To summarize this discussion: There are two ways to change the configuration: 1. ceph config * is for permanently changing settings 2. ceph injectargs is for temporarily changing a setting until the next restart of that daemon * ceph config get or --show-config shows the defaults/permanent settings, but not anything that was temporarily overriden by injectargs * run "ceph daemon type.id config diff" to set what a specific daemon is currently running with (and where it got that value from) Paul -- Paul Emmerich Looking for help with your Ceph cluster? Contact us at https://croit.io croit GmbH Freseniusstr. 31h 81247 München www.croit.io Tel: +49 89 1896585 90 On Tue, Apr 9, 2019 at 9:00 PM solarflow99 <solarflow99@xxxxxxxxx> wrote: > > I noticed when changing some settings, they appear to stay the same, for example when trying to set this higher: > > ceph tell 'osd.*' injectargs '--osd-recovery-max-active 4' > > It gives the usual warning about may need to restart, but it still has the old value: > > # ceph --show-config | grep osd_recovery_max_active > osd_recovery_max_active = 3 > > > restarting the OSDs seems fairly intrusive for every configuration change. > > > > > _______________________________________________ > 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
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