Clean way to disable Ceph debug logs?

[godzilla]

Hi,

I read somewhere in the forum that disabling Ceph debug logs could improve my overall IO wait.

I've been reading the official Ceph docs but it's a little unclear whether I need to set the params per OSD (as it seems) or I can set them globally, and how. I can't see any of them in the Proxmox UI so I guess I need to edit the file by hand and restart some daemon?

Can you please give me some hint about that?

Thank you in advance!

Edit: I forgot to mention that I'm running Ceph 16.2 Pacific

 

[Deepen Dhulla]

Haven't tried myself; but Suse Ceph tuning Document might help you. : https://documentation.suse.com/ses/6/html/ses-all/tuning-ceph.html#id-1.5.3.4.10.2

 

[godzilla]

Thank you!