3.7.0 HP StorageWorks HP Scalable NAS File Serving Software command reference guide HP Scalable NAS for Linux (AG513-96003, October 2009)

Now use the mxmpio command to change the path for psd2p1 to target 0:
# /opt/hpcfs/sbin/mxmpio active 0 psd2p1
To verify the change, run the mxmpio status -l command again. In the following
output, device psd2p1 is now active on target 0.
# /opt/hpcfs/sbin/mxmpio status -l
MPIO Failover is globally enabled
Failover Timeout Targets
psd1 enabled 30000 0. (41:50) scsi2/0/2/19 (active)
1. (08:90) scsi1/0/2/19
psd1p1 enabled 10000 0. (41:51) scsi2/0/2/19
1. (08:91) scsi1/0/2/19 (active)
psd1p2 enabled 30000 0. (41:52) scsi2/0/2/19 (active)
1. (08:92) scsi1/0/2/19
psd2 enabled 30000 0. (41:10) scsi2/0/1/20 (active)
1. (08:50) scsi1/0/1/20
psd2p1 enabled 10000 0. (41:11) scsi2/0/1/20 (active)
1. (08:51) scsi1/0/1/20
psd2p2 enabled 30000 0. (41:12) scsi2/0/1/20 (active)
1. (08:52) scsi1/0/1/20
Display status information
The status command displays MPIO status information, including the timeout value,
whether MPIO is enabled (globally and per-device), and any targets specified with
the active command. Use the -l option to display more information about the
targets, as in the above example.
mxmpio status [-l] [<psddev>]
The following example shows output for a system that is not MPIO:
# /opt/hpcfs/sbin/mxmpio status -l
MPIO Failover is globally enabled
Failover Timeout Targets
psd1 enabled 30000 0. (41:50) scsi2/0/2/19
psd1p1 enabled 10000 0. (41:51) scsi2/0/2/19
psd1p2 enabled 30000 0. (41:52) scsi2/0/2/19
psd2 enabled 30000 0. (41:10) scsi2/0/1/20
psd2p1 enabled 10000 0. (41:11) scsi2/0/1/20
psd2p2 enabled 30000 0. (41:12) scsi2/0/1/20
Cluster commands48