[Info-vax] SCSI issues on Alpha

[Scott Dorsey]

Roger Ivie  <rivie at ridgenet.net> wrote:
>On 2013-12-23, Scott Dorsey <kludge at panix.com> wrote:
>> when 
>> I am at the monitor rom and do a "sh dev d" everything disappears or 
>> large numbers of duplicate drives appear.
>
>Haven't fiddled with the SCSI on a 433a, but whenever I've seen this
>sort of thing it's because a drive is jumpered to the same ID as the
>host adapter and, consequently, thinks it is being addressed whenever
>the host talks to something (because the host asserts both its own
>and the drive's ID on the bus).

Yes, it's behaving just like that, except the jumpers are correct.  I spent
some time fiddling with that, in fact.
--scott
-- 
"C'est un Nagra. C'est suisse, et tres, tres precis."