Thanks Dan!
This seems to be added by the following commit:
https://github.com/ceph/ceph/commit/87be7c70a17492c9e5f06e01722690acec7a2c51
It contains a brief instruction on how to use it.
https://github.com/ceph/ceph/commit/87be7c70a17492c9e5f06e01722690acec7a2c51
It contains a brief instruction on how to use it.
PS. I agree with the other comments that the cluster needs to be able to handle deep-scrub during normal operation, expansion is on the way but until then this is a nice 'workaround'.
Kind regards,
Caspar
Op vr 14 dec. 2018 om 13:58 schreef Dan van der Ster <dan@xxxxxxxxxxxxxx>:
Luminous has:
osd_scrub_begin_week_day
osd_scrub_end_week_day
Maybe these aren't documented. I usually check here for available option:
https://github.com/ceph/ceph/blob/luminous/src/common/options.cc#L2533
-- Dan
On Fri, Dec 14, 2018 at 12:25 PM Caspar Smit <casparsmit@xxxxxxxxxxx> wrote:
>
> Hi all,
>
> We have operating hours from 4 pm until 7 am each weekday and 24 hour days in the weekend.
>
> I was wondering if it's possible to allow deep-scrubbing from 7 am until 15 pm only on weekdays and prevent any deep-scrubbing in the weekend.
>
> I've seen the osd scrub begin/end hour settings but that doesn't allow for preventing deep-scrubs in the weekend.
>
> Kind regards,
> Caspar
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