Re: effectively reducing scrub io impact

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You can inspect source code or do:

ceph --admin-daemon /var/run/ceph/ceph-osd.OSD_ID.asok config show |
grep scrub # or similar

And then check in source code :)

On 10/20/2016 03:03 PM, Oliver Dzombic wrote:
> Hi Christian,
>
> thank you for your time.
>
> The problem is deep scrub only.
>
> Jewel 10.2.2 is used.
>
> Thank you for your hint with manual deep scrubs on specific OSD's. I
> didnt come up with that idea.
>
> -----
>
> Where do you know
>
> osd_scrub_sleep
>
> from ?
>
> I am saw here lately on the mailinglist multiple times many "hidden"
> config options. ( while hidden is everything which is not mentioned in
> the doku @ ceph.com ).
>
> ceph.com does not know about osd_scrub_sleep config option ( except
> mentioned in (past) release notes )
>
> The search engine finds it mainly in github or bugtracker.
>
> Is there any source of a (complete) list of available config options,
> useable by normal admin's ?
>
> Or is it really neccessary to grab through source codes and release
> notes to collect that kind information on your own ?
>

-- 
PS
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