For Ceph Lumimous (12.2.0) or later enable Bluestore block device
format as the default for Ceph OSD's. Bluestore can be disabled by
setting the bluestore config option to False.
For older releases, Bluestore cannot be enabled as its not
supported - setting the config option will have no effect.
Change-Id: I5ca657b9c4da055c4e0ff12e8b91b39d0964be8c
Get `fsid` from leader settings on ceph-mon unit where needed
for validation.
Change-Id: I751ecff76873a599c0d03ec1308e30e615e38aa8
Related-Bug: #1698154
Add `non-pristine` key to `list-disks` action.
No longer attempt to do initializtion of `osd-journal` devices.
Make py27 test noop
Flip pep8 test to py3
Partial-Bug: #1698154
Change-Id: I0ca574fa7f0683b4e8a693b9f62fbf6b39689789
Depends-On: I90a866aa138d18e4242783c42d4c7c587f696d7d
Do not reformat devices. A subsequent change will be necessary
to account for conditions where a reformat is still desired,
such as a set of blocking states and user-driven actions.
Partial-bug: #1698154
Depends-On: I90a866aa138d18e4242783c42d4c7c587f696d7d
Change-Id: I3a41ab38e7a1679cf4f5380a7cc56556da3aaf2b
Resync charms.ceph to pickup improvements in recording
of block devices that have been processed as OSD devices
to support better idempotency of block device processing
codepaths.
This fixes a particularly nasty issue with osd-reformat
is set to True where the charm can wipe and re-prepare
an OSD device prior to the systemd unit actually booting
and mounting the OSD's associated filesystem.
This change also makes the osd-reformat option a boolean
option which is more accessible to users of the charm
via the CLI and the Juju GUI.
Change-Id: I578203aeebf6da2efc21a10d2e157324186e2a66
Depends-On: I2c6e9d5670c8d1d70584ae19b34eaf16be5dea19
Switch to using ceph-volume + LVM for managing block devices
for Luminous and later; this is the upstream preferred approach
to managing OSD devices, allowing for more flexibility in terms
of use of crypto and logical volumes.
Change-Id: I30c4d29e6f568ac2e30a45b1a7bc0e68685c3707
Depends-On: I1675b67d364ae6042129a8a717d4bdffff5bde92
* Synced version of charm-helpers
* Synced version of charms.ceph to bring in Py3 compatible library
methods.
Change-Id: I5ac45740f48a71d9cb0c5943472fc8590a723514
The blacklist actions allow for adding and removing devices
to a unit-local list of devices to be skipped during osd
initialization. This list will be used to override the
application level, and thereby deployment wide, 'osd-devices'
configuration option on a individual unit basis.
The pre-existing list-disk action is extended to return
list of blacklisted devices under the 'blacklist' key.
Change-Id: I28a3c5d6076fb496dead3fe3387d9bbbbe9ec083
Closes-Bug: #1730267
Drop explicit global configuration of keyring, supporting
installation of the ceph/ceph-mon/ceph-osd charms in the
same machine.
Change-Id: Ib4afd01fbcc4478ce90de5bd464b7829ecc5da7e
Closes-Bug: 1681750
- Add Zesty as a supported series to metadata.yaml.
- Turn on Xenial-Ocata Amulet test definitions.
- Sync charm helpers to get Juju 2.x amulet compatibility.
- Keeping Zesty-Ocata Amulet test definitions turned off until the
metadata.yaml changes propagate to the charm store.
- Resync tox.ini to resolve amulet unit test failures.
Change-Id: Ia14904339099d84d09a2fce171740459a76a8367
- Remove Precise-Icehouse Amulet test definitions if they exist.
- Add Xenial-Newton Amulet test definitions.
- Add Yakkety-Newton Amulet test definitions.
- Use the percona-cluster charm in tests instead of the mysql charm.
Change-Id: Icb3adfbe08c9db339499f69523f7b223dda94c0c
Switch to using bundletester for execution of functional tests,
leveraging tox to build out test virtualenvs.
Rename amulet tests inline with gate-*, dev-* and dfs-*
naming standards.
Update README to refer to functional testing section of the charm
guide.
Change-Id: I618219551fc116c151cda4790c01aa9e86fa462a
All contributions to this charm where made under Canonical
copyright; switch to Apache-2.0 license as agreed so we
can move forward with official project status.
In order to make this change, this commit also drops the
inclusion of upstart configurations for very early versions
of Ceph (argonaut), as they are no longer required.
Change-Id: I9609dd79855b545a2c5adc12b7ac573c6f246d48
This test is being updated to use the new functionality
being made available in the charmhelpers sync
Also, update tests/charmhelpers
Change-Id: I3109be2ee6069101c72ca1cfd786bcfc66fa27e0
This changeset provides pause and resume actions to the ceph charm.
The pause action issues a 'ceph osd out <local_id>' for each of the
ceph osd ids that are on the unit. The action does not stop the
ceph osd processes.
Note that if the pause-health action is NOT used on the ceph-mon
charm then the cluster will start trying to rebalance the PGs accross
the remaining OSDs. If the cluster might reach its 'full ratio' then
this will be a breaking action. The charm does NOT check for this
eventuality.
The resume action issues a 'ceph osd in <local_id>' for each of the
local ceph osd process on the unit.
The charm 'remembers' that a pause action was issued, and if
successful, it shows a 'maintenance' workload status as a reminder.
Change-Id: I9f53c9c6c4bb737670ffcd542acec0b320cc7f6a
The keystone charm recently changed to run keystone as a wsgi
process under Apache2; refactor amulet test to ensure that
apache2 is checked instead of keystone for >= liberty.
Change-Id: Ide7c6e6349b80662677c6d9f3ef3e84b09b18b9b
This change adds functionality to allow the ceph osd cluster to
upgrade in a serial rolled fashion. This will use the ceph monitor
cluster to lock and allows only 1 ceph osd server at a time to upgrade.
The upgrade is initiated setting a config value for source for the
service which will prompt the osd cluster to upgrade to that new
source and restart all osds processes server by server. If an osd
server has been waiting on a previous server for more than 10 minutes
and hasn't seen it finish it will assume it died during the upgrade
and proceed with its own upgrade.
I had to modify the amulet test slightly to use the ceph-mon charm
instead of the default ceph charm. I also changed the test so that
it uses 3 ceph-osd servers instead of 1.
Limtations of this patch: If the osd failure domain has been set to osd
than this patch will cause brief temporary outages while osd processes
are being restarted. Future work will handle this case.
This reverts commit db09fdce93.
Change-Id: Ied010278085611b6d552e050a9d2bfdad7f3d35d
Currently, when this test should fail, it just returns
false, when it should amulet.raise_status so that the
test gets marked as failed. For Mitaka, we are currently
skipping the encryption test as the Ceph charm cannot
currently deploy encryption on Infernalis
Change-Id: I6a15b2d2560a5dffb9a77a8e5965613a8d3f6aac
The osd-devices charm config option is a whitelist, and the
charm needs to gracefully handle items in that whitelist which
may not exist.
Change-Id: Iea212ef0e0987767e0e666ee2e30a59d4bef189a
Nicolas Pochet