Injecting args into the running procs is not meant to be persistent. You'll need to modify /etc/ceph/ceph.conf for that. Warren -----Original Message----- From: ceph-users [mailto:ceph-users-bounces@xxxxxxxxxxxxxx] On Behalf Of Steve Dainard Sent: Thursday, August 06, 2015 9:16 PM To: ceph-users@xxxxxxxxxxxxxx Subject: ceph tell not persistent through reboots? Hello, Version 0.94.1 I'm passing settings to the admin socket ie: ceph tell osd.* injectargs '--osd_deep_scrub_begin_hour 20' ceph tell osd.* injectargs '--osd_deep_scrub_end_hour 4' ceph tell osd.* injectargs '--osd_deep_scrub_interval 1209600' Then I check to see if they're in the configs now: # ceph --admin-daemon /var/run/ceph/ceph-osd.0.asok config show | egrep -i 'scrub_interval|hour' "osd_scrub_begin_hour": "4", "osd_scrub_end_hour": "20", "osd_deep_scrub_interval": "1.2096e+06", Then I restart that host and check again and the values have returned to default: # ceph --admin-daemon /var/run/ceph/ceph-osd.0.asok config show | egrep -i 'scrub_interval|hour' "osd_scrub_begin_hour": "0", "osd_scrub_end_hour": "24", "osd_deep_scrub_interval": "604800", If I check on another host the values are correct: # ceph --admin-daemon /var/run/ceph/ceph-osd.90.asok config show | egrep -i 'scrub_interval|hour' "osd_scrub_begin_hour": "20", "osd_scrub_end_hour": "4", "osd_deep_scrub_interval": "1.2096e+06", If I check on a mon the values are default: # ceph --admin-daemon /var/run/ceph/ceph-mon.mon1.asok config show | egrep -i 'scrub_interval|hour' "osd_scrub_begin_hour": "0", "osd_scrub_end_hour": "24", "osd_deep_scrub_interval": "604800", If I try to pass a config to mon1 via a osd host it appears to do something: # ceph tell mon.1 injectargs "--osd_deep_scrub_interval 1209600" injectargs:osd_deep_scrub_interval = '1.2096e+06' And then check on mon1 and its still the default value: # ceph --admin-daemon /var/run/ceph/ceph-mon.mon1.asok config show | egrep -i scrub_interval "osd_deep_scrub_interval": "604800", And if I pass a config on mon1 it looks like its being updated, but the default remains: # ceph tell mon.1 injectargs "--osd_deep_scrub_interval 1209600" injectargs:osd_deep_scrub_interval = '1.2096e+06' # ceph --admin-daemon /var/run/ceph/ceph-mon.mon1.asok config show | egrep -i scrub_interval "osd_deep_scrub_interval": "604800", I don't know if this is a bug, or if I'm doing something wrong here... _______________________________________________ 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
 |