Date: Tue, 26 Jan 2010 12:00:30 +0100 From: Alexander Leidinger <Alexander@Leidinger.net> To: Dmitry Morozovsky <marck@rinet.ru> Cc: freebsd-stable@freebsd.org, Pawel Jakub Dawidek <pjd@freebsd.org> Subject: Re: ZFS panic on RELENG_7/i386 Message-ID: <20100126120030.15496xfctb8icfk8@webmail.leidinger.net> In-Reply-To: <alpine.BSF.2.00.1001260113290.1663@woozle.rinet.ru> References: <alpine.BSF.2.00.1001252202520.1761@woozle.rinet.ru> <20100125191030.GG1643@garage.freebsd.pl> <alpine.BSF.2.00.1001252318100.3300@woozle.rinet.ru> <alpine.BSF.2.00.1001260113290.1663@woozle.rinet.ru>
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Quoting Dmitry Morozovsky <marck@rinet.ru> (from Tue, 26 Jan 2010 01:16:28 +0300 (MSK)): > On Mon, 25 Jan 2010, Dmitry Morozovsky wrote: > > DM> PJD> > I had a crash durinc rsync to ZFS today: > DM> PJD> > DM> PJD> Do you have recent 7-STABLE? Not sure if it was the same before MFC, > DM> > DM> root@woozle:/var/crash# uname -a > DM> FreeBSD woozle.rinet.ru 7.2-STABLE FreeBSD 7.2-STABLE #4: Mon > Dec 14 12:40:43 > DM> MSK 2009 marck@woozle.rinet.ru:/usr/obj/usr/src/sys/WOOZLE i386 > DM> > DM> I'll update to fresh sources and recheck, thanks. > DM> > DM> BTW, any thoughts of another topic I started a couple of weeks ago? > > Well, after updating to fresh system scrub finished without errors, and now > rsync is running, now copied 15G out of 150. You may want to switch the checksum algorithm to fletcher4. It (fletcher4 the default instead of fletcher2) is one of the few changes between 8-stable and 7-stable in ZFS, which I didn't merge. Bye, Alexander. -- Officers' club: We don't know but we've been told, our beer on tap is mighty cold. http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137
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