Technical data

DISMOUNT
Qualifiers
/ALL
Optional.
Dismounts one of the following:
• All file systems from all servers: DISMOUNT /ALL
• All file systems on the specified server: DISMOUNT /ALL /HOST=host
• All file systems on the specified device: DISMOUNT DNFSn: /ALL
If you dismount using the /ALL qualifier, the dismount operation completes even
if the server is not currently reachable.
/HOST=host
Optional. Default: None.
Dismounts all file systems from the specified NFS server.
Valid only with the /ALL qualifier.
/WAIT
/NOWAIT
Optional. Default: /NOWAIT.
• /WAIT
Does not dismount the mounted file system if outstanding activities exist.
Waits until the dismount has been completed.
If you try to access any files on the mount point, the dismount fails.
• /NOWAIT
The client completes the command immediately.
Dismounting does not actually occur until all file activity has been
completed.
Examples
1.
TCPIP> DISMOUNT DNFS3:
Makes the file system mounted on local device DNFS3: inaccessible to local
users.
2.
TCPIP> DISMOUNT DNFS4:[USR.MNT]
Dismounts only the specified mount point, [USR.MNT], on local device
DNFS4:.
3.
TCPIP> DISMOUNT DNFS5: /WAIT
Dismounts the DNFS5:[000000] mount point and waits for it to occur.
4.
TCPIP> DISMOUNT /ALL
Dismounts all mount points on all devices.
Command Descriptions 2–47