On 06/06/2018 08:32 PM, Joe Comeau wrote:
> When I am upgrading from filestore to bluestore
> or any other server maintenance for a short time
> (ie high I/O while rebuilding)
>
> ceph osd set noout
> ceph osd set noscrub
> ceph osd set nodeep-scrub
>
> when finished
>
> ceph osd unset
When I am upgrading from filestore to bluestore
or any other server maintenance for a short time
(ie high I/O while rebuilding)
ceph osd set noout
ceph osd set noscrub
ceph osd set nodeep-scrub
when finished
ceph osd unset noscrub
ceph osd unset nodeep-scrub
ceph osd unset noout
again
Hi,
The only way I know is pretty brutal: list all the PGs with a
scrubbing process, get the primary OSD and mark it as down. The
scrubbing process will stop.
Make sure you set the noout, norebalance and norecovery flags so you
don't add even more load to your cluster.
On Tue, Jun 5, 2018 at
Is it possible to stop the current running scrubs/deep-scrubs?
http://tracker.ceph.com/issues/11202
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