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Re: Strange data corruption issue with gluster (libgfapi) and ZFS
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From: |
Stefan Ring |
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Subject: |
Re: Strange data corruption issue with gluster (libgfapi) and ZFS |
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Date: |
Mon, 24 Feb 2020 14:10:57 +0100 |
On Mon, Feb 24, 2020 at 1:35 PM Stefan Ring <address@hidden> wrote:
>
> [...]. As already stated in
> the original post, the problem only occurs with multiple parallel
> write requests happening.
Actually I did not state that. Anyway, the corruption does not happen
when I restrict the ZFS io scheduler to only 1 request at a time
(zfs_vdev_max_active), therefore I assume that this is somehow related
to the ordering of asynchronously scheduled writes.