From: "H. Peter Anvin" <hpa@zytor.com>
To: "MARX,ALEXANDER (HP-Germany,ex1)" <alexander.marx@hp.com>
Cc: autofs@linux.kernel.org
Subject: Re: autofs no_local_binds option (nfs <-> bind mounts)
Date: Tue, 13 Jan 2004 09:14:28 -0800 [thread overview]
Message-ID: <40042774.7070003@zytor.com> (raw)
In-Reply-To: <F3123864FB69D411946000D0B77FBBDF0D5E13EF@haendel.bbn.hp.com>
MARX,ALEXANDER (HP-Germany,ex1) wrote:
>
> In some scenarios (e.g. HA), the nfs server could switch from local to
> remote, therefore having local binds is not a desirable scenario, there
> should always be nfs mounts.
>
How would you expect this to work? The local bind only happens when
local and destination address are the same, therefore keeping anything
from going across the network no matter how you slice it.
Changing the DNS name of the NFS server has no effect, since once the
mount has happened the name was already resolved, and it can't be
redirected.
Changing the IP address runs into the problem that local == remote.
-hpa
next prev parent reply other threads:[~2004-01-13 17:14 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-13 14:26 autofs no_local_binds option (nfs <-> bind mounts) MARX,ALEXANDER (HP-Germany,ex1)
2004-01-13 17:14 ` H. Peter Anvin [this message]
2004-01-13 17:48 ` Mike Waychison
-- strict thread matches above, loose matches on Subject: below --
2004-01-13 19:58 Eric Werme USG
2004-01-13 20:03 ` H. Peter Anvin
2004-01-13 20:23 ` Dylan
2004-01-13 20:25 ` H. Peter Anvin
2004-01-13 20:58 ` Mike Waychison
2004-01-13 21:06 ` H. Peter Anvin
2004-01-13 20:42 ` Eric Werme USG
2004-01-13 20:54 ` H. Peter Anvin
2004-01-13 21:04 ` H. Peter Anvin
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