Date: Wed, 31 May 2000 19:42:28 -0400 From: John <papalia@udel.edu> To: freebsd-scsi@freebsd.org Subject: Dying connection? Message-ID: <4.3.1.2.20000531193727.00ac2af0@mail.udel.edu>
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Hi all, I ran into some really odd (to me, that is) problems. Via Samba I was trying to move items from my windows PC to my FreeBSD (4.0-Stable) box. During these transfers I will occasionally get the following error which (as far as I've figured out) requires a complete power-down to correct. Any thoughts? Thanks, John The error is: May 31 18:46:08 merlin /kernel: (da1:ahc0:0:8:0): SCB 0x30 - timed out while idle, SEQADDR == 0xa May 31 18:46:20 merlin /kernel: (da1:ahc0:0:8:0): Queuing a BDR SCB May 31 18:46:20 merlin /kernel: (da1:ahc0:0:8:0): Bus Device Reset Message Sent May 31 18:46:20 merlin /kernel: (da1:ahc0:0:8:0): SCB 0x30 - timed out in Message-out phase, SEQADDR == 0x157 May 31 18:46:20 merlin /kernel: (da1:ahc0:0:8:0): no longer in timeout, status = 34b May 31 18:46:20 merlin /kernel: ahc0: Issued Channel A Bus Reset. 1 SCBs aborted May 31 18:46:22 merlin /kernel: (da1:ahc0:0:8:0): Invalidating pack I've also got the scsi info from dmesg: ahc0: <Adaptec 2940 Ultra SCSI adapter> port 0x6000-0x60ff mem 0xf1200000-0xf1200fff irq 11 at device 17.0 on pci0 ahc0: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs sa0 at ahc0 bus 0 target 4 lun 0 sa0: <AIWA GD-8000 0119> Removable Sequential Access SCSI-2 device sa0: 10.000MB/s transfers (10.000MHz, offset 7) da0 at ahc0 bus 0 target 0 lun 0 da0: <COMPAQ ST34572W 0892> Fixed Direct Access SCSI-2 device da0: 20.000MB/s transfers (10.000MHz, offset 8, 16bit), Tagged Queueing Enabled da0: 4094MB (8386000 512 byte sectors: 255H 63S/T 522C) da1 at ahc0 bus 0 target 8 lun 0 da1: <MICROP 3391WS x43h> Fixed Direct Access SCSI-2 device da1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit) da1: 8681MB (17780058 512 byte sectors: 255H 63S/T 1106C) Mounting root from ufs:/dev/sd0s1a cd0 at ahc0 bus 0 target 5 lun 0 cd0: <NEC CD-ROM DRIVE:463 1.05> Removable CD-ROM SCSI-2 device cd0: 10.000MB/s transfers (10.000MHz, offset 15) cd0: Attempt to query device size failed: NOT READY, Medium not present To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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