Messages in this thread |  | | Date | Tue, 20 Aug 2002 18:10:40 +0100 (BST) | From | Matt Bernstein <mb/> | Subject | automount doesn't "follow" bind mounts |
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I tried to subscribe to the autofs list, but majordomo isn't replying to me! I think this is a problem in the automount daemon rather than the kernel autofs code itself.
I'm trying to automount our home dirs as /homes/$USERNAME which should bind mount to :/home/$SERVER/$HOMENAME/$USERNAME which should bind mount to :/home/$SERVER/$VOLUME/$PATH/$USERNAME which (phew!) will be an NFS mount to $SERVER:/$VOLUME/$PATH/$USERNAME
The idea is that: (1) `/bin/pwd` = "/homes/$USERNAME" (2) when you run "quota" it'll only report for $SERVER:/$VOLUME
Now.. this all works perfectly if before looking at /homes/$USERNAME you look at firstly /home/$SERVER/$VOLUME/$PATH/$USERNAME and then secondly /home/$SERVER/$HOMENAME/$USERNAME, because the bind mounts have something to bind to. Of course you shouldn't need to know the middle bits, but you could look them up. Currently the binds mount fail and automount drops in symlinks; this satisfies (2) above, but unfortunately not (1).
I hope someone can make sense of this. Is it different in autofs4?
Matt
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