> Op 4 december 2017 om 10:59 schreef SOLTECSIS - Victor Rodriguez Cortes <vrodriguez@xxxxxxxxxxxxx>: > > > Hello, > > I have upgraded from v12.2.1 to v12.2.2 and now a warning shows using > "ceph status": > > --- > # ceph status > cluster: > id: > health: HEALTH_WARN > too many PGs per OSD (208 > max 200) > --- > > I'm ok with the amount of PGs, so I'm trying to increase the max PGs. Why are you OK with this? A high amount of PGs can cause serious peering issues. OSDs might eat up a lot of memory and CPU after a reboot or such. Wido > I've tried adding this to /etc/ceph/ceph.conf and restarting > services/servers: > > --- > [global] > mon_pg_warn_max_per_osd = 300 > --- > > > I've also tried to inject the config to running daemons with: > > --- > ceph tell mon.* injectargs "-mon_pg_warn_max_per_osd 0" > --- > > But I'm getting "Error EINVAL: injectargs: failed to parse arguments: > --mon_pg_warn_max_per_osd,300" messages and I'm still getting the > HEALTH_WARN message in the status command. > > How can I increase mon_pg_warn_max_per_osd? > > Thank you! > > > > _______________________________________________ > 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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