I recently obtained an external SCSI CDROM drive that I've hooked up
to my Sparc-II. The kernel sees it ok (I think) but when I mount it I get
"Check Condition on CDB" error, the meaning of which I haven`t a clue. The
drive seems to mount ok otherwise, the FS is browsable, and 'umount'
doesn't
produce an errors. Any ideas whats going on here? I've included a script
of
a mount session plus a bit of 'dmesg' output.

Beaker

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Script started on Thu Aug 22 18:12:19 2002

beaker@sparc2: {1} mount -v -t cd9660 -r /dev/cd0a /cdrom
exec: mount_cd9660 -o ro /dev/cd0a /cdrom
/dev/cd0a on /cdrom type cd9660 (local, read-only, writes: sync 0 async 0)
beaker@sparc2: {2} mount
/dev/sd0a on / type ffs (local)
/dev/sd0g on /usr type ffs (local)
kernfs on /kern type kernfs (local)
/dev/cd0a on /cdrom type cd9660 (local, read-only)
beaker@sparc2: {3} umount /cdrom
beaker@sparc2: {4} exit

Script done on Thu Aug 22 18:13:39 2002

---

*** Selected output from dmesg ***

cd0 at scsibus0 target 5 lun 0: <COMPAQ, CD-ROM CR-503BCQ, 1.1c> SCSI2
5/cdrom removable

cd0(esp0:5:0):  Check Condition on CDB: 0x43 00 00 00 00 00 00 00 0c 40

***


Beaker

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