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493Commands summary
vxdg [-o expand] listmove sourcedg \
targetdg object ...
Lists the objects potentially affected
by moving a disk group.
See “Listing objects potentially
affected by a move” on page 200.
Example:
# vxdg -o expand listmove \
mydg newdg myvol1
vxdg [-o expand] move sourcedg \
targetdg object ...
Moves objects between disk groups.
See “Moving objects between disk
groups” on page 203.
Example:
# vxdg -o expand move mydg \
newdg myvol1
vxdg [-o expand] split sourcedg \
targetdg object ...
Splits a disk group and moves the
specified objects into the target disk
group.
See “Splitting disk groups” on
page 205.
Example:
# vxdg -o expand split mydg \
newdg myvol2 myvol3
vxdg join sourcedg targetdg Joins two disk groups.
See “Joining disk groups” on page 206.
Example:
# vxdg join newdg mydg
vxdg -g diskgroup set \
activation=ew|ro|sr|sw|off
Sets the activation mode of a shared
disk group in a cluster.
See “Changing the activation mode on
a shared disk group” on page 425.
Example:
# vxdg -g mysdg set \
activation=sw
Table A-3 Creating and administering disk groups
Command Description