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Date:      Thu, 08 Mar 2007 08:25:55 +0100
From:      des@des.no (Dag-Erling =?iso-8859-1?Q?Sm=F8rgrav?=)
To:        Mike Meyer <mwm@mired.org>
Cc:        freebsd-hackers@freebsd.org, Steven Hartland <killing@multiplay.co.uk>
Subject:   Re: NFS based /usr prevents normal startup due to slow net init
Message-ID:  <86fy8gw60s.fsf@dwp.des.no>
In-Reply-To: <17903.37547.207909.316479@bhuda.mired.org> (Mike Meyer's message of "Wed, 7 Mar 2007 23:35:55 -0500")
References:  <015601c75ce9$d0263a10$b3db87d4@multiplay.co.uk> <17896.23312.980989.68558@bhuda.mired.org> <86lki8u1al.fsf@dwp.des.no> <17903.37547.207909.316479@bhuda.mired.org>

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Mike Meyer <mwm@mired.org> writes:
> Dag-Erling Sm=F8rgrav <des@des.no> writes:
> > Mike Meyer <mwm-keyword-freebsdhackers2.e313df@mired.org> writes:
> > > How about an extra flag in your fstab?  The default behavior for
> > > mount_nfs is to keep retrying until the mount succeeds.
> > No, it will fail immediately (as seen above) if it can't resolve the
> > server name.  The only way to fix this is to modify mount_nfs to sleep
> > and retry in such cases.  The *current* sleep-and-retry code is in the
> > NFS mount code in the kernel, which doesn't come into play until after
> > DNS lookup.
> In that case, there's a bug in the mount_nfs man page, which just says
> that it keeps retrying until it succeeds. PR #110062

Technically, that's correct if you specify the server by IP address or
have it listed in /etc/hosts...  but I guess the man page could be
clearer.

DES
--=20
Dag-Erling Sm=F8rgrav - des@des.no



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