655 SCSI Disk and Tape PIU Installation Guide Removable Media Installation Guide Title Order Number Upgrade Manuals KA
5. 0 0 9 0 DUA2 RF 73 dua3 0 0 9 0 DUA3 RF73 dua4 0 0 9 0 DUAA RF 73 dua5 0 0 9 0 DUAS RF73 gt gt gt Close the cabinet doors 2 Pull the AC power circuit breaker handle up to turn the circuit breaker on 3 Turn the control panel keyswitch to the Enable position the system should power up and run self test In Example 3 1 Self test runs at power up The user enters a show config command The KFMSA adapter kfmsa0 passes self test This adapter supports the DSSI PIU option 4 The user enters a show device kfmsa0 command You can check to see if all the devices associated with the KFMSA adapter are reported by issuing this command For more information KFMSA Module Installation and User Manual KFMSA Module Service Guide Acceptance and Troubleshooting 3 3 3 2 Testing the KFMSx Adapter and DSSI Devices Example 3 2 shows how to test a KFMSx adapter and associated devices Example 3 2 Testing the KFMSx and Devices gt gt gt test kfmsa0 1 Device exerciser selected for run time of 120 seconds Type Ctrl C to abort Initializing kfmsa0 Self test passed on device kfmsa0 Configuring kfmsa0 polling for units on kfmsa0 slot 9 xmi0 dua3 3 1 9 0 DUA3 RF73 dkb4 4 1 9 0 DUA4 RF73 Starting device exerciser on dua3 3 1 9 0 id 2d in READ ONLY mode Stopping device exerciser on dua3 3 1 9 0 id 2d Starting device exerciser on dua4 4 1 9
6. 7AA CPU Installation Card EK KA7AA IN EK KN7AA IN EK MS7AA IN EK KXMSX IN EK DWLMA IN EK DWMBB IN EK H7237 IN EK H7263 IN EK BA654 IN EK BA655 IN EK TFRRD IN Table 2 Related Documents Title Order Number DSSI VAXcluster Installation and Troubleshooting Manual KFMSA Module Installation and User Manual KFMSA Module Service Guide RF Series Integrated Storage Element User Guide TF85 Cartridge Tape Subsystem Owner s Manual EK 410AA MG EK KFMSA IM EK KFMSA SV EK RF72D UG EK OTF85 OM viii Chapter 1 Preparation This chapter describes the BA654 disk PIU option and gives preparation guidelines for installing this option into an H9F00 Ax system cabinet or an H9F00 Bx expander cabinet Chapter 2 describes the installation Sec tions in this chapter include e BA654 DSSI Disk PIU Description e Prepare Area Kit and Tools e Check PIU Enclosure for Proper Airflow Preparation 1 1 1 1 BA654 DSSI Disk PIU Description The BA654 DSSI disk PIU can be installed to provide additional I O This option includes the enclosure and the internal power ca ble The I O adapter storage array building blocks SBBs and DSSI cables must be ordered separately Figure 1 1 BA654 DSSI Disk PIU BXB 0360A 92 1 2 Preparation DE The KFMSB AA option is the DSSI adapter for DEC 7000 sys tems Ifan additional KFMSB adapter is required you must also order the CK K
7. B 0413 92 2 10 Installing the BA654 PIU Option 1 Connect the BC21Q xx cable to the DSSI connector that is closest to the cable opening Thread the cable through the cable trough at the side of the cabinet 3 Connect the other end of the cable to the I O bulkhead reserved for DSSI I O Setting Node IDs The node IDs for KFMSA BA modules are factory set with both ports hav ing the node ID of 7 KFMSA BA nodes IDs for single host systems do not have to be changed For a dual host system the second host system s KFMSA BA node ID must be set to 6 On a tri host system the third host system s KFMSA BA node ID must be set to 5 On a quad host system the fourth host system s KFMSA BA node ID must be set to 4 For more infor mation see the KFMSA Module Installation and User Manual If the second and third hosts have multi host I O panels as shown in Fig ure 2 7 use the KFMSA BA select knob to change the KFMSA BA node ID If required set the DSSI node IDs for the integrated storage elements ISEs using the switches on the DSSI disk PIU Figure 2 7 Setting the KFMSA BA Node ID on the I O Panel KFMSA Node ID Select Knob 4 6 2 Sa 7 7 Off 0 Off 2 2 1 1 BXB 0073B 92 Installing the BA654 PIU Option 2 11 Chapter 3 Acceptance and Troubleshooting This chapter discusses the acceptance procedure and troubleshooting guidelines for the BA654 option See the Advanced Troubleshooting
8. BA654 DSSI Disk PIU Installation Guide Order Number EK BA654 IN 001 This manual is intended for Digital customer service engineers and self maintenance customers installing the BA654 disk PIU option digital equipment corporation maynard massachusetts First Printing December 1992 The information in this document is subject to change without notice and should not be construed as a commitment by Digital Equipment Corporation Digital Equipment Corporation assumes no responsibility for any errors that may appear in this document The software if any described in this document is furnished under a license and may be used or copied only in accordance with the terms of such license No re sponsibility is assumed for the use or reliability of software or equipment that is not supplied by Digital Equipment Corporation or its affiliated companies Copyright 1992 by Digital Equipment Corporation All Rights Reserved Printed in U S A The following are trademarks of Digital Equipment Corporation Alpha AXP DECUS VAXBI AXP DWMVA VAXELN DEC OpenVMS VMScluster DECchip ULTRIX XMI DEC LANcontroller UNIBUS The AXP logo DECnet VAX dl io i t al OSF 1 is a registered trademark of the Open Software Foundation Inc FCC NOTICE The equipment described in this manual generates uses and may emit radio frequency energy The equipment has been type tested and found to comply with the limits for a Class A computing devi
9. BXB 041 1 92 Preparation 1 7 Chapter 2 Installing the BA654 PIU Option This chapter describes the installation of the BA654 PIU option into an H9FO00 Ax system cabinet or an H9F00 Bx expander cabinet Sections in clude Remove the Cabinet Airflow Plate Install the BA654 PIU Install the Storage Array Building Blocks Cable the Storage Array Building Blocks Cable the BA654 PIU and Set Node IDs Installing the BA654 PIU Option 2 1 2 1 Remove the Cabinet Airflow Plate Remove the cabinet airflow plate located below the blower in the disk PIU space The plate blocks airflow when a PIU is not pre sent Figure 2 1 Airflow Plate Front BXB 0412 92 2 2 Installing the BA654 PIU Option 1 Open the front cabinet door 2 Using a Phillips screwdriver remove the two screws see in Figure 2 1 and slide the airflow plate out of the cabinet Installing the BA654 PIU Option 2 3 2 2 Install the BA654 PIU Insert the BA654 PIU into the cabinet Figure 2 2 Installing the BA654 PIU BXB 0405A 92 2 4 Installing the BA654 PIU Option Line up the rollers at the top of each side of the PIU enclosure with the slides in the cabinet See Figure 2 2 Push the PIU enclosure straight into the cabinet until it seats Install the two Phillips screws at the bottom of the PIU enclosure see Tighten the two captive screws
10. C C C C C C C BXB 0045 92 3 6 Acceptance and Troubleshooting Table 3 1 Indicator Switches on Disk Control Panel Indicator Pushbutton Switch Position Light Function DC Pwr In On DC power present Green Out Off DC power not present Ready In On Integrated storage element is Green on line Out Off Integrated storage element is off line Wrt Prot In On Write protect enabled Yellow Out Off Write protect disabled Fault Momentary On Fault condition Red Switch Off Normal operation The Fault indicator switch goes on for approximately 10 seconds during power up and then goes off the switch to diagnose the problem see Table 3 2 If the Fault indicator switch stays on press See the RF Series Integrated Storage Element User Guide for more information Table 3 2 DSSID isk Drive Fault Diagnosis Fault Indicator When Switch Pressed On Slow Flash Integrated storage element calibra tions being performed On Fast Flash Disk control panel failure Acceptance and Troubleshooting 3 7 BA654 option kit contents 1 4 BA654 PIU cabling 2 10 installation 2 4 C Cables 1 3 D Disk plug in unit fault indicator switch 3 7 DSSI storage devices configuration rules 2 7 installing 2 7 LEDs 3 6 options 1 3 testing 3 4 K KFMSA adapter option 1 3 self test LED 3 2 testing the 3 4 KFMSB adapter 1 3 N Nod
11. FMSB LB option The CK KFMSB LB option in cludes the DSSI bulkhead cable assembly 17 03451 01 and four terminators 12 31281 01 VAX The KFMSA BA option is the DSSI adapter for VAX 7000 systems 7000 If an additional KFMSA adapter is required you must also order the CK KFMSA LN option The CK KFMSA LN option includes the XMI to DSSI bulkhead cable assembly 70 27661 04 and fou terminators 12 31281 01 DSSI devices and cables must be ordered separately Table 1 1 lists the storage devices and Table 1 2 lists the cables Table 1 1 DSSI Storage Device Options Option Number ltem SF73 LA Storage unit containing two 5 25 RF73 disks and one 12 jumper cable 17 02382 07 EF51R LA Storage unit containing two 5 25 100 Mbyte disks and one 12 jumper cable 17 02382 07 EF52R LA Storage unit containing two 5 25 200 Mbyte disks and one 12 jumper cable 17 02382 07 Table 1 2 DSSI Cable Options Option Number ltem BC21Q 06 6 ft DSSI internal cable 17 02382 09 BC21Q 09 9 ft DSSI external cable 17 02382 02 BC21Q 16 16 ft DSSI external cable 17 02382 05 Preparation 1 3 1 2 Prepare Area Kit and Tools Set up a work space near the system where you can store compo nents while you work on the BA654 option installation Unpack the BA654 option kit and check the contents against Table 1 3 Prepare the system for shutdown You will need a Phillips head screwdriver
12. ce pursuant to Subpart J of Part 15 of FCC Rules which are designed to provide reasonable protection against such radio frequency interference when operated in a commercial environment Operation of this equipment in a residential area may cause interference in which case the user at his own expense may be required to take measures to correct the interference Contents adeo Ge ie EE Ra Oe eC ee ae OT PE ee v Chapter 1 Preparation 1 1 BA654 DSSI Disk PIU Description ccccccccceeeeeeeeees 1 2 1 2 Prepare Area Kit and Tools ccccccsessssssceccececeeeeeeeees 1 4 1 3 Check PIU Enclosure for Proper Airflow cs0e0eeeeees 1 6 Chapter 2 Installing the BA654 PIU Option 2 1 Remove the Cabinet Airflow Plate ccccccssccccccccecceeeeeees 2 2 2 2 Install the BA654 PIU nrram na eiia 2 4 2 3 Install the Storage Array Building Blocks 00 2 6 2 4 Cable the Storage Array Building Blocks cccccceeee 2 8 2 5 Cable the BA654 PIU and Set Node IDs eee 2 10 Chapter 3 Acceptance and Troubleshooting 3 1 Restore Power and Check Self Test Results ccc 3 2 3 2 Testing the KFMSx Adapter and DSSI Devices 3 4 3 3 DSSI Disk Drive LEDS c ce cecsscccccesssseceeesesseceecsessseeeeeees 3 6 Examples Example 3 1 Sample Self Test Display and Show Comman4d 3 2 Example 3 2 Testing the KFMSx and Device
13. e IDs 2 11 P PIU rear panel checking airflow 1 6 reinstalling 1 7 Index S Self test results 3 2 Storage array building blocks 2 6 T Tools required 1 4 Index
14. eers and self maintenance customers who install the BA654 option in an H9F00 Ax or an H9F00 Bx cabinet Document Structure This manual uses a structured documentation design Topics are organ ized into small sections for efficient on line and printed reference Each topic begins with an abstract You can quickly gain a comprehensive over view by reading only the abstracts Next is an illustration or example which also provides quick reference Last in the structure are descriptive text and syntax definitions This manual has three chapters as follows e Chapter 1 Preparation gives an overview of the option and tells how to prepare for the installation e Chapter 2 Installing the BA654 PIU Option gives instructions on how to install and cable the BA654 PIU e Chapter 3 Acceptance and Troubleshooting describes the accep tance procedure Conventions Used in This Document Book titles In text if a book is cited without a product name that book is part of the hardware documentation It is listed in Table 1 along with its order number Icons The icons shown below are used in illustrations for designating part placement in the system described A shaded area in the icon shows the location of the component or part being discussed H _ Front Rear Documentation Titles Table 1 lists the books in the DEC 7000 and VAX 7000 documentation set Table 2 lists other documents
15. ilding Blocks Connect the SBB jumper cables and terminators Section 2 5 shows how to connect the DSSI cable Figure 2 5 Cabling and Terminating the SBBs One SBB Two SBBs Three SBBs Single Channel Single Channel Single Channel lo aS A A 0o o i a 0o Jumper Cable BXB 0342A 92 2 8 Installing the BA654 PIU Option If only one SBB is present attach a terminator 12 31281 01 to one connector Connect the DSSI cable to the other connector see Figure 2 5 If two or more SBBs are present use jumper cables BC21Q 01 to daisy chain the SBBs Attach a terminator to the connector that is not cabled see Figure 2 5 Installing the BA654 PIU Option 2 9 2 5 Cable the BA654 PIU and Set Node IDs Connect the DSSI cable to the disk connector Thread the cable through the cable trough Connect the other end of the cable to the I O bulkhead See Figure 2 6 If necessary set node IDs Figure 2 6 Cabling Front meem reee eE Connectors o0o000000000000 o0o000000000000 oo0o000000000000 ooooogoooogoooo0oO ogoooogooooooOoo0oO oOoOoouogoOouoooOoOoOo0OgO gooooooooooooo0 ono0o000000000000 o0o000000000000 o0000000000000 g O a E Bulkhead Connectors BX
16. man ual for more information on troubleshooting Sections include e Restore Power and Check Self Test Results e Testing the KFMSx Adapter and DSSI Devices e DSSI Disk Drive LEDs Acceptance and Troubleshooting 3 1 3 1 Restore Power and Check Self Test Results Power up the system and check the self test display to see if the KFMSx adapter passed self test You can also check the yellow The LED is on when the adapter passes self test See Section 3 2 for more information on testing LED on the KFMSx adapter Example 3 1 Initializing the system F E D C B A 6 AO 8 7 A M o o e AO 5 Firmware Rev V1 0 1625 SROM Rev gt gt gt show config LSB O 7 8 CO 5 8 9 E XMI Name KA7AA MS7AA IOP LMA SA I RUR Ha Ss Type 8002 4000 2000 Rev 0000 0000 0002 0104 A2A6 0802 3 2 Acceptance and Troubleshooting 4 Sample Self Test Display and Show Commands 3 2 1 0 NODE P TYP w Ww iu H Ww Ww Ju H J WUNUEF n B BPD CO XMI C1 XMI C2 XMI C3 XMI ILV 128Mb V1 0 0 SYS SN GA01234567 Mnemonic ka7aa0 ms7aa0 iop0 xmiO kdm700 dwilma0 kfmsa0 demna0Q Example 3 1 Sample Self Test Display and Show Commands Continued gt gt gt show device kfmsa0 polling for units on kfmsa0O slot 9 xmiO dua0 0 0 9 0 DUAO RF 73 dual 0 0 9 0 DUA1 RF73 dua2
17. see Installing the BA654 PIU Option 2 5 2 3 Install the Storage Array Building Blocks Insert the storage array building blocks SBBs into the BA654 PIU Figure 2 3 Sample DSSI Configuration Front G s BXB 0045B 92 2 6 Installing the BA654 PIU Option Figure 2 3 shows a DSSI PIU with three SBBs Each SBB houses two 5 25 disks To install an SBB 1 Insert the SBB onto the shelf closest to the blower 2 Tighten the two large flathead screws see in Figure 2 4 to secure the SBB Figure 2 4 SBB Screws j oD SS es Ga ee om C C C C C c Ce CO CO CO CO Co CO co C C CO CO Co Co CO BXB 0045C 92 BA654 DSSI Disk PIU Configuration Rules e The DSSI disk PIU can occupy any quadrant in the cabinet e In the system cabinet or in the bottom of the expander cabinet SBBs are installed starting closest to the blower and working down e In the top of the expander cabinet SBBs are installed starting closest to the blower and working up e The arrow on the rear panel of the PIU enclosure must point toward the blower Installing the BA654 PIU Option 2 7 2 4 Cable the Storage Array Bu
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