From owner-freebsd-scsi Fri Sep 18 13:19:50 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id NAA23928 for freebsd-scsi-outgoing; Fri, 18 Sep 1998 13:19:50 -0700 (PDT) (envelope-from owner-freebsd-scsi@FreeBSD.ORG) Received: from artorius.sunflower.com (artorius.sunflower.com [24.124.0.6]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id NAA23916 for ; Fri, 18 Sep 1998 13:19:48 -0700 (PDT) (envelope-from scsi@artorius.sunflower.com) Received: from artorius.sunflower.com (artorius.sunflower.com [24.124.0.6]) by artorius.sunflower.com (8.8.8/8.8.7) with SMTP id PAA18162 for ; Fri, 18 Sep 1998 15:19:31 -0500 (CDT) (envelope-from scsi@artorius.sunflower.com) Date: Fri, 18 Sep 1998 10:58:11 -0500 (CDT) From: "Stephen D. Spencer" To: scsi@FreeBSD.ORG Subject: losing drives in a ccd array Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org --begin system information-- FreeBSD 2.2-980705-SNAP + 2.2CAM-19980716-SNAP.diffs 7 of these (ccd0) (da5-da11) da6 at ahc1 bus 0 target 2 lun 0 da6: Fixed Direct Access SCSI2 device da6: 20.0MB/s transfers (10.0MHz, offset 8, 16bit), Tagged Queueing Enabled da6: 8683MB (17783240 512 byte sectors: 64H 32S/T 8683C) on 3 of these ahc1 rev 1 int a irq 9 on pci0:17:0 ahc1: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs /dev/ccd0 is mounted async --begin error message-- Unexpected busfree. LASTPHASE == 0x0 SEQADDR == 0x10e (da11:ahc3:0:2:0): lost device (da11:ahc3:0:2:0): Invalidating pack (da11:ahc3:0:2:0): Invalidating pack (da11:ahc3:0:2:0): Invalidating pack (da11:ahc3:0:2:0): Invalidating pack (da11:ahc3:0:2:0): Invalidating pack (da11:ahc3:0:2:0): WRITE(10). CDB: 2a 0 0 6d 1 70 0 0 10 0 (da11:ahc3:0:2:0): UNIT ATTENTION asc:29,1 (da11:ahc3:0:2:0): Power on occurred field replaceable unit: 1 biodone: buffer already done biodone: buffer already done -------------------------- This machine is a usenet server so it does quite a bit of disk i/o. Any help in interpreting the above error messages would be greatly appreciated. Thanks in advance. Regards, Stephen Spencer Sunflower Datavision Lawrence, KS To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message