Date: Wed, 15 Sep 2010 19:49:39 -0400 (EDT) From: Rick Macklem <rmacklem@uoguelph.ca> To: Eric Crist <ecrist@secure-computing.net> Cc: freebsd-fs@freebsd.org, Thomas Johnson <tom@claimlynx.com> Subject: Re: NFS nfs_getpages errors Message-ID: <349221090.997567.1284594579563.JavaMail.root@erie.cs.uoguelph.ca> In-Reply-To: <ABD892F1-F41D-483C-8571-34DEAC51CF11@secure-computing.net>
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> > The NFS server is logging nothing at all related to NFS. It *is* > running 8.1-RC2, so there is potential for an update. If/when we > notice these errors again, we'll try to get a packet capture and > forward it to you. Our NFS server is backed by ZFS, as well. > > Eric I don't think there are any server fixes that would be relevant. I can't think of anything between 8.1-RC2 and 8.1 release and the only two post-8.1 release server patches are: - A fix for the regular server so it doesn't get into an infinite loop in the DRC code. (It stops servicing all NFS requests when this bug happened.) - A fix for the exp. server specific to NFSv4 and ZFS. Feel free to add these two patches from head/current (the files are sys/rpc/replay.c and sys/fs/nfs/nfsdport.h), but I'm almost sure they won't help with this. rick
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