a7b9044...
by
OpenDev Sysadmins <email address hidden>
OpenDev Migration Patch
This commit was bulk generated and pushed by the OpenDev sysadmins
as a part of the Git hosting and code review systems migration
detailed in these mailing list posts:
Attempts have been made to correct repository namespaces and
hostnames based on simple pattern matching, but it's possible some
were updated incorrectly or missed entirely. Please reach out to us
via the contact information listed at https://opendev.org/ with any
questions you may have.
Ensure that the default permissions for clients include the
'osd blacklist' command; This ensures that in the event of
a client crashing (due to power outage or segfault), the
client and re-connect and write to any devices on reboot.
This is a safe permission for all supported Ceph releases.
The charm has had the capability to automatically handle fsid
in deployments for several cycles.
Explicitly setting the fsid can lead to unpredictable behavior
when data from previous deployments remains on block devices,
and when the fsid is explicitly static across those separate
deployments. ex. Ceph would see the fsid match and attempt to
use the block device from a previous deployment as-is and
unsuccessfully.
This primarily affects legacy development and CI environments,
which may be in place from a time before the charm autoatically
handled fsids. The recommendation is for both test and production
deployments to defer fsid generation to the charm.
Only attempt to bootstrap the cluster if we are not already done
This should dramatically reduce hook executions during
mon-relation and leader-setting hook executions as
we only need to notify all related units on bootstrap
