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Date:      Wed, 30 Apr 1997 09:43:05 -0400 (EDT)
From:      Keith Mitchell <kmitch@weenix.guru.org>
To:        scsi@freebsd.org
Subject:   SCB Paging & 3940UW
Message-ID:  <199704301343.JAA27473@weenix.guru.org>

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I am getting a few SCB paging errors during my nightly backup.  They occur
on my DAT drive (Archive Python DDS-2).  The system does seem to recover
from it though.  I am running -current from 4/29.  I am only running with
SCB Paging (no tagged queueing).

The errors are:

st0: SCB 0x1 - timed out in command phase, SCSISIGI == 0x84
SEQADDR = 0x4f SCSISEQ = 0x12 SSTAT0 = 0x7 SSTAT1 = 0x2
st0: abort message in message buffer
st0: SCB 0x1 - timed out in command phase, SCSISIGI == 0x94
SEQADDR = 0x4f SCSISEQ = 0x12 SSTAT0 = 0x7 SSTAT1 = 0x2
ahc0: Issued Channel A Bus Reset. 3 SCBs aborted
Clearing bus reset
Clearing 'in-reset' flag
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy
st0: Target Busy

-- 
Keith Mitchell					Head Administrator: acm.vt.edu
Email: kmitch@weenix.guru.org			PGP key available upon request
http://weenix.guru.org/~kmitch 
     Address and URL (c) 1997 Keith Mitchell - All Rights Reserved
   		Unauthorized use or duplication prohibited



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