Date: Tue, 26 Apr 2011 23:03:30 +0300 From: Alexander Motin <mav@FreeBSD.org> To: George Kontostanos <gkontos.mail@gmail.com> Cc: FreeBSD Stable <freebsd-stable@freebsd.org> Subject: Re: Promise SATA controller issues... Message-ID: <4DB72512.4050001@FreeBSD.org> In-Reply-To: <BANLkTikZEQgQcRaKo9eeXYCV4=FK9FNjkA@mail.gmail.com> References: <mailpost.1303845053.5718357.47999.mailing.freebsd.stable@FreeBSD.cs.nctu.edu.tw> <4DB71C65.7070700@FreeBSD.org> <BANLkTimkvfQHNjtWOxHZcqD=bJuD1hsW8Q@mail.gmail.com> <4DB71F80.8030901@FreeBSD.org> <BANLkTikZEQgQcRaKo9eeXYCV4=FK9FNjkA@mail.gmail.com>
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George Kontostanos wrote: > The system was up since April 21 when I upgraded to the latest world && > kernel. > There are 2 pools, a mirror with root on ZFS for the OS and a Raidz1 > just for the data. > > There was nothing out of the ordinary before this except some repeated > power failures that where handled by the UPS as you can see in the logs: > > Apr 25 13:05:21 hp apcupsd[870]: Power is back. UPS running on mains. > Apr 25 13:32:48 hp apcupsd[870]: Power failure. > Apr 25 13:32:50 hp apcupsd[870]: Power is back. UPS running on mains. > Apr 25 13:35:06 hp apcupsd[870]: Power failure. > Apr 25 22:08:35 hp kernel: ata4: SIGNATURE: ffffffff > Apr 25 22:08:35 hp kernel: ata4: timeout waiting to issue command > Apr 25 22:08:35 hp kernel: ata4: error issuing SETFEATURES SET TRANSFER > MODE command > ......... I would enable verbose kernel messages for case it it repeats again. May be it gives some more understanding. But that's not a fact. > On Tue, Apr 26, 2011 at 10:39 PM, Alexander Motin <mav@freebsd.org > <mailto:mav@freebsd.org>> wrote: > > George Kontostanos wrote: > > Please let me know what kind of information might be also useful. > > I don't know. What were the first messages before the problem? Was there > any specific activity? It would be most useful if you could reproduce > the problem in controllable environment. > > > There was no changes specific to the Promise controllers for a > long > > time. Mostly because I have no any documentation for them. For > the same > > reason I hardly can say what could be wrong there. Some additional > > information is definitely required. -- Alexander Motin
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