Date: Wed, 19 Nov 2003 11:22:51 +0000 From: ict technician <ict@cardinalnewman.coventry.sch.uk> To: Arno <arno@heho.snv.jussieu.fr> Cc: freebsd-scsi@freebsd.org Subject: Re: More Adaptec 29320 + Seagate ST336607LW woes Message-ID: <200311191122.51865.ict@cardinalnewman.coventry.sch.uk> In-Reply-To: <wpfzglxm57.fsf@heho.snv.jussieu.fr> References: <200311101026.01138.ict@cardinalnewman.coventry.sch.uk> <200311181442.06309.ict@cardinalnewman.coventry.sch.uk> <wpfzglxm57.fsf@heho.snv.jussieu.fr>
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On Wednesday 19 November 2003 12:00 am, Arno wrote: > Hello, > > > Ok. Got a panic with me present. > > > > [card dump] > > panic: Waiting List traversal > > I see, since "ages" the same behaviour of "SEAGATE ST318436LW 0005" > disks on 2940 an 29160 controllers, especially under "heavy" load > (tar --blocking-factor=20480 copy data to and from ata-disk + > tape-backup over ahc + dd on another scsi-disk ). > Disabling Tagged Queueing makes them disappear. > I also set correct terminaton in the adapter BIOS rather than > automatic, but I doubt that is related. > These are computation intensive lab servers. > > You might give it a try (if ever ST336607LW support tag-queuing ...) > > Arno Have latest firmware, which should fix earlier problems. If there's a problem with tags then hiding it won't get it fixed. Were you able to generate a core dump? If we do have the same problem, then two smoking guns are better than one. -- i j hart ICT Technician Cardinal Newman Catholic School & Community College
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