Date: Tue, 13 Jan 1998 16:10:52 +1030 From: Greg Lehey <grog@lemis.com> To: FreeBSD SCSI Mailing List <freebsd-scsi@FreeBSD.ORG> Subject: ABORTED COMMAND: Initiator detected error message received Message-ID: <19980113161052.30019@lemis.com>
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I've just been doing some system rebuilding (swapping drives between two systems), and have run into a large number of the following messages: Jan 13 16:04:27 daemon /kernel: sd0(aha0:0:0): ABORTED COMMAND asc:48,0 Jan 13 16:04:27 daemon /kernel: sd0(aha0:0:0): Initiator detected error message received Jan 13 16:04:27 daemon /kernel: , retries:4 This is with a somewhat flaky Micropolis drive: Jan 11 19:11:23 freebie /kernel: scbus1 at ahc1 bus 0 Jan 11 19:11:23 freebie /kernel: scbus1 target 0 lun 0: <MICROP 2112-15MQ1094802 HQ48> type 0 fixed SCSI 2 Jan 11 19:11:23 freebie /kernel: sd1 at scbus1 target 0 lun 0 Jan 11 19:11:23 freebie /kernel: sd1: Direct-Access 1001MB (2051615 512 byte sectors) Jan 11 19:11:23 freebie /kernel: sd1: with 1760 cyls, 15 heads, and an average 77 sectors/track The drive has a habit of spinning down and then up again, which confuses the CD-ROM driver sufficiently for me to require a reboot before the problem goes away (thus the swap), but I didn't get this message before on freebie with an ahc (2940) (running -CURRENT for years). daemon is running 2.2.5 with an aha (1542B). The problem doesn't seem to do much harm: the drive still works, but when it's working hard, I'll get a message every 2 or 3 seconds. I'm guessing it might be something to do with the bus (I also have four old 5¼" SCSI drives and an old CD-ROM on the chain). Any suggestions? Greg
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