Veritas Volume Manager 5.0.1 Administrator's Guide, HP-UX 11i v3, First Edition, November 2009

To display the multipathing information on a system
◆
Use the vxdisk path command to display the relationships between the
device paths, disk access names, disk media names and disk groups on a
system as shown here:
# vxdisk path
SUBPATH DANAME DMNAME GROUP STATE
c1t0d0 c1t0d0 mydg01 mydg ENABLED
c4t0d0 c1t0d0 mydg01 mydg ENABLED
c1t1d0 c1t1d0 mydg02 mydg ENABLED
c4t1d0 c1t1d0 mydg02 mydg ENABLED
.
.
.
This shows that two paths exist to each of the two disks, mydg01 and mydg02,
and also indicates that each disk is in the ENABLED state.
To view multipathing information for a particular metadevice
◆
Use the following command:
# vxdisk list devicename
For example, to view multipathing information for c1t0d3, use the following
command:
# vxdisk list c1t0d3
Typical output from the vxdisk list command is as follows:
Device: c1t0d3
devicetag: c1t0d3
type: simple
hostid: zort
disk: name=mydg04 id=962923652.362193.zort
timeout: 30
group: name=mydg id=962212937.1025.zort
info: privoffset=128
flags: online ready private autoconfig autoimport imported
pubpaths: block=/dev/vx/dmp/c1t0d3
privpaths: char=/dev/vx/rdmp/c1t0d3
version: 2.1
iosize: min=1024 (bytes) max=64 (blocks)
public: slice=0 offset=1152 len=4101723
151Administering Dynamic Multipathing
Displaying the paths to a disk