NAME

unshare_nfs − make local NFS filesystems unavailable for mounting by remote systems

SYNOPSIS

unshare [ −F nfs ] pathname

DESCRIPTION

The unshare command makes local filesystems unavailable for mounting by remote systems.  The shared filesystem must correspond to a line with NFS as the FSType in the file /etc/dfs/sharetab. 

OPTIONS

−F This option may be omitted if NFS is the first file system type listed in the file /etc/dfs/fstypes. 

FILES

/etc/dfs/fstypes

/etc/dfs/sharetab

ATTRIBUTES

See attributes(5) for descriptions of the following attributes:

SEE ALSO

share(1M), attributes(5)

NOTES

If the filesystem being unshared is a symbolic link to a valid pathname, the canonical path (the path which the symbolic link follows) will be unshared. 

For example, if /export/foo is a symbolic link to /export/bar (/export/foo -> /export/bar), the following unshare command will result in /export/bar as the unshared pathname (and not /export/foo). 

example# unshare -F nfs /export/foo

SunOS 5.6  —  Last change: 5 Jul 1990