Using Serviceguard Extension for RAC, 6th Edition, April 2008

Deleting CFS from the Cluster
Use the following steps to halt the applications that are using CFS file systems:
1. Unmount CFS Mount Points
# cfsumount /cfs/mnt1
# cfsumount /cfs/mnt2
# cfsumount /cfs/cfssrvm
2. Delete MP MNP
# cfsmntadm delete /cfs/mnt1
The following output will be generated:
Mount point “/cfs/mnt1” was disassociated from the cluster
# cfsmntadm delete /cfs/mnt2
The following output will be generated:
Mount point “/cfs/mnt2” was disassociated from the cluster
# cfsmntadm delete /cfs/cfssrvm
The following output will be generated:
Mount point “/cfs/cfssrvm” was disassociated from the cluster
Cleaning up resource controlling shared disk group “cfsdg1”
Shared disk group “cfsdg1” was disassociated from the cluster.
NOTE: The disk group is deleted if there is no dependency.
3. Delete DG MNP
# cfsdgadm delete cfsdg1
The following output will be generated:
Shared disk group “cfsdg1” was disassociated from the cluster.
NOTE: “cfsmntadm delete” also deletes the disk group if there is no
dependent package. To ensure the disk group deletion is complete, use the above
command to delete the disk group package.
4. De-configure CVM
# cfscluster stop
The following output will be generated:
Stopping CVM...CVM is stopped
# cfscluster unconfig
The following output will be generated:
116 Serviceguard Configuration for Oracle 9i RAC