Youve replaced a server and now you need to move the production zone from the old server to the new server. The zone is currently installed in the /zones/production directory and will be moved to the same directory on the new system. The following describes the process of migrating the production zone from systemA to system.
Which steps are unnecessary to complete this process? (Choose two.)

A.
zonecfg -z work-zone delete

B.
systemB# zonecfg -z production

C.
zoneadm -z work-zone uninstall

D.
systemA# zoneadm -z production halt

E.
systemB# zoneadm -z work-zone attach

F.
systemA # zoneadm -z production detach

G.
Use a backup utility to backup the /zones/production directory and then extract the backup to the new directory.