Bug #20920
closedpg dump fails during point-to-point upgrade
0%
Description
Command failed on smithi021 with status 22: 'sudo adjust-ulimits ceph-coverage /home/ubuntu/cephtest/archive/coverage timeout 120 ceph --cluster ceph pg dump --format=json'
/a/sage-2017-08-04_21:14:47-upgrade:jewel-x-wip-jewel-x-distro-basic-smithi/1483285
It's right after the first of three mons is upgraded (the leader).
The problem seems to be that the commands it shares with the quorum does not include the pgmonitor commands that are moving to mgr, so the mixed-version mon cluster doesn't advertise things like 'pg dump' at all.
Updated by Greg Farnum over 6 years ago
Do we have a "legacy" command map that matches the pre-luminous ones? I think we just need to use that for the command sharing if so. Otherwise need to build one or do something more complicated to union what it knows about and supports without the manager being involved...
Updated by Sage Weil over 6 years ago
- Status changed from In Progress to Pending Backport
Updated by Nathan Cutler over 6 years ago
- Copied to Backport #20963: luminous: pg dump fails during point-to-point upgrade added
Updated by Greg Farnum over 6 years ago
- Related to Bug #20957: "ceph pg stat" command is documented in manpage, but gives EINVAL added
Updated by Nathan Cutler over 6 years ago
- Status changed from Pending Backport to Resolved