Date: Thu, 22 Apr 1999 00:28:28 -0700 (PDT) From: "Sameer R. Manek" <manek@ecst.csuchico.edu> To: stable@FreeBSD.ORG Subject: SCSI Problems Message-ID: <Pine.GHP.4.05.9904220025260.10314-100000@polio.ecst.csuchico.edu> In-Reply-To: <199904220658.QAA04701@lightning.itga.com.au>
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I have lately been getting this error spammed to my console, and the machine locks up on all processes (ie blocked state) that require disk i/o. (da0:ahc0:0:0:0): SCB 0x8c - timed out in datain phase, SEQADDR == 0x110 (da0:ahc0:0:0:0): BDR message in message buffer (da0:ahc0:0:0:0): SCB 0x8c - timed out in datain phase, SEQADDR == 0x10f (da0:ahc0:0:0:0): no longer in timeout, status = 34b ahc0: Issued Channel A Bus Reset. 57 SCBs aborted da0 at ahc0 bus 0 target 0 lun 0 da0: <QUANTUM XP39100J LYK8> Fixed Direct Access SCSI-2 device da0: 20.000MB/s transfers (20.000MHz, offset 15), Tagged Queueing Enabled da0: 8682MB (17781520 512 byte sectors: 255H 63S/T 1106C) ahc0: <Adaptec 2940 Ultra SCSI adapter> rev 0x00 int a irq 11 on pci0.17.0 ahc0: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs Does anyone have any idea as to what may be causing this? It seem so mostly occur under heavy disk io. Sameer -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- Sameer Manek manek@ecst.csuchico.edu "They that will sacrifice liberty in exchange for temporary safety deserve neither liberty or safety." -Ben Franklin -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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