VERITAS Volume Manager 4.1 Administrator's Guide

Chapter 4 154
Displaying Disk Group Information
To display information on existing disk groups, enter the following
command:
# vxdg list
VxVM returns the following listing of current disk groups:
NAME STATE ID
rootdg enabled 730344554.1025.tweety
newdg enabled 731118794.1213.tweety
To display more detailed information on a specific disk group (such as
rootdg), use the following command:
# vxdg list rootdg
The output from this command is similar to the following:
Group: rootdg
dgid: 962910960.1025.bass
import-id: 0.1
flags:
version: 90
local-activation: read-write
detach-policy: local
copies: nconfig=default nlog=default
config: seqno=0.1183 permlen=727 free=722 templen=2 loglen=110
config disk c0t10d0 copy 1 len=727 state=clean online
config disk c0t11d0 copy 1 len=727 state=clean online
log disk c0t10d0 copy 1 len=110
log disk c0t11d0 copy 1 len=110
To verify the disk group ID and name associated with a specific disk (for
example, to import the disk group), use the following command:
# vxdisk -s list devicename
This command provides output that includes the following information
for the specified disk. For example, output for disk c0t12d0 as follows:
Disk: c0t12d0
type: simple
flags: online ready private autoconfig autoimport imported
diskid: 963504891.1070.bass
dgname: newdg
dgid: 963504895.1075.bass
hostid: bass
info: privoffset=128