mirror of
https://github.com/ceph/ceph
synced 2025-02-12 21:38:50 +00:00
9941188116
This adds an upgrade suite to ensure that a Ceph cluster without a CephFS file system does not blow up on upgrade (in particular, that the MDSMonitor does not trip). This was developed to potentially reproduce tracker 51673 but the actual cause for that issue was an old encoding for the MDSMap which was obsoleted in Pacific. You must create a cluster older than the FSMap (~Hammer or Infernalis) to reproduce. In any case, this upgrade suite may be useful in the future so let's keep it! Related-to: https://tracker.ceph.com/issues/51673 Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
4 lines
158 B
Plaintext
4 lines
158 B
Plaintext
This test just verifies that upgrades work with no file system present. In
|
|
particular, catch that MDSMonitor doesn't blow up somehow with version
|
|
mismatches.
|