| .\"@(#)umount.nfs.8" |
| .TH UMOUNT.NFS 8 "6 Jun 2006" |
| .SH NAME |
| umount.nfs, umount.nfs4 \- unmount a Network File System |
| .SH SYNOPSIS |
| .BI "umount.nfs" " dir" " [\-fvnrlh ]" |
| .SH DESCRIPTION |
| .BR umount.nfs |
| and |
| .BR umount.nfs4 |
| are a part of |
| .BR nfs (5) |
| utilities package, which provides NFS client functionality. |
| |
| .BR umount.nfs4 |
| and |
| .BR umount.nfs |
| are meant to be used by the |
| .BR umount (8) |
| command for unmounting NFS shares. This subcommand, however, can also be used as a standalone command with limited functionality. |
| |
| .I dir |
| is the directory on which the file system is mounted. |
| |
| .SH OPTIONS |
| .TP |
| .BI "\-f" |
| Force unmount the file system in case of unreachable NFS system. |
| .TP |
| .BI "\-v" |
| Be verbose. |
| .TP |
| .BI "\-n" |
| Do not update |
| .I /etc/mtab. |
| By default, an entry is created in |
| .I /etc/mtab |
| for every mounted file system. Use this option to skip deleting an entry. |
| .TP |
| .BI "\-r" |
| In case unmounting fails, try to mount read-only. |
| .TP |
| .BI "\-l" |
| Lazy unmount. Detach the file system from the file system hierarchy now, and cleanup all references to the file system as soon as it is not busy anymore. |
| .TP |
| .BI "\-h" |
| Print help message. |
| |
| .SH NOTE |
| For further information please refer |
| .BR nfs (5) |
| and |
| .BR umount (8) |
| manual pages. |
| |
| .SH FILES |
| .TP 18n |
| .I /etc/fstab |
| file system table |
| .TP |
| .I /etc/mtab |
| table of mounted file systems |
| |
| .PD |
| .SH "SEE ALSO" |
| .BR nfs (5), |
| .BR umount (8), |
| |
| .SH "AUTHOR" |
| Amit Gud <agud@redhat.com> |