LSI SAS2  Volume status Enabled or Disabled,  Physical disk I/Os Quiesced or Not quiesced, None

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SAS2 Integrated RAID Solution User Guide

Appendix A: Commands

Sample Output Following is an example of the information that the STATUS command returns when a volume resynchronization is in progress:

Background command progress status for controller 0...

IR Volume 1	: 6
Volume ID	: 6
Current operation	: Synchronize
Volume status	: Enabled
Volume state	: Degraded
Physical disk I/Os	: Not quiesced
Volume size (in sectors)	: 70311936
Number of remaining sectors	: 68250624
Percentage complete	: 2.93%

Following is an example of the status information that the STATUS command returns if a background volume operation is not in progress:

Background command progress status for controller 0...

IR Volume 1	: None
Current operation	: None
Volume ID	: 6
Volume status	: Enabled
Volume state	: Optimal
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: [Inactive] Optimal, Degraded, Missing, or Failed

Physical disk I/Os: Quiesced or Not quiesced

A.3.7 LIST Command		The LIST command displays a listing of all controllers present in system, along with
		each corresponding controller index. You use 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 may vary depending on the types of installed controllers.
		Index	Adapter	Vendor Device		Pci Address	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

LSI Corporation Confidential August 2010

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Contents SAS2 Integrated RAID Solution Revision History Table of Contents Table of Contents Enhanced RAID 1E Introduction to the Integrated RAID SolutionFeatures OverviewBenefits and Features Overview of Integrated RAID Mirrored Volumes IntroductionTypes of mirrored arrays Operation of Mirrored Volumes Typical Integrated Mirroring Implementation Integrated Mirroring Enhanced with Three Disks Mirrored Volume Features SAS2 Integrated RAID Solution User Guide Please wait, invoking SAS Configuration Utility Creating Mirrored VolumesMirrored Volume Configuration OverviewCreate New Array window appears Select Create RAID 1 VolumeSelect Create RAID 1E Volume Expanding an Integrated Mirroring Volume with OCE Following figure Manage Array window appearsSelect New Array Type window appears Array on this adapterPress C to create the hot spare disk Manage Hot Spares window appearsSmart support Hot Spare status changes to YesOther Configuration Tasks Select RAID Properties, and then press Enter Follow these steps to activate a selected volumeCurrently inactive Press EnterSAS Topology window appears Follow these steps to select a boot diskSAS2 Bios CU, select an adapter from the Adapter List Highlight SAS Topology, and press EnterBoot Device on SAS Topology Window Boot disk or as a data disk Volumes can consist of two-to-ten disksOverview of Integrated Striping Integrated Striping Example Integrated Striping DescriptionCreating Integrated Striping Volumes Creating Integrated Striping VolumesSelect Create RAID 0 Volume Viewing Volume Properties Activating an Array Select Delete Array Following figure shows Alternate deviceSAS2 Integrated RAID Solution User Guide Using the SAS2 Integrated RAID Configuration Utility Hardware and SoftwareRequirements EFI Interface Description CommandsGB of capacity on the disk drive Command to get the enclosure and slot numbers of a driveAppearing while the command is running Following fields of IOC Page 6 specify the configurationMPI2 specification and is specific for SSD drives only  VolumeName a user-specified string to identify the volumeSas2ircu controller# display filename Sas2ircu controller# delete nopromptEnclosure information Enclosure# Logical ID 112Initiator ID Drive TypeInitializing Init The volume is initializing Configuration has changed or a drive has failedFailed FLD The volume has failed Missing MIS The volume is missingSas2ircu controller# status Sas2ircu controller# hotspare delete EnclosureBayNone  Volume status Enabled or Disabled Physical disk I/Os Quiesced or Not quiesced Sas2ircu listSas2ircu controller# activate volumeId Sas2ircu controller# constchk volumeId nopromptSas2ircu controller# logir action filename noprompt