Haomai Wang,
the mon_osd_down_out_interval is 300, please refer to my settings, and I use the cli 'service ceph stop osd.X' to stop a osd
the pg status change to remap,backfill and recovering ... immediately
so other something wrong with my settings or operation?
the mon_osd_down_out_interval is 300, please refer to my settings, and I use the cli 'service ceph stop osd.X' to stop a osd
the pg status change to remap,backfill and recovering ... immediately
so other something wrong with my settings or operation?
Thanks,
Jian Ji
At 2015-04-07 20:38:29, "Haomai Wang" <haomaiwang@xxxxxxxxx> wrote: >Whatever the version you tested, ceph won't recover data when you >manually stop osd immediately. And it will trigger mark down osd out >when it reach "mon_osd_down_out_interval" seconds. > >On Tue, Apr 7, 2015 at 8:33 PM, lijian <blacker1981@xxxxxxx> wrote: >> Hi, >> The recovering start delay 300s after I stop a osd and the osd status change >> from in to out, the test ENV is Ceph 0.80.7 >> >> But I test in ceph 0.87.1, the recovering start immediately after I stop a >> OSD,all the settings is the default value,the following is mon_osd* settings >> in my test ENV: >> "mon_osd_laggy_halflife": "3600", >> "mon_osd_laggy_weight": "0.3", >> "mon_osd_adjust_heartbeat_grace": "true", >> "mon_osd_adjust_down_out_interval": "true", >> "mon_osd_auto_mark_in": "false", >> "mon_osd_auto_mark_auto_out_in": "true", >> "mon_osd_auto_mark_new_in": "true", >> "mon_osd_down_out_interval": "300", >> "mon_osd_down_out_subtree_limit": "rack", >> "mon_osd_min_up_ratio": "0.3", >> "mon_osd_min_in_ratio": "0.3", >> "mon_osd_max_op_age": "32", >> "mon_osd_max_split_count": "32", >> "mon_osd_allow_primary_temp": "false", >> "mon_osd_allow_primary_affinity": "false", >> "mon_osd_full_ratio": "0.95", >> "mon_osd_nearfull_ratio": "0.85", >> "mon_osd_report_timeout": "45000", >> "mon_osd_min_down_reporters": "50", >> "mon_osd_min_down_reports": "150", >> "mon_osd_force_trim_to": "0", >> >> so when the recovering start? why they are different with the two Ceph >> version, or someting wrong with my settings >> >> Thanks! >> Jian Li >> >> >> >> _______________________________________________ >> ceph-users mailing list >> ceph-users@xxxxxxxxxxxxxx >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> > > > >-- >Best Regards, > >Wheat
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