0cb14e6...
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.
This is a mechanically generated change to replace openstack.org
git:// URLs with https:// equivalents.
This is in aid of a planned future move of the git hosting
infrastructure to a self-hosted instance of gitea (https://gitea.io),
which does not support the git wire protocol at this stage.
This update should result in no functional change.
Upgrade OSDs one at a time when changing ownership
Some upgrade scenarios (hammer->jewel) require that the ownership
of the ceph osd directories are changed from root:root to ceph:ceph.
This patch improves the upgrade experience by upgrading one OSD at
a time as opposed to stopping all services, changing file ownership,
and then restarting all services at once.
This patch makes use of the `setuser match path` directive in the
ceph.conf, which causes the ceph daemon to start as the owner of the
OSD's root directory. This allows the ceph OSDs to continue running
should an unforeseen incident occur as part of this upgrade.
Note: this cherry-pick excludes the charmhelpers changes from the
original sync and instead includes only an update from the stable
charm-helpers branch to include fixes for amulet tests.
Closes-Bug: #1662591
(cherry-picked from commit 2c5406b6b31f77776cd31fae02aefdc1c9bf00de)
Allow ceph-osd to create temporary links within OSD's filesystem
AppArmor profile prevents link operation within /var/lib/ceph/osd/*.
This leads to daemon coredump. This patch ensures ceph-osd
is able to create links.
Only check for upgrade requests if the local unit is installed
and bootstrapped, avoiding attempts to upgrade on initial
execution of config-changed for trusty UCA pockets.
Note that the upgrade process relies on a running ceph cluster.
