Date: Wed, 10 Mar 2010 12:38:18 +0100 From: Adrenalin <adrenalinup@gmail.com> To: Rick Macklem <rmacklem@uoguelph.ca> Cc: Doug Rabson <dfr@freebsd.org>, current@freebsd.org, freebsd-current@freebsd.org, pav@freebsd.org, Kip Macy <kmacy@freebsd.org> Subject: Re: hang in rpccon from interrupting NFS operations (Re: pointyhat panic) Message-ID: <f027bef41003100338m57f205f6k1ed93acf80e32a6a@mail.gmail.com> In-Reply-To: <Pine.GSO.4.63.1003092141560.12283@muncher.cs.uoguelph.ca> References: <1242075474.72992.118.camel@hood.oook.cz> <3c1674c90906151408n6febec56m140b089b694f6e13@mail.gmail.com> <20090616073353.GZ33280@droso.net> <200906160812.04284.jhb@freebsd.org> <4A3E234F.6050403@FreeBSD.org> <Pine.GSO.4.63.0906212119310.2430@muncher.cs.uoguelph.ca> <f027bef41003091519h4e2b0827i28b95cc55701076c@mail.gmail.com> <Pine.GSO.4.63.1003092141560.12283@muncher.cs.uoguelph.ca>
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Rick thank you for the answer. I'll "put my heart into the teeth" and will try to go for the stable. This is kind of critical I guess, I think it should really go to the release. It's the first time I got into a such a nasty bug with freebsd. On Wed, Mar 10, 2010 at 3:44 AM, Rick Macklem <rmacklem@uoguelph.ca> wrote: > > > On Wed, 10 Mar 2010, Adrenalin wrote: > > Hi, I would like to know if this bug has been fixed in the FreeBSD 8 >> Release >> since I got it 3 times already on a busy box that use heavily NFS (with >> lots >> of files). >> Unfortunately my processes are not compiled with debug symbols(so I cannot >> get an backtrace), but I've got all the php-cgi stuck in the "rpccon" >> state >> just like described here, I cannot kill them and I cannot cleanly reboot, >> manual restart is required. >> >> I suspect that what you are seeing is fixed by: > http://people.freebsd.org/~rmacklem/patches/freebsd8-clntvc.patch<http://people.freebsd.org/%7Ermacklem/patches/freebsd8-clntvc.patch>; > > It is in head and stable/8, but did not make the FreeBSD8.0 release. > > I believe that the patch is safe to add to a FreeBSD8.0 release kernel. > > rick > >
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