Date: Sat, 18 Sep 2004 00:24:23 -0700 From: Julian Elischer <julian@elischer.org> To: Peter Holm <peter@holm.cc> Cc: FreeBSD current mailing list <current@freebsd.org> Subject: Re: syncing disks failing at reboot? Message-ID: <414BE2A7.3010404@elischer.org> In-Reply-To: <20040918063959.GA27200@peter.osted.lan> References: <414B884D.5080102@elischer.org> <20040918063959.GA27200@peter.osted.lan>
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Peter Holm wrote: > On Fri, Sep 17, 2004 at 05:58:53PM -0700, Julian Elischer wrote: > > I see this a lot during stress test. Always thought it was related > to this problem: http://www.holm.cc/stress/log/cons45.html. > now that io to disk occurs via a thread, I guess we nee dto make sure that these threads can still be scheduled during boot/shutdown.. I wonder if there is any connection? > - Peter > > >>from single_user mode.. >> >># # # reboot >>Waiting (max 60 seconds) for system process `vnlru' to stop...done >>Waiting (max 60 seconds) for system process `bufdaemon' to stop...done >>Waiting (max 60 seconds) for system process `syncer' to stop... >>Syncing disks, vnodes remaining...1 0 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 1 1 >>1 1 1 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 >>1 1 1 1 1 1 timed out >>Syncing disks, buffers remaining... 56 53 53 53 53 53 53 53 53 53 53 53 >>53 53 53 53 53 53 53 53 53 >>Giving up on 53 buffers >>Uptime: 1h2m12s >>Rebooting... >> >>nothign special.. >>no crashes, hangs etc. >>does anyone have a reason why this might fail? >> >> >>_______________________________________________ >>freebsd-current@freebsd.org mailing list >>http://lists.freebsd.org/mailman/listinfo/freebsd-current >>To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org" > >
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