Re: [PATCH 08/16] scsi_dh_alua: parse target device id

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On 02/17/2014 03:27 PM, Bart Van Assche wrote:
> On 02/17/14 15:09, Hannes Reinecke wrote:
>> If the product ID is actually the array identification and not a
>> generic name, sure.
>> But if all ION arrays with the same FW level identify itself with
>> the same identifier it's kinda pointless :-)
>> Otherwise, yeah, that's easily done.
>>
>> But you might want to talk to your FW folks; if they were to update
>> VPD page 0x83 to include an target-specific identifier we'd be all
>> set ...
> 
> The product ID indeed identifies an array.
> 
> Updating VPD page 0x83 can be done easily for new FW releases. However,
> the target identification approach explained in the previous e-mail is
> already in use at several customer sites and I'm not sure it will be
> possible to convince all of them to upgrade ...
> 
Ok, fair enough.

Will be including it.

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		      zSeries & Storage
hare@xxxxxxx			      +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: J. Hawn, J. Guild, F. Imendörffer, HRB 16746 (AG Nürnberg)
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