[dm-devel] Problem with ALUA Handler
Hannes Reinecke
hare at suse.de
Mon Nov 12 07:18:59 UTC 2007
Pradipmaya Maharana wrote:
> Thanks Hannes.
>
> Actually I could get it to work after making some changes;
> In the function prepare_req(), I replaced
>
> //rq->cmd_flags |= REQ_FAILFAST | REQ_NOMERGE;
> rq->flags |= REQ_FAILFAST | REQ_NOMERGE;
>
> with following:
>
> rq->flags |= REQ_BLOCK_PC | REQ_SPECIAL | REQ_QUIET;
>
> This worked for me.
>
Errm. Which version you're compiling against?
The hardware handler is done against scsi-misc; by the
looks of it you're compiling against some older version
(2.6.19? 2.6.16?)
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare at suse.de +49 911 74053 688
SUSE LINUX Products GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Markus Rex, HRB 16746 (AG Nürnberg)
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