Date: Wed, 11 Nov 1998 09:04:07 +0000 (GMT) From: Geoff Buckingham <geoffb@gti.noc.demon.net> To: scrappy@hub.org (The Hermit Hacker) Cc: freebsd-current@FreeBSD.ORG, freebsd-scsi@FreeBSD.ORG Subject: Re: SCSI Bus errors spewing on console... Message-ID: <199811110904.JAA10682@gti.noc.demon.net> In-Reply-To: <Pine.BSF.4.05.9811110012450.337-100000@thelab.hub.org> from The Hermit Hacker at "Nov 11, 98 00:15:51 am"
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> > Can someone tell me *what* this means? I have someone rushing to the > office right now to reboot the machine, as there is nothing that I can do > from here...is it a mis-configuration in my kernel (ie. I have to raise a > limit somewhere?) or a driving going back (which one?) or something > altogether different? > > I'm running a 3.0 system, still aout, but based on the cvs tree of > ~3.0-RELEASE...I'd provide dmesg output, except I can't get into the > machine to get it ;( > > It started all of a sudden...server was working fine all evening, then all > of a sudden, loadavg went through the roof...figured I might have more > response through the serial console, so switched to that, and saw this.. > > thanks in advance for *any* help on this... > > > ahc2: Bus Device Reset on A:1. 4 SCBs aborted > ahc2:A:1: no active SCB for reconnecting target - issuing BUS DEVICE RESET > SAVED_TCL == 0x10, ARG_1 == 0xff, SEQ_FLAGS == 0x40 > ahc2: Bus Device Reset on A:1. 4 SCBs aborted > ahc2:A:1: no active SCB for reconnecting target - issuing BUS DEVICE RESET > SAVED_TCL == 0x10, ARG_1 == 0xff, SEQ_FLAGS == 0x40 > ahc2: Bus Device Reset on A:1. 4 SCBs aborted > ahc2:A:1: no active SCB for reconnecting target - issuing BUS DEVICE RESET > SAVED_TCL == 0x10, ARG_1 == 0xff, SEQ_FLAGS == 0x40 > ahc2: Bus Device Reset on A:1. 4 SCBs aborted > ahc2:A:1: no active SCB for reconnecting target - issuing BUS DEVICE RESET > SAVED_TCL == 0x10, ARG_1 == 0xff, SEQ_FLAGS == 0x40 > ahc2: Bus Device Reset on A:1. 4 SCBs aborted > ahc2:A:1: no active SCB for reconnecting target - issuing BUS DEVICE RESET > SAVED_TCL == 0x10, ARG_1 == 0xff, SEQ_FLAGS == 0x40 > > This looks an awful lot like a problemm we had with an adaptec 3940UW, our problem went away when we switched to a 2940UW with a more recent revision of the adaptec firmware. -- GeoffB To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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