From: "H. Peter Anvin" <hpa@zytor.com>
To: Rich Sahlender <rsahlen@voicenet.com>
Cc: autofs@linux.kernel.org
Subject: Re: multiple servers per automount
Date: Wed, 08 Oct 2003 11:57:16 -0700 [thread overview]
Message-ID: <3F845E0C.7020801@zytor.com> (raw)
In-Reply-To: <20031008172451.GA1775@born2.midworld.org>
Rich Sahlender wrote:
> This is probably a faq but I havn't seen it asked in recent months...
>
> I have a situation where two network appliance filers with identical
> file systems are used to serve read only mounts for CAD software tools.
> Both Solaris and HP-UX support an automount like:
>
> cadtool -ro tools1,tools2:/vol/vol1/tools/&
>
> and will automatically switch to the other server if the initial mount
> becomes unavailable.
>
> Last time I was able to check Linux autofs did not support the failover
> and complained about the syntax. Has this changed or are there plans to
> support the syntax above with failover for read only mounts?
>
This should not be an autofs feature but an NFS feature, for obvious
reasons: it's equally applicable for static mounts.
Furhtermore, failover HAS to be done at the NFS layer.
The fact that Slowlaris does it in autofs is not a good motivation --
it's idiotic design.
-hpa
next prev parent reply other threads:[~2003-10-08 18:57 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-10-08 17:24 multiple servers per automount Rich Sahlender
2003-10-08 18:57 ` H. Peter Anvin [this message]
2003-10-08 20:43 ` Rich Sahlender
2003-10-08 21:28 ` Mike Waychison
2003-10-09 3:07 ` Ian Kent
2003-10-09 18:23 ` Mike Waychison
-- strict thread matches above, loose matches on Subject: below --
2003-10-09 18:45 Ogden, Aaron A.
2003-10-09 19:00 ` Mike Waychison
2003-10-10 1:08 ` Ian Kent
2003-10-09 21:20 Ogden, Aaron A.
2003-10-09 21:36 ` Mike Waychison
2003-10-10 1:16 ` Ian Kent
2003-10-10 1:15 ` Ian Kent
2003-10-09 22:07 Ogden, Aaron A.
2003-10-10 15:16 Ogden, Aaron A.
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