Disk Device Remove

# Auto failback off
[root]# /usr/DynamicLinkManager/bin/dlnkmgr set -afb off
[root]# /usr/DynamicLinkManager/bin/dlnkmgr view -sys
→ auto failback off 되었는지 확인

# Disk Device 제거
[root]# lsdev -Ccdisk | grep Hita |wc -l

[root]# export AIX_NO_SAVEBASE=1    
[root]# /usr/DynamicLinkManager/bin/dlmrmdev -e
[root]# lsdev -Ccdisk | grep Hitachi