Re: raid5 missing disks during chunk size grow

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Am 22.09.2014 um 13:44 schrieb Mikael Abrahamsson <swmike@xxxxxxxxx>:

> On Mon, 22 Sep 2014, Martin Senebald wrote:
> 
>> My idea was, first bringing back the disks in the array then continue the grow (using the backup file)
>> add / re-add disk was not working, so i assumed recreate the array with —assume-clean would bring me closer.
> 
> Was this an idea you had that you didn't do, or did you actually execute on it?

I did .. 

> 
>> What would be the best way to tackle this problem?
> 
> Send mdadm --examine from all 6 component drives to the list and let's take it from there.

the current state of the disks:

https://gist.github.com/daquan/94239614fc3b67789c9a#file-current-state

the state before the —create 

https://gist.github.com/daquan/94239614fc3b67789c9a#file-before-create-assume-clean


> Under no circumstances do --create on the components.

that sounds not so promising anymore :-/

> 
> What kernel version and mdadm version do you have?
> 
> -- 
> Mikael Abrahamsson    email: swmike@xxxxxxxxx
> 


BR Martin

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