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Date:      Mon, 22 Mar 1999 21:36:33 -0500
From:      Mark Fullmer <maf@net.ohio-state.edu>
To:        dg@root.com
Cc:        freebsd-scsi@FreeBSD.ORG
Subject:   Re: Mylex DAC960SX question
Message-ID:  <19990322213633.A20664@net.ohio-state.edu>
In-Reply-To: <199903230038.QAA19330@implode.root.com>; from David Greenman on Mon, Mar 22, 1999 at 04:38:30PM -0800
References:  <19990322164245.A16014@net.ohio-state.edu> <199903230038.QAA19330@implode.root.com>

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>    Looks like the DAC960SX is misconfigured. I use that RAID controller on
> wcarchive and it works fine if properly configured. It shouldn't be reporting

The unused LUN's don't show up under the Adaptec disk utilities menu.
"Vendor Unique TUR" looks like the only option that could cause this
to happen on the Mylex side.  Unfortunately it's not available from the
front panel controls.

> unused LUNs for one thing. Also, you might try changing something in the
> Adaptec SCSI BIOS config and saving the results. I've found that there seems
> to be an parameter initialization problem (with FreeBSD) on new ahc boards if
> you don't do this first.

Tried that, no difference.

ahc0: aic7890/91 Wide Channel A, SCSI Id=7, 32/255 SCBs

(probe1:ahc0:0:1:1): MODE SENSE(06). CDB: 1a 20 a 0 14 0 
(probe1:ahc0:0:1:1): ILLEGAL REQUEST asc:25,0
(probe1:ahc0:0:1:1): Logical unit not supported
(probe1:ahc0:0:1:2): MODE SENSE(06). CDB: 1a 40 a 0 14 0 
(probe1:ahc0:0:1:2): ILLEGAL REQUEST asc:25,0
(probe1:ahc0:0:1:2): Logical unit not supported
(probe1:ahc0:0:1:3): MODE SENSE(06). CDB: 1a 60 a 0 14 0 
(probe1:ahc0:0:1:3): ILLEGAL REQUEST asc:25,0
(probe1:ahc0:0:1:3): Logical unit not supported
(probe1:ahc0:0:1:4): MODE SENSE(06). CDB: 1a 80 a 0 14 0 
(probe1:ahc0:0:1:4): ILLEGAL REQUEST asc:25,0
(probe1:ahc0:0:1:4): Logical unit not supported
(probe0:ahc0:0:1:5): MODE SENSE(06). CDB: 1a a0 a 0 14 0 
(probe0:ahc0:0:1:5): ILLEGAL REQUEST asc:25,0
(probe0:ahc0:0:1:5): Logical unit not supported
(probe0:ahc0:0:1:6): MODE SENSE(06). CDB: 1a c0 a 0 14 0 
(probe0:ahc0:0:1:6): ILLEGAL REQUEST asc:25,0
(probe0:ahc0:0:1:6): Logical unit not supported
(probe0:ahc0:0:1:7): MODE SENSE(06). CDB: 1a e0 a 0 14 0 
(probe0:ahc0:0:1:7): ILLEGAL REQUEST asc:25,0
(probe0:ahc0:0:1:7): Logical unit not supported

Off to build a RAIDfx boot floppy...

--
mark


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