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Date:      Tue, 27 Oct 1998 03:27:42 +0300
From:      Alexander Dubinin <alex@nstl.nnov.ru>
To:        freebsd-scsi@FreeBSD.ORG
Subject:   Problem with cdrecord in 3.0-RELEASE, and few other questions...
Message-ID:  <9144.981027@nstl.nnov.ru>

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    Hello All!

Question 1:

Some time ago I install 3.0-RELEASE to my computer with RICOH MP6200S,
and NCR 53c810A SCSI adapter (Used for CD-recording).

Then I use 2.2.6-STABLE - all works fine, I link /dev/scgx to
/dev/rcd0.ctl, and all 'll Ok.
Now, in 3.0, I can't find this entry. In hints to cdrecord written,
that I can use /dev/cd0a directly, with CAM support.
So, how can I do it?

Can anybody help?

Question 2:
 On other my computer (proxy server, with AHA 2940 and two Conner
 drives) periodically such messages appears:

 (da1:ahc0:0:1:0): tagged openings now 32
 (da1:ahc0:0:1:0): tagged openings now 31

 etc.
 That does this mean? Is it dangerous for my disks/controller, or not?

Question 3:

 And, while rebooting or halting system:

 syncing disks... 4 4 done
 (da0:ahc0:0:0:0): SYNCHRONIZE CACHE. CDB: 35 0 0 0 0 0 0 0 0 0
 (da0:ahc0:0:0:0): ILLEGAL REQUEST asc:20,0
 (da0:ahc0:0:0:0): Invalid command operation code field replaceable unit: 14

And there are no disk on bus 0, lun 0 and id 0 !!!!
Why system try to synchronize it?


 Bye!
  Alexander Dubinin                            mailto: alex@nstl.nnov.ru



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