Date: Wed, 8 Apr 1998 02:38:26 -0700 From: Brandon Huey <bh@transbay.net> To: freebsd-questions@FreeBSD.ORG Cc: bh@epigram.com Subject: bad controller or disk? Message-ID: <l03130309b150f5c6ca6a@[153.37.33.148]>
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I've been seeing these errors infrequently, but often before a crash. > > > Apr 6 17:41:18 pippin /kernel: ahc0: Issued Channel A Bus Reset. 2 SCBs >aborted > Apr 6 17:41:18 pippin /kernel: sd0(ahc0:0:0): UNIT ATTENTION >csi:ff,ff,ff,ff asc:29,2 > Apr 6 17:41:19 pippin /kernel: , retries:4 > Apr 6 17:41:19 pippin /kernel: sd1(ahc0:1:0): UNIT ATTENTION asc:29,0 > Apr 6 17:41:19 pippin /kernel: sd1(ahc0:1:0): Power on, reset, or bus >device reset occurred field replaceable unit: 2 > Apr 6 17:41:19 pippin /kernel: , retries:3 I don't know whether to suspect the controller or the disk. Can anyone explain this better? Thanks, -bh To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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