Re: Meta verification regression starting with fio 2.1.5

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On 2014-05-06 18:35, Stoo Davies wrote:
On 05/06/2014 02:59 PM, Jens Axboe wrote:
2.1.5 did indeed change when the IO was logged for verification, so that
does explain why it fails for you now. That's a problem.

Can you try with this patch? I'm not going to commit it yet, I want to
carefully audit all paths to ensure we also unlog or trim an io_piece,
if we don't fully complete it.

10 loops through the powerfail test and all the hosts are still happy.
Looks good to me, thanks for the fast response.

Thanks a lot for reporting it, I have now committed a patch that is basically what I sent you, but catches the partial completion case as well.

--
Jens Axboe

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