# scrgadm -pv
...
RG Name: schost-sa-1 
...
# scstat
...
Device Group Name:																				dg-schost-1
...
# scswitch -z -h phys-schost-2 -D dg-schost-1
# scswitch -z -h phys-schost-2 -g schost-sa-1
# shutdown -g 0 -y
...
ok boot -s
...
# patchadd 10-34567
...
# reboot
...
# showrev -p | grep 10-34567
# scswitch -z -h phys-schost-1 -D dg-schost-1
# scswitch -z -h phys-schost-1 -g schost-sa-1