SAS-2 Integrated RAID Configuration Utility (SAS2IRCU) User Guide
Contents
1. SAS2IRCU Command DISPLAY Completed Successfully Integrated RAID Volume State values are as follows m Okay OKY The volume is active and drives are functioning properly User data is protected if the current RAID level provides data protection Degraded DGD The volume is active User data is not fully protected because the configuration has changed or a drive has failed Failed FLD The volume has failed Missing MIS The volume is missing Initializing INIT The volume is initializing Online ONL The volume is online Physical device State values are as follows Online ONL The drive is operational and is part of a volume Hot Spare HSP The drive isa hot spare that is available to replace a failed drive in a volume Ready RDY The drive is ready for use as a normal disk drive or it is ready to be assigned to a volume or a hot spare pool Available AVL The drive might not be ready and it is not suitable for use in a volume or a hot spare pool Failed FLD The drive failed and is now offline LSI Corporation zO SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 6 3 6 1 3 6 2 3 6 3 m Missing MIS The drive has been removed or is not responding Standby SBY The device is not a hard disk device m Out of Sync OSY The drive which is part of an Integrated RAID volume is not in sync with other drives that are part of the volume De2. Nao LSIs Storage Networking Accelerated SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Version 1 1 November 2012 DB15 000933 01 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide November 2012 Revision History Version and Date Description of Changes Version 1 1 November 2012 m Added information about new commands DELETEVOLUME BOOTIR BOOTENCL and HELP Added support for 4 KB sector disk drives Updated information about supported operating system architecture supported LSI controller chips and supported operating systems Version 1 0 February 2012 Initial release of this document LSI and the LSI amp Design logo are registered trademarks of LSI Corporation or its subsidiaries All other brand and product names may be trademarks of their respective companies LSI Corporation reserves the right to make changes to the product s or information disclosed herein at any time without notice LSI Corporation does not assume any responsibility or liability arising out of the application or use of any product or service described herein except as expressly agreed to in writing by LSI Corporation nor does the purchase lease or use of a product or service from LSI Corporation convey a license under any patent rights copyrights trademark rights or any other of the intellectual property rights of LSI Corporation or of third parties LSI products are not intended f
3. AMD64 or compatible SAS2IRCU operates with storage devices that are compliant with existing SCSI standards Controller Support SAS2IRCU supports the following LSI SAS 2 controllers and the host bus adapters based on these controllers LSISAS2004 LSISAS2008 LSISAS2108 LSISAS2208 LSISAS2304 LSISAS2308 Operating System and Software Support SAS2IRCU requires PCI 2 x or PCI 3 0 firmware and MPI v2 0 SAS2IRCU supports the following operating systems N NOTE LSI recommends that you use the latest version of the driver for any operating system m Windows Server 2003 Windows XP Windows Vista Windows Server 2008 R2 Windows 7 Windows 8 Windows Server 2012 m UEFI 2 1 UEFI 2 3 LSI Corporation 3 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Interface Description November 2012 m Linux 2 6 Kernel Red Hat Enterprise Linux RHEL 5 and higher SUSE Linux Enterprise Server SLES 10 and higher Requires the Linux driver v00 255 04 00 or greater LSI recommends that you use the latest version of the driver available on the LSI website a MS DOS 6 22 and FreeDOS 1 0 SAS2IRCU runs on DOS only if the system BIOS supports 32 bit BIOS services including the PCI BIOS services SAS2IRCU uses these services to directly access the controller and its interface registers Solaris 10 update 10 Solaris 11 express CPU x86 and x64 Oracle provides a built in Solaris 10 driver for the LSI 3
4. 3 8 3 3 8 4 3 9 3 9 1 3 9 2 3 9 3 3 10 LIST The LIST command displays a list of all controllers in the system along with each corresponding controller index You need the controller index as an input parameter for other SAS2IRCU commands Command Line sas2ircu list Parameters None Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Command failed 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter Sample Output Following is an example of the output of the LIST command The format and fields in the output vary depending on the types of installed controllers Adapter Vendor Device SubSys SubSys Index Type ID ID Pci Address Ven ID Dev ID 0 SAS2008 1000h 72h 00h 01h 00h 00h 1000h 00dah 1 SAS2008 1000h 72h 00h 05h 00h 00h 1000h 00dah CONSTCHK The CONSTCHK command requests the Integrated RAID firmware to start a consistency check operation on the specified volume Command Line sas2ircu lt controller gt constchk lt volumelId gt noprompt Parameters m lt controller_ gt The index ofthe controller on which the consistency check operation runs lt volumeId gt The volume ID of an Integrated RAID volume as listed in the DISPLAY command on which the consistency check operation runs noprompt This optional parameter prevents warnings and prompts from appearing while the command is running Program Return Value 0x00 SUCCESS Command completed successf
5. X X X DELETEVOLUME X X X X X DISPLAY X X X X X HOTSPARE X X X X X LIST X X X X X STATUS X X X X X LSI Corporation 4 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 Table 1 SASIRCU Commands Continued 3 1 3 2 SAS2IRCU Operating System Command DOS Linux EFI Solaris FreeBSD CONSTCHK X X ACTIVATE LOCATE LOGIR BOOTIR BOOTENCL x XxX X X X X Xx X X X X X XxX x XxX X X X XxX Xx x X X X X XxX X X X X X X HELP The commands are not case sensitive The individual command descriptions that follow use the following conventions Replace text enclosed in lt gt with a required parameter such as a controller number or a volume type Replace text enclosed in with an optional parameter Enter parameters enclosed in one or more times as required for the command Do not use the command line definition characters lt gt and on the command line Common Command Line Parameters This section describes command line parameters that are common to more than one command a lt controller gt The unique controller number that the program assigns to each PCI function found on supported controller chips in the system starting with controller 0 For example in a system containing two LSISAS2008 controllers controller 0 references the first controll
6. the location indicator of the drive OFF Turn off the location indicator of the drive Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter LOGIR The LOGIR command uploads or clears the Integrated RAID log information Command Line sas2ircu lt controller gt logir lt action gt filename noprompt Parameters a lt controller_ gt The index of the controller with the logs that you need to upload or clear a lt action gt The possible actions are as follows UPLOAD Upload the controller logs to a file CLEAR Clear the controller logs filename This optional parameter specifies the name of the file to which the logs must be uploaded The default filename is LOGIR LOG noprompt This optional parameter prevents warnings and prompts from appearing while the command is running LSI Corporation 13 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 12 3 3 13 3 13 1 3 13 2 3 13 3 3 13 4 Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter BOOTIR The BOOTIR command selects an existing RAID volume as the primary boot device If an IR volume is selected as the boot dev
7. volumes whose status you want to display Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter Sample Output Following is an example of the information that the STATUS command returns In this example a volume resynchronization is in progress on IR Volume 1 and no operation is in progress on IR Volume 2 Background command progress status for controller 0 IR Volume 1 Volume ID 6 PI Supported Yes PI Enabled Yes Current operation Synchronize Volume status Enabled Volume state Degraded Volume wwid 0e0651445delee60 Physical disk I Os Not quiesced Volume size in sectors 70311936 Number of remaining sectors 68250624 Percentage complete 2 93 IR Volume 2 IR Volume 1 Current operation None Volume ID 6 Volume status Enabled Volume state Optimal Volume wwid 0e0651445delee60 Physical disk I Os Not quiesced The possible values for the fields in the status data are as follows Current operation Synchronize Consistency Check OCE Background Init or None Volume status Enabled or Disabled Volume state nactive Optimal Degraded Missing or Failed Physical disk I Os Quiesced or Not quiesced LSI Corporation 11 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 8 3 8 1 3 8 2
8. 00 Firmware version 00 250 5419 0 Channel description 1 Serial Attached SCSI Initiator ID x 112 Maximum physical devices 62 Concurrent commands supported 266 Slot gt 3 Segment 0 Bus 64 Device I Function 0 RAID Support Yes IR Volume information IR volume 1 Volume ID 286 PI Supported Yes PI Enabled Yes Status of volume Okay OKY Volume wwid 0677c0fb06777e7b RAID level RAID1 Size in MB 139236 Boot Primary Physical hard disks PHY 0 Enclosure Slot 1 0 PHY 1 Enclosure Slot Physical device information Initiator at ID 0 Device is a Hard disk LSI Corporation 8 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide November 2012 Commands Enclosure il Slot 0 SAS Address 5000c50 0 lab7 3406 State Optimal OPT Size in MB in sectors 140014 286749487 Manufacturer SEAGATE Model Number ST9146852SS Firmware Revision 0005 Serial No 6TBOO8T700009038TLIL GUID 5000c5001ab73407 Protocol SAS Drive Type SAS HDD Device is a Hard disk Enclosure 1 Slot 1 SAS Address 5000c50 0 33ba 3d0e State Optimal OPT Size in MB in sectors 286102 585937499 Manufacturer SEAGATE Model Number ST9300603SS Firmware Revision 0006 Serial No 6SE35RZLOO00B134IFS2 GUID 5000c50033ba3d0f Protocol SAS Drive Type SAS HDD Enclosure information Enclosure 1 Logical ID 51234567 89012345 Numslots 8 StartSlot 0 Primary Boot Slot 2
9. Gb s and 6Gb s SAS and SCSI adapters Installation of an LSI driver is not required For information about installing the Oracle Solaris 10 driver refer to the Oracle website Contact Oracle directly if you have questions about the Oracle driver m FreeBSD 7 2 and higher in both 32 bit and 64 bit architecture m VMware ESXi 5 0 Interface Description Use this syntax for SAS2IRCU commands sas2ircu lt controller gt lt command gt lt parameters gt Use a space to separate the program name the controller number the command and the parameters fields The format of lt parameters gt is command specific Information passes between the user environment and SAS2IRCU through the command line the standard output and standard error interfaces and the program return value It is possible to redirect the output streams as permitted by the operating system When the program exits it returns a value of 0 if the command is successful Otherwise it returns a value of 1 If a command fails SAS2IRCU prints the OCStatus and OCLogInfo on the console This information is useful in determining the cause of the failure Commands The following table lists the SAS2IRCU commands and shows which commands are supported on each operating system Click the hyperlinks to view information about the commands Table 1 SASIRCU Commands SAS2IRCU Operating System Command DOS Linux EFI Solaris FreeBSD CREATE X X X X X DELETE X X
10. ID 1E Integrated RAID volumes and hot spare drives from the specified LSI SAS 2 controller The hot spare is deleted only if it is inappropriate for any of the remaining volumes The command does not change any other controller configuration parameters Use the STATUS command or the DISPLAY command to determine the volume ID of the volume you want to delete Command Line sas2ircu lt controller gt delete noprompt Parameters m lt controller_ gt The index of the controller with the volume or volumes that you want to delete noprompt This optional parameter prevents warnings and prompts from appearing while the command is running Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter DELETEVOLUME The DELETEVOLUME command deletes a specific RAID 0 RAID 1 RAID 10 or RAID 1E volume and the associated hot spare drives on the specified controller The hot spare is deleted only if it is inappropriate for any of the remaining volumes No other controller configuration parameters are changed Command Line sas2ircu lt controller gt deletevolume lt volumeID gt noprompt Parameters m lt controller_ gt The index of the controller with the volume or volumes that you want to delete m lt volumeID gt The volumelD of the specific IR volume that you want to delete noprompt This optional
11. SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 14 3 14 1 3 14 2 3 14 3 3 14 4 3 15 3 15 1 3 15 2 3 15 3 BOOTENCL The BOOTENCL command selects a specific enclosure slot as the primary boot device If an enclosure slot is selected as the boot location the DISPLAY command displays this information in the Enclosure information section Command Line sas2ircu lt controller gt bootencl lt Enclosure Bay gt Parameters m lt controller_ gt The index of the controller with the enclosure slot that you want to select as the primary boot device m lt Enclosure Bay gt The enclosure bay value of the disk drive that you want to select as the primary boot device Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter Sample Output The following example of the output of the BOOTENCL command shows an enclosure bay value as the primary boot device after it was selected with the BOOTENCL command The format and fields in the output vary depending on the types of installed controllers Enclosure information Enclosure 1 Logical ID 50000000 80000000 Numslots 8 StartSlot 0 Enclosure 2 Logical ID 70000000 6546343f Numslots 38 StartSlot 0 Primary Boot Slot 2 HELP The HELP command displays usage in
12. command to monitor the status of the initialization LSI Corporation z5 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 2 1 3 2 2 3 2 3 The following restrictions and defaults apply when you create Integrated RAID volumes and hot spare disks m All disks that are part of a volume including hot spares for that volume must be connected to the same LSI SAS 2 controller m The supported RAID levels are RAID 0 RAID 1 RAID 1E or RAID 10 The maximum and minimum disk drives per RAID level are as follows RAIDO Max 10 Min 2 RAID 1 Max 2 Min 2 RAID 1E Max 10 Min 3 RAID 10 Max 10 Min 3 m You can create a maximum of two Integrated RAID volumes per LSI SAS 2 controller You can create one or two hot spare disks per controller For more information about hot spare disks see Section 3 6 HOTSPARE m Each LSI SAS 2 controller supports a maximum of 14 physical disks for the RAID volumes and hot spares m SAS2IRCU does not allow you to create an Integrated RAID volume that combines SAS and SATA hard disk drives SAS2IRCU does not allow you to create an Integrated RAID volume that combines solid state drives SSDs and hard disk drives m SAS2IRCU supports disk drives with 512 byte sectors and disk drives with 4 KB sectors However an Integrated RAID volume must use all 512 byte sector drives or all 4 KB sector drives You cannot combine the two
13. er and controller 1 references the other controller Use the LIST command to view a list of controllers connected to the system and the controller number for each controller Valid controller number values are 0 to 255 decimal m lt Enclosure Bay gt The enclosure and bay or slot of a peripheral device attached to the bus The argument must use a colon as a separator and must follow the Enclosure Bay format Enclosure is a 16 bit EnclosureHandle value set by the I O controller IOC A value of 0 is invalid Bay S ot is a 16 bit slot value set by the IOC Use the DISPLAY command to determine the enclosure number and slot number of a drive CREATE The CREATE command creates Integrated RAID volumes on LSI SAS 2 controllers When you add a disk to an Integrated RAID volume the volume might not use all of the disk s storage capacity For example if you add a 300 GB disk drive to a volume that only uses 200 GB of capacity on each disk drive the volume does not use the remaining 100 GB of capacity on the disk drive The disk identified by the first Enclosure Bay on the command line becomes the primary disk drive when you create an Integrated Mirroring RAID 1 volume If the controller resynchronizes the disk drives the data on the primary disk drive becomes available when you access the newly created volume When the Integrated RAID firmware creates a RAID 1 volume it starts a background initialization of the volume Use the STATUS
14. es For solid state drives you cannot add a SAS hot spare SSD to a volume with SATA SSDs and you cannot add a SATA hot spare SSD to a volume with SAS SSDs m You can create one or two global hot spares per LSI SAS 2 controller Command Line sas2ircu lt controller gt hotspare delete lt Enclosure Bay gt Parameters m lt controller_ gt The index of the controller on which you want to create the hot spare disk a lt Enclosure Bay gt The Enclosure Bay value for the hot spare disk drive Determine these values from the output of the DISPLAY command DOS does not support addressing by Enclosure Bay m delete This optional command deletes the hot spare disk at Enclosure Bay Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter LSI Corporation 10 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 7 3 7 1 3 7 2 3 7 3 3 7 4 STATUS The STATUS command displays the current status of any existing Integrated RAID volumes and the status of any operation that is currently in progress on the selected controller If no operation is in progress SAS2IRCU prints a message indicating this condition before it exits Command Line sas2ircu lt controller gt status Parameters m lt controller_ gt The index of the controller with the
15. formation for the command specified in the input parameter Command Line sas2ircu help lt commandname gt Parameters lt commandname gt The name of a supported SAS2IRCU command Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure LSI Corporation 15 Nae Lsis Storage Networking Accelerated
16. graded DGD The drive is part of a volume and is in degraded state m Rebuilding RBLD The drive is part of a volume and is currently rebuilding m Optimal OPT The drive is optimal and is part of a volume Physical device Drive Type values are as follows SAS_HDD The drive is a SAS HDD SATA_HDD The drive is a SATA HDD SAS_SSD The drive is a SAS SSD SATA_SSD The drive is a SATA SSD Physical device Protocol values are as follows SAS The drive supports SAS protocol SATA The drive supports SATA protocol HOTSPARE The HOTSPARE command adds a hot spare drive to spare pool 0 or deletes a hot spare drive The capacity of the hot spare drive must be greater than or equal to the capacity of the smallest drive in the RAID volume Determine if this is true by using the DISPLAY command on the drive The following restrictions and defaults apply when creating hot spare disks m You cannot create a hot spare disk unless at least one RAID 1 RAID 10 or RAID 1E volume already exists on the controller You cannot create a hot spare and add it to an inactive Integrated RAID volume m For hard disk drives you cannot add a SAS hot spare disk if the existing volumes on the controller use SATA disks You cannot add a SATA hot spare disk if the existing volumes on the controller use SAS disks You cannot add an SSD hot spare to a volume that has HDDs and you cannot add an HDD hot spare to a volume that has solid state driv
17. ice the DISPLAY command displays this information in the IR Volume information section if the selected IR boot volume is available to the controller If you attempt to set a failed RAID volume as the primary boot device the command fails with a warning message For example if volume 322 is in the failed state and you attempt to set it as the primary boot device SAS2IRCU displays the following error message SAS2IRCU Volume specified by 322 is in Failed state Command Line sas2ircu lt controller_ gt bootir lt volumeID gt Parameters m lt controller_ gt The index ofthe controller with the RAID volume that you want to select as the primary boot device lt volumeID gt The volume ID of the RAID volume that you want to select as the primary boot device Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter Sample Output The following example of the output of the BOOTIR command shows a RAID volume as the primary boot device after it was selected with the BOOTIR command The format and fields in the output vary depending on the types of installed controllers IR volume 1 Volume ID 174 Status of volume Degraded DGD RAID level RAID1 Size in MB 69376 Boot Primary Physical hard disks PHY 0 Enclosure Slot 2 8 PHY 1 Enclosure Slot 2 11 LSI Corporation 14
18. or use in life support appliances devices or systems Use of any LSI product in such applications without written consent of the appropriate LSI officer is prohibited Corporate Headquarters Email Website Milpitas CA globalsupport lsi com www lsi com 800 372 2447 Document Number DB15 000933 01 Copyright 2012 LSI Corporation All Rights Reserved SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Hardware and Software Requirements November 2012 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide 1 1 1 2 This document explains how to use the command line driven SAS 2 Integrated RAID configuration utility SAS2IRCU to create Integrated RAID volumes on LSI SAS 2 controllers You execute SAS2IRCU commands from a command line prompt or a shell script When you use a SAS2IRCU command the program returns a status value to the operating system when it exits You can use SAS2IRCU to quickly and efficiently configure Integrated RAID devices on LSI SAS 2 controllers NOTE In this document the term disk means hard disk drive HDD and solid state drive SSD and the HDDs N or SSDs can support either SAS or SATA protocol Hardware and Software Requirements SAS2IRCU runs on the following operating system architecture Windows x86 x64 AMD64 Linux x86 x86_64 supported with x86 build PPC64 UEFI EFI Byte Code EBC Solaris x86 or compatible SPARC FreeBSD x86 or i386
19. parameter prevents warnings and prompts from appearing while the command is running Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter DISPLAY The DISPLAY command displays information about LSI SAS 2 controller configurations including controller type firmware version BIOS version volume information physical drive information and enclosure See the following sample output example The physical device information section displays the duplicate device of a dual port SAS drive Command Line sas2ircu lt controller gt display filename LSI Corporation 27s SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 5 2 3 5 3 3 5 4 Parameters m lt controller_ gt The index of the controller for which you want to display information filename An optional valid filename to store the command output to a file Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter Sample Output Following is a sample of the information that the DISPLAY command returns Read configuration has been initiated for controller 0 Controller type SAS2008 PI Supports Yes PI Mixing Enabled BIOS version 7 00 02
20. types of drives in a single Integrated RAID volume NOTE Some operating systems do not fully support 4 KB sector drives Refer to the documentation for SJ the operating system you are using Command Line sas2ircu lt controller gt create lt volume_type gt lt size gt lt Enclosure Bay gt VolumeName noprompt Parameters m lt controller gt The index of the controller for the newly created volume m lt volume_type gt Volume type for the new volume Valid values are RAIDO RAID1 RAID10 or RAID1E m lt size gt Size of the RAID volume in MB or MAX for the maximum size available a lt Enclosure Bay gt The Enclosure Bay value of the disk drive for the new RAID volume Determine these values from the output of the DISPLAY command DOS does not support addressing by Enclosure Bay VolumeName A user specified string to identify the volume noprompt This optional parameter prevents warnings and prompts from appearing while the command is running Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter LSI Corporation 6 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 3 3 3 1 3 3 2 3 3 3 3 4 3 4 1 3 4 2 3 4 3 3 5 3 5 1 DELETE The DELETE command deletes all RAID 0 RAID 1 RAID 10 and RA
21. ully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter ACTIVATE The ACTIVATE command activates an inactive Integrated RAID volume LSI Corporation 12 SAS 2 Integrated RAID Configuration Utility SAS2IRCU User Guide Commands November 2012 3 10 1 3 10 2 3 10 3 3 11 3 11 1 3 11 2 3 11 3 3 12 3 12 1 3 12 2 Command Line sas2ircu lt controller_ gt activate lt volumelId gt Parameters m lt controller_ gt The index of the controller with the volume that requires activation lt volumeId gt The volume ID of an Integrated RAID volume currently in the Inactive state Program Return Value 0x00 SUCCESS Command completed successfully 0x01 FAILURE Bad command line arguments or operational failure 0x02 ADAPTER_NOT_FOUND Cannot find specified adapter LOCATE The LOCATE command locates a specific drive in a volume by turning on its location indicator and flashing its LED The command works only for drives installed in a disk enclosure It does not work for drives attached directly to the enclosure Command Line sas2ircu lt controller gt locate lt Enclosure Bay gt lt action gt Parameters m lt controller_ gt The index of the controller with the drives that you need to locate m lt Enclosure Bay gt The enclosure and bay number of the drive a lt action gt The possible actions are as follows ON Turnon
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