When ceph-nfs is deployed containerized and ceph-common is not
installed on the host the start_nfs task fails because the rados
command is missing on the host.
Run rados commands from a ceph container instead so that
they will succeed.
Signed-off-by: Tom Barron <tpb@dyncloud.net>
If the ceph-radosgw target is not enabled, then enabling the
ceph-radosgw@ service has no effect since nothing will pull
it on the next reboot. As such, we need to ensure that the
target is enabled.
Signed-off-by: Markos Chandras <mchandras@suse.de>
The dummy client container currently wont work on non-x86_64 hosts.
This PR creates a filtered client group that contains only hosts
that are x86_64 - which can then be the group to run the
dummy container against.
This is for the specific case of a containerized_deployment where
there is a mixture of non-x86_64 hosts and x86_64 hosts. As such
the filtered group will contain all hosts when running with
containerized_deployment: false.
Currently ppc64le is not supported for Ceph server components.
Signed-off-by: Andy McCrae <andy.mccrae@gmail.com>
A couple if things were wrong in the initial commit:
* ceph_release_num[ceph_release] >= ceph_release_num['luminous'] will
never work since the ceph_release fact is set in the roles after. So
either ceph-common or ceph-docker-common set it
* we can easily re-use the initial command to check if a cluster is
running, it's more elegant than running it twice.
* set the fact rgw_hostname on rgw nodes only
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1618678
Signed-off-by: Sébastien Han <seb@redhat.com>
The config_template plugin exists in the ceph-common role so that
config_template will still work with ansible galaxy.
This PR syncs the config_template module from the base of the repo in
plugins/actions to the ceph-common role.
Signed-off-by: Andy McCrae <andy.mccrae@gmail.com>
If there are no services on the cluster, then the 'rgw' could be missing
and the task is failing with the following problem:
msg": "The task includes an option with an undefined variable.
The error was: 'dict object' has no attribute 'rgw'
We fix this by checking the existence of the 'rgw' attribute. If it's
missing, we skip the task since the role already contains code to set
a good default rgw_hostname.
Signed-off-by: Markos Chandras <mchandras@suse.de>
Since commit f422efb1d6 ("config: ensure
rgw section has the correct name") we observe the following failures in
new Ceph deployment with OpenStack-Ansible
fatal: [aio1_ceph-rgw_container-fc588f0a]: FAILED! => {"changed": false,
"cmd": "ceph --cluster ceph -s -f json", "msg": "[Errno 2] No such file
or directory"
This is because the task executes 'ceph' but at this point no package
installation has happened. Packages are normally installed in the
'ceph-common' role which runs after the 'ceph-defaults' one.
Since we are looking to obtain cluster information, the task should be
delegated to a monitor node similar to other tasks in that role
Signed-off-by: Markos Chandras <mchandras@suse.de>
Follow up on 36942af698
"disabled_modules" is always a list, it's the items in the list that
can be dicts in mimic. Many ways to fix this, here's one.
Signed-off-by: Dardo D Kleiner <dardokleiner@gmail.com>
This reverts commit e84f11e99e.
This commit was giving a new failure later during the rolling_update
process. Basically, this was modifying the list of devices and started
impacting the ceph-osd itself. The modification to accomodate the
osd_auto_discovery parameter should happen outside of the ceph-osd.
Also we are trying to not play ceph-osd role during the rolling_update
process so we can speed up the upgrade.
Signed-off-by: Sébastien Han <seb@redhat.com>
fqdn configuration possibility caused a lot of trouble, it's adding a
lot of complexity because of multiple cases and the relation between
ceph-ansible and ceph-container. Moreover, there is no benefit for such
a feature.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1613155
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
the ceph.conf.j2 always assumes the hostname used to register the
radosgw in the servicemap is equivalent to `{{ ansible_hostname }}`
which returns the shortname form.
We need to detect which form of the hostname was used in case of already
deployed cluster and update the ceph.conf accordingly.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1580408
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
there is no need to have all these conditions.
for instance, assuming `mds_group_name` is set to 'mdss':
- `if groups[mds_group_name] is defined` checks if `'mdss'` is present in `{{ groups }}`
- `if {{ mds_group_name }} in group_names` checks if the current node is part
the group `'mdss'`
- `if inventory_hostname in groups.get(mds_group_name, [])` checks if
the current node is part of the group 'mdss'
The third condition is enough to cover the need of ensuring we are
running on a mds node.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
If calamari is already installed and ceph has been upgraded to a higher
version the initialisation will fail later. So if we detect the
calamari-server is too old compare to ceph_rhcs_version we try to update
it.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1601755
Signed-off-by: Sébastien Han <seb@redhat.com>
rolling_update relies on the list of devices when performing the restart
of the OSDs. The task that is builind the devices list out of the
ansible_devices dict only runs when there are no partitions on the
drives. However during an upgrade the OSD are already configured, they
have been prepared and have partitions so this task won't run and thus
the devices list will be empty, skipping the restart during
rolling_update. We now run the same task under different requirements
when rolling_update is true and build a list when:
* osd_auto_discovery is true
* rolling_update is true
* ansible_devices exists
* no dm/lv are part of the discovery
* the device is not removable
* the device has more than 1 sector
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1613626
Signed-off-by: Sébastien Han <seb@redhat.com>
This is used with the lvm osd scenario. When using devices you need the
option to set the crush device class for all of the OSDs that are
created from those devices.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
This adds the action 'batch' to the ceph-volume module so that we can
run the new 'ceph-volume lvm batch' subcommand. A functional test is
also included.
If devices is defind and osd_scenario is lvm then the 'ceph-volume lvm
batch' command will be used to create the OSDs.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
Since the container now simply reads the ceph.conf, we remove all the
unnecessary options.
Also this PR is the foundation to support multiple backend, such as the
new 'beast' from Ceph Mimic.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1582411
Signed-off-by: Sébastien Han <seb@redhat.com>
The include does not need a condition on containerized_deployment since
we are already in an include than has the same condition.
Signed-off-by: Sébastien Han <seb@redhat.com>
In environments where we wish to have manual/greater control over
how the bootstrap keyrings are used, we need to able to externally
define what the mgr keyring secret will be and have ceph-ansible
use it, instead of it being autogenerated
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1610213
Signed-off-by: Graeme Gillies <ggillies@akamai.com>
deployment.
restart_osd_daemon.sh is used to discover and restart all OSDs on a
host. To do it the scripts loops the list of ceph-osd@ services in the
system. This commit fixes bug in the regular expression responsile for
extraction of OSDs - prior version uses `[0-9]{1,2}` expression
which is ignoring all OSDS which numbers are greater than 99 (thus
longer than 2 digits). Fix removed upper limit of digits in the number.
This problem existed in two places in the script.
Closes: #2964
Signed-off-by: Artur Fijalkowski <artur.fijalkowski@ing.com>
This commit ensures we are backward compatible with fqdn deployments.
Since ceph-container enforces deployment to be done with shortname, we
must keep backward compatibility with clusters already deployed with
fqdn configuration
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This was introduced by
59ee2e8d3b
and made our socket checks impossible to run. The PID could be found,
but the cctid cannot.
This happens during upgrade to mimic and on cluster running on mimic.
So let's force the admin socket the way it was so we can properly check
for existing instances also the line $cluster-$name.$pid.$cctid.asok
is only needed when running multiple instances of the same daemon,
thing ceph-ansible cannot do at the time of writing
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1610220
Signed-off-by: Sébastien Han <seb@redhat.com>
Instead of failing the entire purge operation when the rbd command fails
just log an error. This will allow the higher level target and config
cleanup to complete, and the user only has to manually delete the rbd
images.
Signed-off-by: Mike Christie <mchristi@redhat.com>
We were not passing in the ceph conf info into the rbd image removal
command, so if the clustername was not the default igw purge would fail
due to the rbd rm command failing.
This just fixes the bug by passing in the ceph conf info which has the
clustername to use.
This fixes Red Hat bugzilla:
https://bugzilla.redhat.com/show_bug.cgi?id=1601949
Signed-off-by: Mike Christie <mchristi@redhat.com>
The container runs with --rm which means it will be deleted by Docker
when exiting. Also 'docker rm -f' is not idempotent and returns 1 if the
container does not exist.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1609007
Signed-off-by: Sébastien Han <seb@redhat.com>
rbd-mirror can't start when deploying jewel because it needs admin
keyring.
Getting back this task brings backward compatibility for jewel
deployment.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
If we want to be backward compatible with release prior to luminous, we
have to set the rule name accordingly to default values used in jewel.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This task would be run on both containerized *and* non containerized
deployment.
Let's have a proper title to avoid confusion.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
In containerized deployments we now inherite from the
radosgw_civetweb_options options when bootstrapping the container.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1582411
Signed-off-by: Sébastien Han <seb@redhat.com>
When distributing ceph-nfs role, creation of rados index object
fails as it assumes availability of client.admin locally.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1607970
Signed-off-by: Giulio Fidente <gfidente@redhat.com>
Check if the interface provided:
* exists in the gathered facts (thus on the system)
* is active
* has an IP address (depending on ip_version )
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1600227
Signed-off-by: Sébastien Han <seb@redhat.com>
Ansible 2.4 is currently end-of-life.
Ansible 2.5 will go end-of-life after Ansible 2.7 is released.
Fixes: #2901
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Do not run device validation on every hosts, only on OSD nodes.
Signed-off-by: Sébastien Han <seb@redhat.com>
Co-authored-by: Guillaume Abrioux <gabrioux@redhat.com>
We know make sure that:
* devices are actually block special files
* length of dedicated_device is identical to devices
Signed-off-by: Sébastien Han <seb@redhat.com>
Since `V2.6-stable` is available and has packages for `mimic`, let's
update this default value accordingly so nfs nodes can be deployed with
mimic.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Relying on `copy_admin_key` to import created keys on client nodes makes
us obliged to copy admin key on those nodes which is not something we might
want.
We should use the fact `condition_copy_admin_key` which will be set to
`True` when the delegated node is a mon which means we can import keys
without taking care of admin keyring.
Fixes: #2867
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Follow up on #2784
We must check in the generated fact `_disabled_ceph_mgr_modules` to
enable disabled mgr module.
Otherwise, this task will be skipped because it's not comparing the
right list.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1600155
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
On containerized deployment, if a mon is stopped, the socket is not
purged and can cause failure when a cluster is redeployed after the
purge playbook has been run.
Typical error:
```
fatal: [osd0]: FAILED! => {}
MSG:
'dict object' has no attribute 'osd_pool_default_pg_num'
```
the fact is not set because of this previous failure earlier:
```
ok: [mon0] => {
"changed": false,
"cmd": "docker exec ceph-mon-mon0 ceph --cluster test daemon mon.mon0 config get osd_pool_default_pg_num",
"delta": "0:00:00.217382",
"end": "2018-07-09 22:25:53.155969",
"failed_when_result": false,
"rc": 22,
"start": "2018-07-09 22:25:52.938587"
}
STDERR:
admin_socket: exception getting command descriptions: [Errno 111] Connection refused
MSG:
non-zero return code
```
This failure happens when the ceph-mon service is stopped, indeed, since
the socket isn't purged, it's a leftover which is confusing the process.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
When you delete a zone without removing from zonegroup, the period update would
fail since that command needs to load the zone and zonegroup to be able to
update the master. Period update would fail with an error like this:
radosgw-admin period update --commit
-1 Cannot find zone id= (name=), switching to local zonegroup configuration
-1 Cannot find zone id= (name=)
Signed-off-by: Shilpa Jagannath <smanjara@redhat.com>
As of Kraken, the journal code does not use the hdparm command anymore
so we can remove it from our package dependency list.
Fixes: https://github.com/ceph/ceph-ansible/issues/1402
Signed-off-by: Sébastien Han <seb@redhat.com>
(cherry picked from commit f6910efa24389c264062963b2054c7cd29ffebb3)
The container image recently merged both cluster and mon log into a
single stream. Following this, we now see this warning coming from the
container image:
2018-06-19 13:44:01.542990 7ff75b024700 1 mon.vm02@1(peon).log
v57928205 unable to write to '/var/log/ceph/ceph.log' for channel
'cluster': (2) No such file or directory
So we now tell the mon to not log cluster log on the filesystem.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1591771
Signed-off-by: Sébastien Han <seb@redhat.com>
Tom Barron
Markos Chandras
Andy McCrae
Sébastien Han
Dardo D Kleiner
Guillaume Abrioux
Andrew Schoen
Graeme Gillies
Artur Fijalkowski
Mike Christie
Giulio Fidente
Shilpa Jagannath