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Bug #21527
closed"mgr_command_descs" not sync in the new join Mon
% Done:
0%
Source:
Tags:
Backport:
luminous
Regression:
No
Severity:
3 - minor
Reviewed:
Description
Construction step:
first:
create 2 Mons and 2 Mgrs in the Ceph cluster.
second:
I can get "ceph pg dump" info;
and use ceph-kvstore-tool can get "mgr_command_descs" table info,as fllows:
...... mgr 9 mgr ever_had_active_mgr mgr first_committed mgr last_committed mgr_command_descs mgr_metadata 192.7.7.141 mgr_metadata 192.7.7.142 mgrstat 50599 ......
third:
join the new Mon, and use "ceph pg dump" command in the new Mon,
I can get fllow err info:
*Error ENOTSUP: this command is obsolete*
In addition,use ceph-kvstore-tool can not get "mgr_command_descs" table info
(This will lead to new Mon load the mgr commands is Fail, you can get "Failed to load mgr commands:" info in the Mon log),
as fllows:
...... mgr 9 mgr ever_had_active_mgr mgr first_committed mgr last_committed mgr_metadata 192.7.7.142 mgrstat 10261 ......
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