Date: Thu, 26 Oct 2000 06:39:20 +0930 From: Greg Lehey <grog@lemis.com> To: Patrik Astrom <patrik@astrom.net> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Strange SCSI message and Reboots (and Vinum) Message-ID: <20001026063920.A90756@wantadilla.lemis.com> In-Reply-To: <Pine.BSF.4.21.0010231712470.8521-100000@styx.astrom.net>; from patrik@astrom.net on Mon, Oct 23, 2000 at 05:31:05PM %2B0200 References: <Pine.BSF.4.21.0010231712470.8521-100000@styx.astrom.net>
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On Monday, 23 October 2000 at 17:31:05 +0200, Patrik Astrom wrote: > Hi all > > Im running FBSD 4.1.1-Stable (Oct 10) and Im having trouble with > stability!, my problem is that at 02:00 every night my box "crashes" and I > get the included error message i my /var/log/messages logfile (A single > message). > > Oct 23 02:00:11 styx /kernel: ahc0:A:1: ahc_intr - referenced scb not > valid during seqint 0x71 scb(18) > > And I wonder if anyone knows what might be the problem, my SCSI card is a > Adaptec 2940/UW and Im using a Compaq Disk array with 4 Seagate drives. > > <SEAGATE ST32151N 0154> > > Im "striping" these disks to a RAID5 volume with Vinum, Im including my > vinum configuration below. > > drive d0 device /dev/da0a > drive d1 device /dev/da1a > drive d2 device /dev/da2a > drive d3 device /dev/da3a > volume raid > plex org raid5 512k > sd length 0 drive d0 > sd length 0 drive d1 > sd length 0 drive d2 > sd length 0 drive d3 That looks OK. > Im having this problem EVERY night at 02:00 when "perodic daily" starts > (01:59) and i suspects that I get this problem due to heavy IO's. Yes, this is part of it. It could be a Vinum problem, or it could be a disk problem. > I would be most gratefull for any hint or suggestions you might have.. This is a FAQ. Please refer to http://www.vinumvm.org/vinum/how-to-debug.html and send me the information I ask for. Greg -- For more information, see http://www.lemis.com/questions.html Finger grog@lemis.com for PGP public key See complete headers for address and phone numbers To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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