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Diffstat (limited to 'PendingReleaseNotes')
| -rw-r--r-- | PendingReleaseNotes | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/PendingReleaseNotes b/PendingReleaseNotes index 1a4e26e747f..d82ed125d92 100644 --- a/PendingReleaseNotes +++ b/PendingReleaseNotes @@ -25,6 +25,17 @@ - osd_op_num_shards_hdd = 1 (was 5) - osd_op_num_threads_per_shard_hdd = 5 (was 1) For more details see https://tracker.ceph.com/issues/66289. +* MGR: MGR's always-on modulues/plugins can now be force-disabled. This can be + necessary in cases where MGR(s) needs to be prevented from being flooded by + the module commands when coresponding Ceph service is down/degraded. + +* CephFS: Modifying the FS setting variable "max_mds" when a cluster is + unhealthy now requires users to pass the confirmation flag + (--yes-i-really-mean-it). This has been added as a precaution to tell the + users that modifying "max_mds" may not help with troubleshooting or recovery + effort. Instead, it might further destabilize the cluster. + + >=19.0.0 |