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Date:      Thu, 13 Dec 2001 00:30:25 +0000
From:      Ian Dowse <iedowse@maths.tcd.ie>
To:        dwalton@acm.org
Cc:        cjclark@alum.mit.edu, freebsd-questions@FreeBSD.ORG
Subject:   Re: nfs mount failure at boot 
Message-ID:   <200112130030.aa70182@salmon.maths.tcd.ie>
In-Reply-To: Your message of "Wed, 12 Dec 2001 15:25:33 PST." <20011212152533.64fd3266.dwalton@acm.org> 

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In message <20011212152533.64fd3266.dwalton@acm.org>, Dave Walton writes:
>This is one thing I've been wondering about...  Does NFS do some kind of
>lookup, even if the mounts are specified by IP address?  One of the
>changes made in the last 6 months was moving DNS to this machine, but I
>wouldn't expect that to matter since the mounts use IP addresses.

Could you post the exact timeout messages that get printed on the
console? They should indicate what timed out. You can also press
Control-T on the console while the the machine is waiting to mount
the NFS filesystems; the text that appears inside the "[ ]" has
some information too. Usually "[kqread]" tends to mean that it is
waiting for DNS, and "[select]" or "[poll]" would suggest it is
waiting for the NFS server to respond.

There are known problems with the use of NIS and NFS; the rc scripts
try to perform NFS mounts before starting NIS (I think). Are you
using NIS?

Finally, if the NFS filesystems aren't critical at boot time, you
can add ",-b" to the /etc/fstab options field. This will allow the
boot to proceed, and the filesystems will get mounted later.

Ian

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