Wido, That’s awesome, I will look at this right now. Thanks! ~Noah > On Jul 28, 2015, at 11:02 AM, Wido den Hollander <wido@xxxxxxxx> wrote: > > > > On 28-07-15 16:53, Noah Mehl wrote: >> When we update the following in ceph.conf: >> >> [osd] >> osd_recovery_max_active = 1 >> osd_max_backfills = 1 >> >> How do we make sure it takes affect? Do we have to restart all of the >> ceph osd’s and mon’s? > > On a client with client.admin keyring you execute: > > ceph tell osd.* injectargs '--osd_recovery_max_active=1' > > It will take effect immediately. Keep in mind though that PGs which are > currently recovering are not affected. > > So if a OSD is currently doing 10 backfills, it will keep doing that. It > however won't accept any new backfills. So it slowly goes down to 9, 8, > 7, etc, until you see only 1 backfill active. > > Same goes for recovery. > > Wido > >> >> Thanks! >> >> ~Noah >> >> >> >> _______________________________________________ >> ceph-users mailing list >> ceph-users@xxxxxxxxxxxxxx >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
 |