| Richard Zoller 2005-01-06, 5:56 pm |
| Hi Mike.
$ scu scan edt
$ scu show edt
To find out if the new scsi device is seen by the os.
Remember the SCSI-ID of your new tape-device.
Remove all rmt* and nrmt* from your /dev directory.
./MAKEDEV tz[SCSI-ID] (in your case, most likely: tz5)
If that doesn´t do the trick....
You have to introduce the new scsi-adapter to the kernel with doconfig
(without the -c parameter)...do not edit the kernel-file manually.
if everything is fine
$ file /dev/rmt0h should show the correct tape-drive.
Ric
Mike wrote:
> Hello,
>
> To replace my dead DDS3 tape drive (TLZ10), I bought an HP DAT72 (HP
> Ref.: Q1525A) and a new required Ultra2 LVD SCSI controller (HP Ref.:
> 3X-KZPCA-AA). These references are listed by HP to work on my
> configuration. So in my server, I now have 2 SCSI controllers, the old
> one on which 2 hard drives are plugged, and the new one on which the
> DAT72 tape drive is plugged.
>
> I installed them in the server, checking SCSI ID, and they are well
> detected at the console:
> (...)
> pka0.7.0.15.0 PKA0 SCSI Bus ID 7 -> New SCSI card
> pkb0.7.0.16.0 PKB0 SCSI Bus ID 7 5.57 -> Old SCSI
> controller
> mka500.5.0.15.0 MKA500 HP C7438A V312 -> DAT72
> dkb0.0.0.16.0 DKB0 COMPAQ BB01821AC3 3B05 -> First Hard-Disk
> dkb100.1.0.16.0 DKB100 COMPAQ BB018222B8 B016 -> Second Hard-Disk
> (...)
>
> (...)
> Bus 00 Slot 15: NCR 53C895
> pka0.7.0.15.0 SCSI Bus ID 7
>
> Bus 00 Slot 16: QLogic ISP10x0
> pkb0.7.0.16.0 SCSI Bus ID 7 5.57
> dkb0.0.0.16.0 COMPAQ BB01821AC3 3B05
> dkb100.1.0.16.0 COMPAQ BB018222B8 B016
> (...)
>
> For me everything seems ok at the console.
> The latest console firmware is installed (6.8-9)
>
> I then boot the OS (Tru64 4.0F with latest DUPatch Kit 8 BL 22), and
> try to use the drive, but it doesn't seem detected by the OS:
> # mt status
> /dev/nrmt0h: No such file or directory
>
> What must I do now ? Create other special device ? How can I
> troubleshoot (I can't use "HP StorageWorks Library and Tape Tools" to
> help as my OS is Tru64 4.0F, and this tool only works on 5.x) ?
>
> Thanks a lot for your help !
> Michael
|