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From: Brian Bunker <brian@purestorage.com>
To: Hannes Reinecke <hare@suse.de>
Cc: linux-scsi@vger.kernel.org
Subject: Re: [PATCH 1/1]: scsi scsi_dh_alua: don't fail I/O until transition time expires
Date: Wed, 7 Jul 2021 13:16:34 -0700	[thread overview]
Message-ID: <82F24BD9-6888-4E60-B821-CA026194A0BD@purestorage.com> (raw)
In-Reply-To: <B5561C06-0029-45C5-9291-A66DAF48C303@purestorage.com>

Just checking back in. It seems that there are at least two ways to fix this problem. It seems like it can be done in either the ALUA device handler or in drivers/md/dm-mpath.c. At this point, however, the failing of the path when ALUA state transitioning is hit breaks what used to work and what we believe should work. Where should we go from here?

Thanks,
Brian

Brian Bunker
SW Eng
brian@purestorage.com



> On Jun 17, 2021, at 12:19 PM, Brian Bunker <brian@purestorage.com> wrote:
> 
> drivers/md/dm-mpath.c


      reply	other threads:[~2021-07-07 20:16 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-28 18:34 [PATCH 1/1]: scsi scsi_dh_alua: don't fail I/O until transition time expires Brian Bunker
2021-06-07 12:42 ` Hannes Reinecke
2021-06-08  0:03   ` Brian Bunker
2021-06-09  7:03     ` Hannes Reinecke
2021-06-10 21:08       ` Brian Bunker
2021-06-17 19:19         ` Brian Bunker
2021-07-07 20:16           ` Brian Bunker [this message]

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