Re: getting rid of "csum failed" on a hw raid

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2017-06-07 13:05 GMT+03:00 Stefan G. Weichinger <lists@xxxxxxxx>:
> Am 2017-06-07 um 11:37 schrieb Timofey Titovets:
>
>> btrfs scrub start /mnt_path do this trick
>>
>> After, you can find info with paths in dmesg
>
> thank you, I think I have the file, it's a qemu-img-file.
> I try cp-ing it to another fs first, but assume this will fail, right?

Yes, because btrfs will return -EIO
So try dd_rescue

-- 
Have a nice day,
Timofey.
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