I've actually seen this problem before when I had two certain CD-ROM's 
on the same bus.  When I had only one connected I never had a problem, 
but I'd be getting these time-out's when I had both.  Eventually I
chucked one and the time-out's stopped.  The moral of the story is
that you might want to check the hardware that you have connected on
the bus.

Michal Ostrowski
[EMAIL PROTECTED]

casler, heather writes:
 > Hello....I'm hoping someone can point me in the right direction.  I have a
 > couple of hosts (v2.2.11 with tcp.diff patch applied) attached to an
 > external storage box via AHA-2944UW's.  During a code upgrade on the storage
 > box, there's a point where the storage box does a reset of its' SCSI ports.
 > The hosts report this reset with a message of 
 > aborting command due to timeout, pid xxx, scsi x, channel x, id x 
 > SCSI host x abort timed out - resetting
 > SCSI bus is being reset for host x channel x 
 > and the I/O that the hosts were doing receovers and continues.
 > I've increased the delay in seconds after SCSI bus reset for the aic7xxx
 > driver, but that didn't eliminate the messages.
 > My question is if there is a place in the aic7xxx driver or somewhere else
 > that I can modify to increase the number of times that the driver will retry
 > so it won't report this message?  
 > Is this a doable thing?
 > Thanks!
 > Heather
 > 
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