Date: Mon, 27 Jan 1997 09:51:14 -0500 From: Sergey Nikiforov <snikifor@metrocon.com> To: freebsd-questions@freebsd.org Subject: SCSI devices and Server CRASHES... Message-ID: <32ECC0E2.7054@metrocon.com>
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Hello, Over this weekend, a weird crash happend with my system. The last message recorded by syslog was: Jan 27 00:53:19 metrocon /kernel: sd1(ahc0:1:0): timed out in dataout phase, SCSISIGI == 0x0 Jan 27 00:53:19 metrocon /kernel: SEQADDR == 0xa Then, after restart, I got the following: Jan 27 09:35:20 metrocon /kernel: sd1(ahc0:1:0): MEDIUM ERROR info:10047 csi:0,0,20,0 asc:62,0 Jan 27 09:35:20 metrocon /kernel: , retries:4 Jan 27 09:35:20 metrocon /kernel: sd1(ahc0:1:0): MEDIUM ERROR info:10048 asc:11,0 Unrecovered read error Jan 27 09:35:20 metrocon /kernel: , retries:3 Jan 27 09:35:20 metrocon /kernel: sd1(ahc0:1:0): MEDIUM ERROR info:10047 asc:11,0 Unrecovered read error Jan 27 09:35:20 metrocon /kernel: , retries:2 Jan 27 09:35:20 metrocon /kernel: sd1(ahc0:1:0): timed out in dataout phase, SCSISIGI == 0x0 Jan 27 09:35:20 metrocon /kernel: SEQADDR == 0x6 Jan 27 09:35:20 metrocon /kernel: sd1(ahc0:1:0): timed out in dataout phase, SCSISIGI == 0x0 Jan 27 09:35:20 metrocon /kernel: SEQADDR == 0xa Jan 27 09:35:20 metrocon /kernel: ahc0: Issued Channel A Bus Reset. 1 SCBs aborted Jan 27 09:35:20 metrocon /kernel: sd1(ahc0:1:0): UNIT ATTENTION asc:29,0 Jan 27 09:35:20 metrocon /kernel: sd1(ahc0:1:0): Power on, reset, or bus device reset occurred Jan 27 09:35:20 metrocon /kernel: , FAILURE Jan 27 09:35:20 metrocon /kernel: sd0(ahc0:0:0): UNIT ATTENTION asc:29,0 Jan 27 09:35:20 metrocon /kernel: sd0(ahc0:0:0): Power on, reset, or bus device reset occurred field replaceable unit: 1 Jan 27 09:35:20 metrocon /kernel: , retries:4 The system has Adaptec 3940UW with two scsi drives: 1Gb seagate and 9.1 Gb Micropolis(both ultra wide scsi). HELP!!! Sergey Nikiforov snikifor@metrocon.com
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