# scrgadm -pv
...
RG Name: schost-sa-1
...
# scstat
...
Device Group Name:			dg-schost-1
...
# scswitch -S -h phys-schost-2
# shutdown -g0 -y -i0
...
ok boot -sx...
# patchadd -M /tmp/patches 234567-05
...
# reboot
...
# showrev -p | grep 234567-05
# scswitch -z -D dg-schost-1 -h phys-schost-1
# scswitch -z -g schost-sa-1 -h phys-schost-1