HP MPIO Full Featured DSM for P6x00 family of Disk Arrays 4.04.00 Installation and Reference Guide (757324-001, May 2014)
Example:
hpdsm set device=1 subset=add path=all
Device Name:HP HSV210
Device Serial No.:600508B400101F6A000070001D950000
Change Subset setting (y/n)? y
Subset setting changed. Verify by using "hpdsm devices" command.
Example:
hpdsm set device=all subset=remove path=1
Successful for all the devices. Verify by using "hpdsm devices" command.
NOTE:
• device=all changes the SUBSET STATE for all the devices
• path=all enables or disables subset settings and adds or removes all the available paths
to or from the subset
• Paths in the failed state cannot be added or removed to or from the subset
• hpdsm set device=x subset=remove path=all will cleanup the failed paths and
disables the subset
hpdsm set device alb
Syntax: hpdsm set device=x alb=y/n
Syntax: hpdsm set device=all alb=y/n
The hpdsm set device alb command changes the Adaptive Load Balance setting for the
device x or for all the devices depending on the input parameter specified.
Example:
hpdsm set device=1 alb=y
Device Name:HP HSV210
Device Serial No.:600508B400101F6A000070001D950000
Change Adaptive Load Balance setting (y/n)? y
ALB settings changed. Verify by using "hpdsm devices" command.
Example:
hpdsm set device=all alb=y
Successful for all the devices. Verify by using "hpdsm devices" command.
hpdsm set device path
Syntax: hpdsm set device=x path=y
The hpdsm set device path command changes the preferred path for device x, as shown in
the following example.
NOTE: Use the hpdsm paths device command to view the available paths for the device.
hpdsm set device=1 path=1
Device Name:HP HSV210
Device Serial No.:600508B400101F6A000070001D950000
Controller Port No.:P8398DXAAQQ013
Change Load Balance policy (y/n)? y
Preferred Path changed. Verify by issuing "hpdsm paths device=<number>" command.
hpdsm cleanup device
Syntax: hpdsm cleanup device=x
Syntax: hpdsm cleanup device=all
18 Managing storage arrays using the HP MPIO EVA DSM with the CLI utility