Date: Tue, 28 Dec 1999 16:23:11 -0800 From: Bill Swingle <unfurl@dub.net> To: scsi@freebsd.org Cc: Mike Smith <msmith@freebsd.org> Subject: Invalidating pack messages Message-ID: <19991228162311.A15296@dub.net>
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Hey all, I've encountered a strange error. I have a quad PII xeon with a built in dual channel adaptec XXXX scsi controller. I have two 8gb IBM drives and two Toshiba cdrom drives hanging off of it. It's running -current from yesterday evening, around 7pm PST. Today I fired up four copies of ripit.pl and let the machine go crazy rippingand encoding mp3's. Out of the blue I got this error, without any previous errors: (pass2:ahc0:0:5:0): READ(10). CDB: 28 0 0 4 4a 70 0 0 a 0 (pass2:ahc0:0:5:0): ILLEGAL REQUEST asc:21,0 (pass2:ahc0:0:5:0): Logical block address out of range #cd/2 invalid sector size 2352 #cd/2 invalid sector size 2352 Then about 10 minutes later with no other errors inbetween, it barfed this several times: (da0:ahc0:0:0:0): Invalidating pack At which point the machine (obviously) became quite unusable. Here are the boot messages from the drives/controller: ahc0: <Adaptec aic7896/97 Ultra2 SCSI adapter> irq 23 at device 9.0 on pci1 ahc0: aic7896/97 Wide Channel A, SCSI Id=7, 16/255 SCBs ahc1: <Adaptec aic7896/97 Ultra2 SCSI adapter> irq 23 at device 9.1 on pci1 ahc1: aic7896/97 Wide Channel B, SCSI Id=7, 16/255 SCBs da0 at ahc0 bus 0 target 0 lun 0 da0: <SEAGATE ST39103LC 0002> Fixed Direct Access SCSI-2 device da0: 11.626MB/s transfers (5.813MHz, offset 15, 16bit), Tagged Queueing Enabled da0: 8683MB (17783240 512 byte sectors: 255H 63S/T 1106C) cd0 at ahc0 bus 0 target 5 lun 0 cd0: <TOSHIBA CD-ROM XM-6401TA 1009> Removable CD-ROM SCSI-2 device cd0: 5.813MB/s transfers (5.813MHz, offset 16) cd0: Attempt to query device size failed: NOT READY, Medium not present cd1 at ahc0 bus 0 target 6 lun 0 cd1: <TOSHIBA CD-ROM XM-6201TA 1037> Removable CD-ROM SCSI-2 device cd1: 5.813MB/s transfers (5.813MHz, offset 16) cd1: Attempt to query device size failed: NOT READY, Medium not present da1 at ahc0 bus 0 target 1 lun 0 da1: <IBM DDRS-39130D DC1B> Fixed Direct Access SCSI-2 device da1: 11.626MB/s transfers (5.813MHz, offset 15, 16bit), Tagged Queueing Enabled da1: 8715MB (17850000 512 byte sectors: 255H 63S/T 1111C) Thoughts? -Bill -- -=| --- B i l l S w i n g l e --- http://www.dub.net/ -=| unfurl@dub.net - unfurl@freebsd.org - bill@cdrom.com -=| Different all twisty a of in maze are you, passages little To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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