From: Hannes Reinecke <hare@suse.de>
To: "Stewart, Sean" <Sean.Stewart@netapp.com>
Cc: linux-scsi <linux-scsi@vger.kernel.org>,
James Bottomley <James.Bottomley@HansenPartnership.com>
Subject: Re: [PATCH 1/2][RESEND] scsi_dh_alua: ALUA check sense should retry device internal reset unit attention
Date: Wed, 16 Oct 2013 07:47:35 +0200 [thread overview]
Message-ID: <525E2877.1050003@suse.de> (raw)
In-Reply-To: <1381852359.1593.16.camel@localhost.localdomain>
On 10/15/2013 05:52 PM, Stewart, Sean wrote:
> When the scsi_dh_alua handler issues an RTPG during initialization, if it gets 0x06/0x29/0x04 as the sense,
> it will fail to attach the handler. NetApp E-Series returns 0x29/0x00 for power on, and 0x29/0x04 for
> conditions that cause the controller to reboot again. These conditions should be treated identically within
> the handler.
>
> Signed-off-by: Sean Stewart <Sean.Stewart@netapp.com>
Acked-by: Hannes Reinecke <hare@suse.de>
Cheers,
Hannes
--
Dr. Hannes Reinecke zSeries & Storage
hare@suse.de +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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prev parent reply other threads:[~2013-10-16 5:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-15 15:52 [PATCH 1/2][RESEND] scsi_dh_alua: ALUA check sense should retry device internal reset unit attention Stewart, Sean
2013-10-16 5:47 ` Hannes Reinecke [this message]
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