From owner-freebsd-scsi Tue Dec 21 10:13:22 1999 Delivered-To: freebsd-scsi@freebsd.org Received: from rip.psg.com (rip.psg.com [147.28.0.39]) by hub.freebsd.org (Postfix) with ESMTP id 68B4B1570B for ; Tue, 21 Dec 1999 10:13:14 -0800 (PST) (envelope-from randy@psg.com) Received: from randy by rip.psg.com with local (Exim 3.12 #1) id 120Tlo-000DBc-00; Tue, 21 Dec 1999 10:12:24 -0800 From: Randy Bush MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit To: John Savitsky Cc: freebsd-scsi@freebsd.org Subject: Re: SCB 0x34 timed out in dataout phase, Again (sorry) References: <19991221112014.A5291@kspu.kr.ua> Message-Id: Date: Tue, 21 Dec 1999 10:12:24 -0800 Sender: owner-freebsd-scsi@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org > FreeBSD 3.2-RELEASE #0: Tue Sep 14 11:30:46 EEST 1999 > > ahc0: rev 0x00 int a irq 12 on pci0.6.0 > ahc0: aic7890/91 Wide Channel A, SCSI Id=7, 16/255 SCBs > > sa0 at ahc0 bus 0 target 3 lun 0 > sa0: Removable Sequential Access SCSI-2 device > sa0: 10.000MB/s transfers (10.000MHz, offset 32) > changing root device to wd0s1a > da0 at ahc0 bus 0 target 0 lun 0 > da0: Fixed Direct Access SCSI-2 device > da0: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled > da0: 4357MB (8925000 512 byte sectors: 255H 63S/T 555C) > da1 at ahc0 bus 0 target 1 lun 0 > da1: Fixed Direct Access SCSI-2 device > da1: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled > da1: 4357MB (8925000 512 byte sectors: 255H 63S/T 555C) > ========================================== > > I'm running amanda backups at night. Mostly every time, in the middle > of backup, I get the following errors: > -------------------------- > (da0:ahc0:0:0:0): SCB 0x34 - timed out in dataout phase, SEQADDR == 0x5d > (da0:ahc0:0:0:0): Other SCB Timeout > (da0:ahc0:0:0:0): SCB 0x48 - timed out in dataout phase, SEQADDR == 0x5d > (da0:ahc0:0:0:0): Other SCB Timeout > (sa0:ahc0:0:3:0): SCB 0x49 - timed out in dataout phase, SEQADDR == 0x5d > (sa0:ahc0:0:3:0): BDR message in message buffer > (sa0:ahc0:0:3:0): SCB 0x49 - timed out in dataout phase, SEQADDR == 0x5c > (sa0:ahc0:0:3:0): no longer in timeout, status = 34b > ahc0: Issued Channel A Bus Reset. 3 SCBs aborted > (sa0:ahc0:0:3:0): WRITE FILEMARKS. CDB: 10 0 0 0 2 0 > (sa0:ahc0:0:3:0): UNIT ATTENTION asc:29,0 > (sa0:ahc0:0:3:0): Power on, reset, or bus device reset occurred > (sa0:ahc0:0:3:0): failed to write terminating filemark(s) > (sa0:ahc0:0:3:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM command to clear this state. > (sa0:ahc0:0:3:0): tape is now frozen- use an OFFLINE, REWIND or MTEOM command to clear this state. > xptioctl: pass driver is not in the kernel > xptioctl: put "device pass0" in your kernel config file oh oh. i have ASUS P2B-DS 3.3-STABLE of 991122 DEC/Quantum DLT2000 sa0 at ahc0 bus 0 target 6 lun 0 sa0: Removable Sequential Access SCSI-2 device sa0: 5.000MB/s transfers (5.000MHz, offset 15) changing root device to da0s1a da0 at ahc0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-2 device da0: 80.000MB/s transfers (40.000MHz, offset 15, 16bit), Tagged Queueing Enabled da0: 4340MB (8888924 512 byte sectors: 255H 63S/T 553C) da1 at ahc0 bus 0 target 1 lun 0 da1: Fixed Direct Access SCSI-2 device da1: 80.000MB/s transfers (40.000MHz, offset 15, 16bit), Tagged Queueing Enabled da1: 4340MB (8888924 512 byte sectors: 255H 63S/T 553C) cd0 at ahc0 bus 0 target 4 lun 0 cd0: Removable CD-ROM SCSI-2 device cd0: 20.000MB/s transfers (20.000MHz, offset 16) cd0: Attempt to query device size failed: NOT READY, Medium not present cd1 at ahc0 bus 0 target 5 lun 0 cd1: Removable CD-ROM SCSI-2 device cd1: 8.333MB/s transfers (8.333MHz, offset 31) cd1: cd present [140956 x 2048 byte records] from which i can restore but not dump. somewhere in the dump, i get (sa0:ahc0:0:6:0): WRITE(06). CDB: a 0 0 28 0 0 (sa0:ahc0:0:6:0): sastrategy: enqueuing a 10240 variable byte write queue count now 1 (sa0:ahc0:0:6:0): sastart(sa0:ahc0:0:6:0): Variable Record Count is 10240 (sa0:ahc0:0:6:0): WRITE(06). CDB: a 0 0 28 0 0 Unexpected busfree. LASTPHASE == 0x0 SEQADDR == 0x5e (sa0:ahc0:0:6:0): Cam Status 0x13 (sa0:ahc0:0:6:0): error 5 resid 10240 count 10240 i put in an expensive terminated custom scsi cable. i upgraded asus and dlt flash. i sprinkled eye of newt. now it is in for rma. when it comes back, if the problem persists, i am gonna be very confused. randy To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message