Date: Fri, 17 Aug 2007 13:09:03 +0200 From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no> To: Pawel Jakub Dawidek <pjd@FreeBSD.org> Cc: current@freebsd.org, mohans@freebsd.org Subject: Re: NFS hangs Message-ID: <86bqd6ifjk.fsf@ds4.des.no> In-Reply-To: <20070817105604.GA9640@garage.freebsd.pl> (Pawel Jakub Dawidek's message of "Fri\, 17 Aug 2007 12\:56\:04 %2B0200") References: <1187099341.17556.44.camel@opus.cse.buffalo.edu> <20070814165423.ebuvjb6dwswkgc8g@webmail.leidinger.net> <20070814153519.GA18648@rot26.obsecurity.org> <86643h3isp.fsf@ds4.des.no> <20070814213515.GA23492@rot26.obsecurity.org> <86d4xp21i3.fsf@ds4.des.no> <86lkccorig.fsf@ds4.des.no> <86tzqz5ia2.fsf@ds4.des.no> <86k5rv5eeg.fsf_-_@ds4.des.no> <20070817105604.GA9640@garage.freebsd.pl>
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Pawel Jakub Dawidek <pjd@FreeBSD.org> writes: > Dag-Erling Sm=C3=B8rgrav <des@des.no> writes: > > Starting to think it might be a server issue after all. The server runs > > CURRENT from 2007-08-03. All exported file systems are ZFS; should I > > try to disable the ZIL? That's the one part of ZFS I can think of that > > would interact with NFS in a way other file systems don't. > I can't see how ZIL can make any difference visible for NFS clients, > except when your NFS server crashes. Although I'd keep ZFS on suspects > list, as exporting ZFS file systems over NFS wasn't really heavily > tested. As I understand it, write operations pass through the ZIL to maintain consistency? Anyway, disabling the ZIL had no effect. DES --=20 Dag-Erling Sm=C3=B8rgrav - des@des.no
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