From mboxrd@z Thu Jan  1 00:00:00 1970
From: NeilBrown <neilb@suse.de>
Subject: Re: [PATCH 0/9] Array degradation during reshape and rebuild
 (cont.)
Date: Thu, 8 Dec 2011 14:15:15 +1100
Message-ID: <20111208141515.39ca955c@notabene.brown>
References: <20111207125549.25279.43741.stgit@gklab-128-013.igk.intel.com>
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To: Adam Kwolek <adam.kwolek@intel.com>
Cc: linux-raid@vger.kernel.org, ed.ciechanowski@intel.com, marcin.labun@intel.com, dan.j.williams@intel.com
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On Wed, 07 Dec 2011 13:57:35 +0100 Adam Kwolek <adam.kwolek@intel.com> wrot=
e:

> The following series adds implementation details for array
> degradation during reshape and rebuild/initialization.
>=20
> Series fixes problems in handling degradation during rebuild
> in imsm metadata and fixes problems noticed in applied changes..
>=20
> Failing disks using sysfs (echo 1 > /sys/block/sdX/device/delete)
> mdadm does his job correctly.
> The problem is when disks are pulled physically from system.
> As workaround BBM disabling can be used /sent previously/.
>=20
>=20
> BR
> Adam
>  =20
>=20
> ---
>=20
> Adam Kwolek (9):
>       imsm: FIX: Use defines for device map access
>       imsm: FIX: Check correct slots on disk failure
>       imsm: FIX: Finish rebuild and initialization when missing drive is =
handled
>       imsm: FIX: Mark failure for rebuild
>       imsm: FIX: Add array map state transition for failures during initi=
alization
>       imsm: FIX: Do not allow spare activation during rebuild
>       imsm: Function imsm_set_disk() rework
>       imsm: FIX: Correct ords merging in end_migration()
>       imsm: FIX: Remove longer map request
>=20
>=20
>  super-intel.c |  475 ++++++++++++++++++++++++++++++++++-----------------=
------
>  1 files changed, 285 insertions(+), 190 deletions(-)
>=20

Thanks.
I've applied all of these.

I can't claim to have understood them all completely, but there was nothing
obviously wrong, so I'll assume they are right :-)

Thanks,
NeilBrown



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