HP Smart Storage Administrator: Difference between revisions

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This page was last edited on 23 October 2020, at 17:02.
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===Quick Usage===
===Quick Usage===
{| class="wikitable"
{| class="wikitable"
!
!Task
!Task
!Command
!Command
!Example
!Example
|-
|-
|Show controller config
|Controller
|Show configs
|<code>hpssacli ctrl all show config</code>
|<code>hpssacli ctrl all show config</code>
|
|
|-
|-
|
|Controller status
|Controller status
|<code>hpssacli ctrl all show status</code>
|<code>hpssacli ctrl all show status</code>
|
|
|-
|-
|
|Show detailed controller information for all controllers
|Show detailed controller information for all controllers
|<code>hpssacli ctrl all show detail</code>
|<code>hpssacli ctrl all show detail</code>
|
|
|-
|-
|
|Show detailed controller information for controller in slot 0
|Show detailed controller information for controller in slot 0
|<code>hpssacli ctrl slot=0b show detail</code>
|<code>hpssacli ctrl slot=0 show detail</code>
|
|-
|
|Enable Drive Write Cache
|<code>hpssacli ctrl slot=0 modify dwc=enable</code>
|
|-
|
|Disable Drive Write Cache
|<code>hpssacli ctrl slot=0 modify dwc=disable</code>
|
|-
|
|Modify smart array cache read and write ratio (cacheratio=readratio/writeratio)
|<code>hpssacli ctrl slot=0 modify cacheratio=100/0</code>
|
|-
|
|Enable smart array write cache when no battery is present (No-Battery Write Cache option)
|<code>hpssacli ctrl slot=0 modify nbwc=enable</code>
|
|
|-
|-
|
|Rescan for New Devices
|Rescan for New Devices
|<code>hpssacli rescan</code>
|<code>hpssacli rescan</code>
|
|
|-
|-
|Physical Disks
|Physical disk status
|Physical disk status
|<code>hpssacli ctrl slot=0b pd all show status</code>
|<code>hpssacli ctrl slot=0 pd all show status</code>
|
|
|-
|-
|
|Show detailed physical disk information
|Show detailed physical disk information
|<code>hpssacli ctrl slot=0b pd all show detail</code>
|<code>hpssacli ctrl slot=0 pd all show detail</code>
|
|
|-
|-
|
|Erase Physical Drive
|<code>hpssacli ctrl slot=0 pd 2I:1:6 modify erase</code>
|
|-
|
|Re-enable Physical Drive
|<code>hpssacli ctrl slot=0 pd 2I:1:6 modify reenable</code>
|
|-
|Logical Disks
|Logical disk status
|Logical disk status
|<code>hpssacli ctrl slot=0b ld all show status</code>
|<code>hpssacli ctrl slot=0 ld all show status</code>
|
|
|-
|-
|
|View Detailed Logical Drive Status
|View Detailed Logical Drive Status
|<code>hpssacli ctrl slot=0 ld 2 show</code>
|<code>hpssacli ctrl slot=0 ld 2 show</code>
|
|
|-
|-
|
|Create New RAID 0 Logical Drive
|Create New RAID 0 Logical Drive
|<code>hpssacli ctrl slot=0 create type=ld drives=1I:1:2 raid=0</code>
|<code>hpssacli ctrl slot=0 create type=ld drives=1I:1:2 raid=0</code>
|
|
|-
|-
|
|Create New RAID 1 Logical Drive
|Create New RAID 1 Logical Drive
|<code>hpssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2 raid=1</code>
|<code>hpssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2 raid=1</code>
|
|
|-
|-
|
|Create New RAID 5 Logical Drive
|Create New RAID 5 Logical Drive
|<code>hpssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2,2I:1:6,2I:1:7,2I:1:8 raid=5</code>
|<code>hpssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2,2I:1:6,2I:1:7,2I:1:8 raid=5</code>
|
|
|-
|-
|
|Delete Logical Drive
|Delete Logical Drive
|<code>hpssacli ctrl slot=0 ld 2 delete</code>
|<code>hpssacli ctrl slot=0 ld 2 delete</code>
|
|
|-
|-
|
|Add New Physical Drive to Logical Volume
|Add New Physical Drive to Logical Volume
|<code>hpssacli ctrl slot=0 ld 2 add drives=2I:1:6,2I:1:7</code>
|<code>hpssacli ctrl slot=0 ld 2 add drives=2I:1:6,2I:1:7</code>
|
|
|-
|-
|Add Spare Disks
|<code>hpssacli ctrl slot=0 array all add spares=2I:1:6,2I:1:7</code>
|
|-
|Enable Drive Write Cache
|<code>hpssacli ctrl slot=0 modify dwc=enable</code>
|
|
|-
|Disable Drive Write Cache
|<code>hpssacli ctrl slot=0 modify dwc=disable</code>
|
|-
|Erase Physical Drive
|<code>hpssacli ctrl slot=0 pd 2I:1:6 modify erase</code>
|
|-
|Turn on Blink Physical Disk LED
|Turn on Blink Physical Disk LED
|<code>hpssacli ctrl slot=0 ld 2 modify led=on</code>
|<code>hpssacli ctrl slot=0 ld 2 modify led=on</code>
|
|
|-
|-
|
|Turn off Blink Physical Disk LED
|Turn off Blink Physical Disk LED
|<code>hpssacli ctrl slot=0 ld 2 modify led=off</code>
|<code>hpssacli ctrl slot=0 ld 2 modify led=off</code>
|
|
|-
|-
|Modify smart array cache read and write ratio (cacheratio=readratio/writeratio)
|
|<code>hpssacli ctrl slot=0 modify cacheratio=100/0</code>
|Disable smart array cache for certain Logical Volume
|<code>hpssacli ctrl slot=0 ld 1 modify arrayaccelerator=disable</code>
|
|
|-
|-
|Enable smart array write cache when no battery is present (No-Battery Write Cache option)
|
|<code>hpssacli ctrl slot=0 modify nbwc=enable</code>
|Enable smart array cache for certain Logical Volume
|<code>hpssacli ctrl slot=0 ld 1 modify arrayaccelerator=enable</code>
|
|
|-
|-
|Disable smart array cache for certain Logical Volume
|
|<code>hpssacli ctrl slot=0 logicaldrive 1 modify arrayaccelerator=disable</code>
|Add Spare Disks
|<code>hpssacli ctrl slot=0 array all add spares=2I:1:6,2I:1:7</code>
|
|
|-
|-
|Enable smart array cache for certain Logical Volume
|<code>hpssacli ctrl slot=0 logicaldrive 1 modify arrayaccelerator=enable</code>
|
|
|-
|Enable SSD Smart Path
|Enable SSD Smart Path
|<code>hpssacli ctrl slot=0 array a modify ssdsmartpath=enable</code>
|<code>hpssacli ctrl slot=0 array a modify ssdsmartpath=enable</code>
|
|
|-
|-
|
|Disable SSD Smart Path
|Disable SSD Smart Path
|<code>hpssacli ctrl slot=0 array a modify ssdsmartpath=disable</code>
|<code>hpssacli ctrl slot=0 array a modify ssdsmartpath=disable</code>
|
|
|}
|}
== Troubleshooting ==
=== Replaced a drive, but it still shows as failed ===
Prior to the disk replacement, dmesg showed this:
<code>hpsa 0000:03:00.0: scsi 1:0:7:0: removed Direct-Access     HP       EG1200FDNJT      PHYS DRV SSDSmartPathCap- En- Exp=0</code>  
Replacing the disk didn't create a new message in dmesg as [https://www.golinuxhub.com/2017/05/hot-swapping-broken-hdd-with-software/ others have noted].
Will try to bring the logical disk up with <code>hpssacli ctrl slot=0 ld 1 modify reenable forced</code>.


==See Also==
==See Also==


*https://djfueese.blogspot.ca/2016/08/hp-smart-storage-administrator-hp-ssa.html (offline)
*https://djfueese.blogspot.ca/2016/08/hp-smart-storage-administrator-hp-ssa.html (offline)
*http://www.opslib.com/2012/05/hpacucli-commands-referrence.html




{{Navbox Linux}}
{{Navbox Linux}}
[[Category:Linux]]
[[Category:Linux]]

Revision as of 17:02, 23 October 2020

HP Smart Storage Administrator, also abbreviated as HP SSA, is the set of utilities used to manage HP Raid controllers.

Linux

Get the Linux RPM package from https://support.hpe.com/hpsc/swd/public/detail?swItemId=MTX_d6ebba0f5cd642edace4648b9a. Alternatively, search online for 'hpacucli'

The package will be placed in /opt/compaq/hpacucli/bld/. 

root@x:/root# /opt/compaq/hpacucli/bld/hpacucli ctrl all show  config

Smart Array P410i in Slot 0 (Embedded)    (sn: 50014380236B2020)

   array A (SAS, Unused Space: 0  MB)


      logicaldrive 1 (279.4 GB, RAID 1, OK)

      physicaldrive 1I:1:1 (port 1I:box 1:bay 1, SAS, 300 GB, OK)
      physicaldrive 1I:1:2 (port 1I:box 1:bay 2, SAS, 300 GB, OK)

   unassigned

      physicaldrive 1I:1:3 (port 1I:box 1:bay 3, SATA, 1 TB, OK)

   SEP (Vendor ID PMCSIERA, Model  SRC 8x6G) 250 (WWID: 50014380236B202F)

Quick Usage

Task Command Example
Controller Show configs hpssacli ctrl all show config
Controller status hpssacli ctrl all show status
Show detailed controller information for all controllers hpssacli ctrl all show detail
Show detailed controller information for controller in slot 0 hpssacli ctrl slot=0 show detail
Enable Drive Write Cache hpssacli ctrl slot=0 modify dwc=enable
Disable Drive Write Cache hpssacli ctrl slot=0 modify dwc=disable
Modify smart array cache read and write ratio (cacheratio=readratio/writeratio) hpssacli ctrl slot=0 modify cacheratio=100/0
Enable smart array write cache when no battery is present (No-Battery Write Cache option) hpssacli ctrl slot=0 modify nbwc=enable
Rescan for New Devices hpssacli rescan
Physical Disks Physical disk status hpssacli ctrl slot=0 pd all show status
Show detailed physical disk information hpssacli ctrl slot=0 pd all show detail
Erase Physical Drive hpssacli ctrl slot=0 pd 2I:1:6 modify erase
Re-enable Physical Drive hpssacli ctrl slot=0 pd 2I:1:6 modify reenable
Logical Disks Logical disk status hpssacli ctrl slot=0 ld all show status
View Detailed Logical Drive Status hpssacli ctrl slot=0 ld 2 show
Create New RAID 0 Logical Drive hpssacli ctrl slot=0 create type=ld drives=1I:1:2 raid=0
Create New RAID 1 Logical Drive hpssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2 raid=1
Create New RAID 5 Logical Drive hpssacli ctrl slot=0 create type=ld drives=1I:1:1,1I:1:2,2I:1:6,2I:1:7,2I:1:8 raid=5
Delete Logical Drive hpssacli ctrl slot=0 ld 2 delete
Add New Physical Drive to Logical Volume hpssacli ctrl slot=0 ld 2 add drives=2I:1:6,2I:1:7
Turn on Blink Physical Disk LED hpssacli ctrl slot=0 ld 2 modify led=on
Turn off Blink Physical Disk LED hpssacli ctrl slot=0 ld 2 modify led=off
Disable smart array cache for certain Logical Volume hpssacli ctrl slot=0 ld 1 modify arrayaccelerator=disable
Enable smart array cache for certain Logical Volume hpssacli ctrl slot=0 ld 1 modify arrayaccelerator=enable
Add Spare Disks hpssacli ctrl slot=0 array all add spares=2I:1:6,2I:1:7
Enable SSD Smart Path hpssacli ctrl slot=0 array a modify ssdsmartpath=enable
Disable SSD Smart Path hpssacli ctrl slot=0 array a modify ssdsmartpath=disable

Troubleshooting

Replaced a drive, but it still shows as failed

Prior to the disk replacement, dmesg showed this:

hpsa 0000:03:00.0: scsi 1:0:7:0: removed Direct-Access     HP       EG1200FDNJT      PHYS DRV SSDSmartPathCap- En- Exp=0  

Replacing the disk didn't create a new message in dmesg as others have noted.

Will try to bring the logical disk up with hpssacli ctrl slot=0 ld 1 modify reenable forced.

See Also


Various Linux Notes
Linux Tools and Utilites
Package Management
Linux Distributions
Networking
Containers