To configure kernel the task is using "command" module which is not
respect operator ">". So this task just print to "stdout": "never >
/sys/kernel/mm/transparent_hugepage/enabled"
fix: #1319
Signed-off-by: Sébastien Han <seb@redhat.com>
Some playbooks use [0-9]*, others use \d+$
The latter is more correct since cluster name may contain numbers.
Signed-off-by: Shengjing Zhu <zsj950618@gmail.com>
So unit files were stored in /var/lib/ceph some where in
/etc/systemd/system. Now they are all under /etc/systemd/system.
closes: #1296
Signed-off-by: Sébastien Han <seb@redhat.com>
If cephx is disabled it is not necessary to include `facts_mon_fsid.yml`
in `roles/ceph-common/tasks/facts.yml`.
Fix: #1300
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
We changed the way we declare image.
Prior to this patch we must have a "user/image:tag"
format, which is incompatible with non docker-hub registry where you
usually don't have a "user". On the docker hub a "user" is also
identified as a namespace, so for Ceph the user was "ceph".
Variables have been simplified with only:
* ceph_docker_image
* ceph_docker_image_tag
1. For docker hub images: ceph_docker_name: "ceph/daemon" will give
you the 'daemon' image of the 'ceph' user.
2. For non docker hub images: ceph_docker_name: "daemon" will simply
give you the "daemon" image.
Infrastructure playbooks have been modified as well.
The file group_vars/all.docker.yml.sample has been removed as well.
It is hard to maintain since we have to generate it manually. If
you want to configure specific variables for a specific daemon simply
edit group_vars/$DAEMON.yml
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1420207
Signed-off-by: Sébastien Han <seb@redhat.com>
We shouldn't test directly the value of
`ceph_conf_overrides.global.osd_pool_default_pg_num` because this can
cause the playbook to fail if the key `global` is not present in
`ceph_conf_overrides`. Therefore we have to use the facts that have been
defined earlier.
Fix: #1242
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
On ubntu systems mkdir is in /bin where on atomic it is /usr/bin/.
We use the shell built-in function "command" to find its right location.
Signed-off-by: Sébastien Han <seb@redhat.com>
Since we now only support systemd has an init system we can finally
treat containers as processes using systemd and this for all the
distros.
Signed-off-by: Sébastien Han <seb@redhat.com>
This commits allows us to restart Ceph daemon machine by machine instead
of restarting all the daemons in a single shot.
Rework the structure of the handler for clarity as well.
Signed-off-by: Sébastien Han <seb@redhat.com>
According to #1216, we need to simply the code by removing the
support of anything before Jewel.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Some users purge their environments and leave it in a non-optimal state.
e.g: packages are still installed but /etc/ceph and /var/lib/ceph don't
exist anymore. This will result in multiple failures across the play,
sometimes hard to detect. Populating these directories "just in case"
should help us solving these problems.
Closes: #1253
Signed-off-by: Sébastien Han <seb@redhat.com>
Sometimes users for testing, tend to delete the whole /var/lib/ceph and
then run ansible again, OSD will never come up if we do not create their
directory.
Signed-off-by: Sébastien Han <seb@redhat.com>
This patch makes sure we set the proper pool size on the rbd pool.
Usually during bootstrap the rbd pool size is not honoured so we need to
add this workaround.
Signed-off-by: Sébastien Han <seb@redhat.com>
This allows the user to set ip_version to either ipv4 or ipv6. This
resolves a bug where monitor_address is set to an ipv6 address, but the
template fails to render because it's hardcoded to look for an 'ipv4'
key in the ansible facts.
See: https://bugzilla.redhat.com/show_bug.cgi?id=1416010
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
Resolves: bz#1416010
could have scenario where different openstack components would
use the same pool, but the logic would create the same pool
more than once
add unique filter to account for this
Allow for more operator flexibility in the `rgw frontends` setting
while maintaining backwards compatibility with the old vars. This
allows an operator to, for example, use the civetweb settings for
implementing SSL ports.
For available civetweb configuration parameters, see:
https://github.com/civetweb/civetweb/blob/master/docs/UserManual.md
It is not enough to check for the mds to exists, it actually always does
because we declare the variable. So we need to make sure that there is a
mds host.
Signed-off-by: Sébastien Han <seb@redhat.com>
Since we introduced config_overrides we removed a lot of options from
the default template. In some cases, like mds pool, openstack pools etc
we need to know the amount of PGs required. The idea here is to skip the
task if ceph_conf_overrides.global.osd_pool_default_pg_num is not define
in your `group_vars/all.yml`.
Closes: #1145
Signed-off-by: Sébastien Han <seb@redhat.com>
Co-Authored-By: Guillaume Abrioux <gabrioux@redhat.com>
This allows for the role to be used with ansible-galaxy and to fix the
include in all the meta/main.yml files in the roles.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
The libcephfs1 package was removed from ceph-common in
cb1c06901e, however it was not synced
to group_vars/all.yml.sample using the `generate_group_vars_sample.sh`
script. This fixes up the comment formatting in the ceph-common
defaults and brings the group_vars sample back into sync.
Prior to this change, a playbook run with '--tags' or '--skip-tags'
would fail, because the ceph-common role would not include the
release.yml task, and this file defines critical things like
ceph_release.
Thanks Andrew Schoen <aschoen@redhat.com> for help with the fix.
Task put initial mon keyring in mon kv store from
ceph-mon/tasks/ceph_keys.yml is failing when cephx is disabled. The root
cause is that variable monitor_keyring is not populated by any task from
deploy_monitors.yml.
Fixes: #1211
Signed-off-by: Sébastien Han <seb@redhat.com>
Prior to this patch we had several ways to runs containers, we could use
ansible's docker module on some distro and on containers distros we were
using systemd. We strongly believe threating containers as services with
systemd is the right approach so this patch generalizes to all the
distros. These days most of the distros are running systemd so it's fair
assumption.
Signed-off-by: Sébastien Han <seb@redhat.com>
Once we have our first monitor up and running we need to add it to the
monitor store as a safety measure. Just in case the local file gets
deleted and you need to add a new monitor. Now you can retrieve this key
like this:
ceph config-key get initial_mon_keyring > initial_mon_keyring.txt
Signed-off-by: Sébastien Han <seb@redhat.com>
There is no need to become root on local_action. This will event trigger
an error on some systems as it will try to run a sudo command. If the
current user does not have passwordless sudo, Ansible will fail. Anyway
using the current user is perfectly fine and no elevation privilege is
needed.
Signed-off-by: Sébastien Han <seb@redhat.com>
The Keystone v2 APIs are deprecated and scheduled to be removed in
Q release of Openstack. This adds support for configuring RGW to
use the current Keystone v3 API.
The PKI keys are used to decrypt the Keystone revocation list when
PKI tokens are used. When UUID or Fernet token providers are used in
Keystone, PKI certs may not exist, so we now accommodate this scenario
by allowing the operator to disable the PKI tasks.
Jewel added support for user/pass authentication with Keystone,
allowing deployers to disable Keystone admin token as required
for production deployments.
This implements configuration for the new RGW Keystone user/pass
authentication feature added in Jewel.
See docs here: http://docs.ceph.com/docs/master/radosgw/keystone/
Just for clarity and because we can we now show the name of the
ceph configuration file that is generated.
Signed-off-by: Sébastien Han <seb@redhat.com>
This commit solves the situation where you lost your fetch directory and
you are running ansible against an existing cluster. Since no fetch
directory is present the file containing the initial mon keyring
doesn't exist so we are generating a new one.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
We do not need to run another condition for 'ceph_rhcs' since the
include we came from already has it, so we are already inside this
condition.
We also spell red hat entirely instead of rh and we remove capital
letters.
Signed-off-by: Sébastien Han <seb@redhat.com>
When `ceph_stable_rh_storage` is True, every cluster node should have a
`/etc/apt/preferences.d/rhcs.pref` file with the following contents:
```
Explanation: Prefer Red Hat packages
Package: *
Pin: release o=/Red Hat/
Pin-Priority: 999
```
ceph-deploy already did this when used with ice-setup, and we need to do
the same thing with the ceph-ansible stack.
Closes: #1182 and https://bugzilla.redhat.com/show_bug.cgi?id=1404515
Signed-off-by: Sébastien Han <seb@redhat.com>
Only when ceph_origin == "upstream", install_on_redhat.yml will include
redhat_ceph_repository.yml, same as debian.
In redhat_ceph_repository.yml, ceph_custom_repo will be added.
But in check_mandatory_vars.yml, ceph_origin=="upstream" can't be combined
with ceph_custom
If previous check was not run, .stdout_lines is not a valid key on the dictionary.
To get around this, use .get("stdout_lines") instead.
Also add in a default empty list
in hammer, ceph-common depended on libcephfs (indirectly, via
python-cephfs). this is no longer the case in jewel or later, so it can
be removed from debian_ceph_packages
Signed-off-by: Casey Bodley <cbodley@redhat.com>
For readibility and clarity we do not run any tasks directly in the
main.yml file. This file should only contain include, which helps us
later to apply conditionnals if we want to.
Signed-off-by: Sébastien Han <seb@redhat.com>
WingKai Ho
Sébastien Han
Shengjing Zhu
Andrew Schoen
Guillaume Abrioux
Andrew Schoen
Chris Wells
tynorth-cisco
Logan V
Musee Ullah
Daniel Marks
Ken Dreyer
Davide Belloni
Alfredo Deza
Casey Bodley