SCSIdds will allow you to reset the dds. The problem is that this diag is
really only to be used by HP CE's. If you want to run it yourself, you can
haave your account CE install a temporary password to enable the diags to run
for a limited time. If you have a service contract (recommended) then you can
just place a call and have the CE stop by and run it for you. Its covered by
your contract. Lastly, you may try rebooting your system with a start
norecovery. Be sure to power down the system before reboot. This will reset the
SCSI bus and may eliminate your problem.  Good Luck!
 
 
 
Rick Smith
HP Field Engineer
Piscataway NJ