Re: Tape Drive not Detected

[Roberto José Etcheverry Romero <yggdrasil.raiker@xxxxxxxxx>]

Just to start, you might have fried the LTO4 drive. The 2749 is an HVD
controller not an LVD one. Mixing HVD with LVD never ends well... And wait,
the 2749 does NOT have 2 ports, it's a single port HVD controller...
weird...
You need either a 5702 or 571A controller to drive the LTO4, of course you
have to hang that IOA under an IOP for LTO usage.  Read the PCI/PCI-X
placement rules redbook for locations and requirements on building a config
for the 810.

Best Regards,

Roberto


On Wed, Nov 26, 2014 at 2:42 PM, Brian Piotrowski <
bpiotrowski@xxxxxxxxxxxxxxx> wrote:

> Hi All,
>
> I'm having an issue with connecting a tape drive to our iSeries box.  The
> box is a 9406-810 (yes, yes I know it's old, but I need to back it up and
> restore it to the new server).  The tape drive I have is a 3580-L43 single
> tape drive SCSI ID 0.  The card I installed in the 810 is a 2749 which has
> two ports - SCSI ID 0, SCSI ID 1.  I originally removed this card from an
> i520 box and installed it in slot C02 on the 810.  I connected the LVD
> cable from the LTO drive to SCSI PORT ID 1 on the interface card.  When I
> IPLed the system I would normally expect to see the tape drive there when I
> do a WRKDEVD *TAP.  However, there are no tape drives present which would
> lead me to believe it might be misconfigured or I am missing something.
>
> Anyone have any ideas where I should start?  I went into SST and looked
> under packaging resources and there are two tape units listed there, but
> neither of them are the model that I have (they are listed as 3580-003 and
> 3580-001 - checking the serial number on both shows neither of them are the
> device I am trying to set up).
>
> Looking into the failed and non-reporting logical hardware resources I see
> these items:
> Description          Type-model Status          Resource Name
> Storage IOA      ?   5702-001   Unknown         DC04
> Storage IOA      ?   2749-001   Unknown         DC03
> Tape Unit        ?   3580-003   Unknown         TAP03
> Tape Unit        ?   3580-001   Unknown         TAP04
>
> I'm a bit stuck on how to proceed....what are my next steps to try and get
> this resolved so I can get the LTO operational?
>
> Thankee-sai!
>
> /b;
>
> -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> Brian Piotrowski
> Manager - I.T.
> Simcoe Parts Service, Inc.
> Ph: 705-435-7814 x5995
> Fx: 705-435-5029
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