Hardware/OpenManage

Installation d'OpenManage

L'installation est décrite à la page http://linux.dell.com/repo/hardware/latest

wget -q -O - http://linux.dell.com/repo/hardware/latest/bootstrap.cgi | bash
yum install srvadmin-all

Lancement de l'outil

/opt/dell/srvadmin/sbin/srvadmin-services.sh enable
/opt/dell/srvadmin/sbin/srvadmin-services.sh start

Commandes

The OpenManage command line interface allows you to check the state of your hardware and do hardware settings.

command	helpful for	part of
omreport	read hardware settings and state information	OpenManage Server Administrator
omconfig	set hardware options like BIOS settings	OpenManage Server Administrator
racadm	read or set configuration of the Dell Remote Access Card	OpenManage Deployment Toolkit
syscfg	read or set BIOS options	OpenManage Deployment Toolkit
raidcfg	read or set options for the RAID controller	OpenManage Deployment Toolkit

omreport

Usecases

List storage controllers

You want to know what storage controllers are built into your server:

# omreport storage controller
 Controller  PERC 6/i Integrated (Embedded)

Controllers
ID                                : 0
Status                            : Ok
Name                              : PERC 6/i Integrated
Slot ID                           : Embedded
State                             : Ready
Firmware Version                  : 6.0.1-0080
Minimum Required Firmware Version : Not Applicable
Driver Version                    : 00.00.03.16
Minimum Required Driver Version   : Not Applicable
Number of Connectors              : 2
Rebuild Rate                      : 30%
BGI Rate                          : 30%
Check Consistency Rate            : 30%
Reconstruct Rate                  : 30%
Alarm State                       : Not Applicable
Cluster Mode                      : Not Applicable
SCSI Initiator ID                 : Not Applicable
Cache Memory Size                 : 256 MB
Patrol Read Mode                  : Auto
Patrol Read State                 : Stopped
Patrol Read Rate                  : 30%
Patrol Read Iterations            : 30

List physical disks

To list the physical disks connected to controller 0:

# omreport storage pdisk controller=0
List of Physical Disks on Controller PERC 4/DC (Slot 2)

Controller PERC 4/DC (Slot 2)
ID                        : 1:0
Status                    : Ok
Name                      : Physical Disk 1:0
State                     : Online
Failure Predicted         : No
[...]

List logical disks

Logical disks or virtual disks are passed from the RAID controller to the operating system. They can consist of several physical disks combined via striping or mirroring. To list virtual disks, use the command vdisk:

# omreport storage vdisk controller=0
List of Virtual Disks on Controller PERC 6/i Integrated (Embedded)

Controller PERC 6/i Integrated (Embedded)
ID                  : 0
Status              : Ok
Name                : OS
State               : Ready
Progress            : Not Applicable
Layout              : RAID-1
Size                : 278.88 GB (299439751168 bytes)
Device Name         : /dev/sda
Type                : SAS
Read Policy         : Adaptive Read Ahead
Write Policy        : Write Back
Cache Policy        : Not Applicable
Stripe Element Size : 64 KB
Disk Cache Policy   : Disabled

ID                  : 1
Status              : Ok
Name                : DB
State               : Ready
Progress            : Not Applicable
Layout              : RAID-5
Size                : 557.75 GB (598879502336 bytes)
Device Name         : /dev/sdb
Type                : SAS
Read Policy         : Adaptive Read Ahead
Write Policy        : Write Back
Cache Policy        : Not Applicable
Stripe Element Size : 64 KB
Disk Cache Policy   : Disabled

Find failed disks

To find failed disk, you need to display all physical disks, for example:

# omreport storage pdisk controller=0
List of Physical Disks on Controller PERC 6/i Integrated (Embedded)

Controller PERC 6/i Integrated (Embedded)
ID                        : 0:0:0
Status                    : Ok
Name                      : Physical Disk 0:0:0
State                     : Online
Failure Predicted         : No
Progress                  : Not Applicable
Type                      : SAS
Capacity                  : 278.88 GB (299439751168 bytes)
Used RAID Disk Space      : 278.88 GB (299439751168 bytes)
Available RAID Disk Space : 0.00 GB (0 bytes)
Hot Spare                 : No
Vendor ID                 : DELL
Product ID                : HUS153030VLS300
Revision                  : A280
Serial No.                : J8VN3NTC
Negotiated Speed          : Not Available
Capable Speed             : Not Available
Manufacture Day           : 02
Manufacture Week          : 51
Manufacture Year          : 2007
SAS Address               : 5000CCA0052494CD

Know-how

To start the services needed for the OpenManage command line tools to work, issue

/usr/bin/srvadmin-services.sh start

Sources

• http://support.dell.com/support/edocs/software/svradmin/5.1/en/omss_ug/html/cli.html
• http://linux.dell.com/wiki/index.php/OpenManage_command_line_interface