Re: [PATCH 0/9] Array degradation during reshape and rebuild (cont.)

[NeilBrown <neilb@suse.de>]

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On Wed, 07 Dec 2011 13:57:35 +0100 Adam Kwolek <adam.kwolek@intel.com> wrote:

> The following series adds implementation details for array
> degradation during reshape and rebuild/initialization.
> 
> Series fixes problems in handling degradation during rebuild
> in imsm metadata and fixes problems noticed in applied changes..
> 
> 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/.
> 
> 
> BR
> Adam
>   
> 
> ---
> 
> 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 initialization
>       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
> 
> 
>  super-intel.c |  475 ++++++++++++++++++++++++++++++++++-----------------------
>  1 files changed, 285 insertions(+), 190 deletions(-)
> 

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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