Grizzled UNIX users look away now.
The find command is a wonderful thing but there are some uses of
it that seem to cause confusion enough that it seems worth
documenting them for google. Today’s is:
How can I stop find(1) searching remote file systems?
On reading the documentation the
“-local” option should be just what you want and it is,
but not on it’s own. If you just do:
$ find . -local -print
It will indeed only report on files that are on local file systems
below the current directory. However it will search the entire
directory tree for those local files even if the directory tree is on
NFS
To get find to stop searching when it
finds a remote file system you need:
$ find . \( ! -local -prune \) -o -print
simple.
May 8, 2009 at 12:41 |
Ah. Nice reminder.
It is also nice to exclude virtual filesystems too:
find / \( ! -fstype ufs -prune \) -o \( ! -fstype zfs -prune \) -o -print
May 9, 2009 at 02:46 |
As *easy* as it is, it’s still the damnedest concatenation to spill from ones fingers. Specially considering the amount of times one wishes to use this when looking for something from / (root).
May 16, 2009 at 11:00 |
/kill find or /kill -9 find