Re: ceph pg dump - last_scrub last_deep_scrub

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On Fri, Mar 24, 2017 at 10:12 PM, Laszlo Budai <laszlo@xxxxxxxxxxxxxxxx> wrote:
> Hello,
>
> can someone tell me the meaning of the last_scrub and last_deep_scrub values
> from the ceph pg dump output?
> I could not find it with google .... nor in the documentation.
>
> for example I can see here the last_scrub being 61092'4385, and the
> last_deep_scrub=61086'4379

I have no time so will be brief. It is version "'" epoch IIUC. So the
epoch is 4379 (note that this is without looking.

>
> pg_stat objects mip     degr    misp    unf     bytes   log     disklog
> state   state_stamp     v       reported        up      up_primary
> acting  acting_primary  last_scrub      scrub_stamp     last_deep_scrub
> deep_scrub_stamp
> 3.617   6       0       0       0       0       22151168        3014    3014
> active+clean    2017-03-24 10:17:53.904393      61092'4385      61390:21953
> [9,58,35]       9       [9,58,35]       9       61092'4385      2017-03-24
> 09:51:12.798365      61086'4379      2017-03-17 21:23:01.695528


>
> Thank you,
> Laszlo
> _______________________________________________
> ceph-users mailing list
> ceph-users@xxxxxxxxxxxxxx
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com



-- 
Cheers,
Brad
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