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Unmounting CFS file systems (outside of VCS control)

All Oracle users must unmount any CFS file systems not under VCS control on all nodes.

 To unmount CFS file systems not under VCS control

1. Determine the file systems to unmount by checking the /etc/mnttab file. For example, type:

   # cat /etc/mnttab | grep vxfs | grep cluster

   The output shows each line of the file /etc/mnttab that contains an entry for a vxfs file system mounted in the cluster mode.

2. By specifying its mount point, unmount each file system listed in the output:

   # umount mount_point