Veritas Volume Manager 5.1 SP1 Administrator"s Guide (5900-1506, April 2011)

You can use getsubpaths to obtain information about all the subpaths of an
enclosure.
# vxdmpadm getsubpaths enclosure=enclosure_name [ctlr=ctlrname]
To list all subpaths of an enclosure:
# vxdmpadm getsubpaths enclosure=Disk
NAME STATE[A] PATH-TYPE[M] DMPNODENAME ENCLR-NAME CTLR ATTRS
=====================================================================
c1t65d0 ENABLED(A) - Disk_1 Disk c1 -
c1t66d0 ENABLED(A) - Disk_2 Disk c1 -
c2t65d0 ENABLED(A) - Disk_1 Disk c2 -
c2t66d0 ENABLED(A) - Disk_2 Disk c2 -
To list all subpaths of a controller on an enclosure:
# vxdmpadm getsubpaths enclosure=Disk ctlr=c1
By default, the output of the vxdmpadm getsubpaths command is sorted by
enclosure name, DMP node name, and within that, path name. To sort the output
based on the pathname, the DMP node name, the enclosure name, or the host
controller name, use the -s option.
To sort subpaths information, use the following command:
# vxdmpadm -s {path | dmpnode | enclosure | ctlr} getsubpaths \
[all | ctlr=ctlr_name | dmpnodename=dmp_device_name | \
enclosure=enclr_name [ctlr=ctlr_name | portid=array_port_ID] | \
pwwn=port_WWN | tpdnodename=tpd_node_name]
Displaying information about controllers
The following command lists attributes of all HBA controllers on the system:
# vxdmpadm listctlr all
CTLR-NAME ENCLR-TYPE STATE ENCLR-NAME
===============================================================
c1 OTHER ENABLED other0
c2 X1 ENABLED jbod0
c3 ACME ENABLED enc0
c4 ACME ENABLED enc0
This output shows that the controller c1 is connected to disks that are not in any
recognized DMP category as the enclosure type is OTHER.
Administering Dynamic Multi-Pathing
Administering DMP using vxdmpadm
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