Make linter happy and add more robustness to remote tasks by retrying 3
times (the default) before failing.
Signed-off-by: Sébastien Han <seb@redhat.com>
These aliases have led to several issues making believe that ceph
binaries are actually present on the host when running the command.
However it wasn't explicit that the commands were only ran inside a
container.
It has brought to much confusion so we decided to remove them.
Closes: https://github.com/ceph/ceph-ansible/issues/3445
Signed-off-by: Sébastien Han <seb@redhat.com>
sometimes we play the whole role `ceph-defaults` just to access the
default value of some variables. It means we play the `facts.yml` part
in this role while it's not desired. Splitting this role will speedup
the playbook.
Closes: #3282
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
We want to test podman on f29 non-atomic, atomic is not a hard
requirement. However, if you want to get podman then you will have to
install it first before running the playbook.
Signed-off-by: Sébastien Han <seb@redhat.com>
This commit removes the default module, so ceph-ansible does not enable
any manager module.
To enable a module you need to set a value to 'ceph_mgr_modules', you
can pass a list of modules like this:
ceph_mgr_modules:
- status
- dashboard
Signed-off-by: Sébastien Han <seb@redhat.com>
Json is a type structure which is always typed as a string, where before
this we were declaring a dict, which is not a json valid structure.
Signed-off-by: Sébastien Han <seb@redhat.com>
The code is now able (again) to start osds that where configured with
ceph-disk on a non-container scenario.
Closes: https://github.com/ceph/ceph-ansible/issues/3388
Signed-off-by: Sébastien Han <seb@redhat.com>
(cherry picked from commit 452069cb3a)
Applying and passing the OSD_BLUESTORE/FILESTORE on the fly is wrong for
existing clusters as their config will be changed.
Typically, if an OSD was prepared with ceph-disk on filestore and we
change the default objectstore to bluestore, the activation will fail.
The flag osd_objectstore should only be used for the preparation, not
activation. The activate in this case detects the osd objecstore which
prevents failures like the one described above.
Signed-off-by: Sébastien Han <seb@redhat.com>
If an existing cluster runs this config, and has ceph-disk OSD, the
`expose_partitions` won't be expected by jinja since it's inside the
'old' if. We need it as part of the osd_scenario != 'lvm' condition.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1640273
Signed-off-by: Sébastien Han <seb@redhat.com>
This commit unifies the container and non-container code, which in the
meantime gives use the ability to deploy N mon container at the same
time without having to serialized the deployment. This will drastically
reduces the time needed to bootstrap the cluster.
Note, this is only possible since Nautilus because the monitors are
bootstrap the initial keys on their own once they reach quorum. In the
Nautilus version of the ceph-container mon, we stopped generating the
keys 'manually' from inside the container, for more detail see: https://github.com/ceph/ceph-container/pull/1238
Signed-off-by: Sébastien Han <seb@redhat.com>
When collocating mon and mgr, the mgr container will attempt to create
its own key since it has the admin key at its disposal. Also at this
point there is nothing to fetch since the key is not created by the
mons, as mentionned above the mgr creates the key on its own.
Signed-off-by: Sébastien Han <seb@redhat.com>
This will speed up the deployment and also deploy mon and mgr collocated
just as recommended.
This won't prevent you of adding more and dedicaded machines for mgr if
needed.
Signed-off-by: Sébastien Han <seb@redhat.com>
During the first iteration, the command won't return anything, or can
simply fail and might not return a valid json structure. Ansible will
fail parsing it in the filter `from_json` so let's default that variable
to empty dictionary.
Signed-off-by: Sébastien Han <seb@redhat.com>
This removes a bit of unnecessary code, the check was always wrong
because of the condition 'not ceph_current_status.get('rc', 1) == 0'
It will never match since `Not` is used for bool and we are checking for
an rc.
Also, even though the check would work, this will be a major blocker for
a complete meltdown. If the whole platform is shutdown then nothing will
be up but files will be present, so this check is definitely wrong.
Signed-off-by: Sébastien Han <seb@redhat.com>
This is false, `./defaults/main.yml` is not supposed to be modified
directly. groups_vars a/o host_vars should always be preferred.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This will fix the following yamllint warning:
Variables should have spaces after {{ and before }}
Signed-off-by: Christian Berendt <berendt@betacloud-solutions.de>
change default value of `radosgw_address` to keep consistency with
`monitor_address`.
Moreover, `ceph-validate` checks if the value is '0.0.0.0' to determine
if it has to run `check_eth_rgw.yml`.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1600227
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This is not needed to play these tasks on nodes that are not in rgw
group.
Always playing this code makes `shrink_mon.yml` failing.
Typical error:
```
TASK [ceph-defaults : set_fact _radosgw_address to radosgw_interface - ipv4] ***
task path: /home/jenkins-build/build/workspace/ceph-ansible-prs-dev-shrink_mon/roles/ceph-defaults/tasks/set_radosgw_address.yml:21
Thursday 22 November 2018 12:34:51 +0000 (0:00:00.154) 0:00:12.371 *****
fatal: [localhost]: FAILED! => {}
MSG:
The task includes an option with an undefined variable. The error was: 'ansible.vars.hostvars.HostVarsVars object' has no attribute u'ansible_eth1'
```
Indeed, `radosgw_interface` is the network interface on rgw only. It is
expected that this same interface doesn't exist on `localhost`, so, when
running `shrink_mon.yml`, the role `ceph-defaults` is called in
`hosts: localhost` and causes the playbook to fail.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
It seems Atomic 7.5 has podman already, however this is an old version
(0.4). The podman integration is targetting RHEL 8, so Fedora is
currently the closest to that.
Signed-off-by: Sébastien Han <seb@redhat.com>
During its initialisation both rbd-target-api and rbd-target-gw try to
open /dev/log for their syslog handler. If the device is not present the
service fails to start. Thus expose /dev/log from the host in the
container solves that problem.
Signed-off-by: Sébastien Han <seb@redhat.com>
Since 84fcf4639140c390a7f1fcd790ba190503713f86 we now use the container
binary cli to create ceph keys instead of creating a container and
'docker execing' into it.
Signed-off-by: Sébastien Han <seb@redhat.com>
In order to be able to retrieve udev information, we must expose its
socket. As per, https://github.com/ceph/ceph/pull/25201 ceph-volume will
start consuming udev output.
Signed-off-by: Sébastien Han <seb@redhat.com>
This is to add a granularity level.
We can have ceph specific variables that user shouldn't have to change
here.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Add real default value for osd pool size customization.
Ceph itself has an `osd_pool_default_size` default value to `3`.
If users don't specify a pool size in various pools definition within
ceph-ansible, we should default to `3`.
By the way, this kind of condition isn't really clear:
```
when:
- rbd_pool_size | default ("")
```
we should try to get the customized value then default to what is in
`osd_pool_default_size` (which has its default value pointing to
`ceph_osd_pool_default_size` (`3`) as well) and compare it to
`ceph_osd_pool_default_size`.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
`osd_pool_default_pg_num` parameter is set in `ceph-mon`.
When using ceph-ansible with `--limit` on a specifc group of nodes, it
will fail when trying to access this variables since it wouldn't be
defined.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1518696
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
ceph.conf doesn't accept float value.
Typical error seen:
```
$ sudo ceph daemon osd.2 config get osd_memory_target
Can't get admin socket path: unable to get conf option admin_socket for osd.2:
parse error setting 'osd_memory_target' to '7823740108,8' (strict_si_cast:
unit prefix not recognized)
```
This commit ensures the value inserted in ceph.conf will be an integer.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
It is safer to use the list filter than the keys() method since the keys
method does have some interoperability issues between python2 and
python3 based ansible/jinja.
Signed-off-by: Boris Ranto <branto@redhat.com>
If you use python3 based ansible then keys() returns a dict_keys object,
not a list of keys. This breaks the installation on such a system. Using
the list filter provides a more robust solution that should work on both
python2 and python3 based ansible. You can find some more information
about the issue, here:
https://github.com/ansible/ansible/issues/19514
Signed-off-by: Boris Ranto <branto@redhat.com>
* The default value of osd_memory_target used by ceph is 4294967296 bytes,
so use the same as ceph-ansible default.
* Convert ansible_memtotal_mb to bytes to calculate osd_memory_target
Signed-off-by: Neha Ojha <nojha@redhat.com>
This error was introduced in the recent refactor of ceph-docker-common
in https://github.com/ceph/ceph-ansible/pull/3251. However, the Ansible
galaxy linter is not happy about it and fails importing the role.
Removing this since it's not used anymore.
Signed-off-by: Sébastien Han <seb@redhat.com>
if firewalld.service systemd unit is masked, the handler will fail when
trying to restart it.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1650281
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
since `ceph-volume` introduction, there is no need to split those tasks.
Let's refact this part of the code so it's clearer.
By the way, this was breaking rolling_update.yml when `openstack_config:
true` playbook because nothing ensured OSDs were started in ceph-osd role (In
`openstack_config.yml` there is a check ensuring all OSD are UP which was
obviously failing) and resulted with OSDs on the last OSD node not started
anyway.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Those tasks aren't needed in docker-common since the introduction of
`ceph-infra` role. They are duplicated tasks.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
this is already done in ceph-defaults, there is no need to have this
check in ceph-docker-common.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
this fact is already set in ceph-defaults, there is no need to set it
again in ceph-docker-common
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Instead of looping over a list of packages or repeating the task
separately for different packages, pass the list of packages to the
task performing package management.
Signed-off-by: Rishabh Dave <ridave@redhat.com>
This is needed for Nautilus since the ceph-create-keys script goes away.
(https://github.com/ceph/ceph/pull/21305)
Now the module if called with 'state: fetch_initial_keys' will lookup
keys generated by the monitor and write them down on the filesystem to
the right location (/etc/ceph and /var/lib/ceph/boostrap*).
This is not applicable to container since keys are generated by the
container only.
Signed-off-by: Sébastien Han <seb@redhat.com>
The firewall setup for igw is not getting setup because iscsi_group_name
does not it exist. It should be iscsi_gw_group_name.
Signed-off-by: Mike Christie <mchristi@redhat.com>
The default igw api port is 5000 in the manual setup docs and
ceph-iscsi-config package so this syncs up ansible.
Signed-off-by: Mike Christie <mchristi@redhat.com>
This is needed for Nautilus since the ceph-create-keys script goes away.
(https://github.com/ceph/ceph/pull/21305)
Now the module if called with 'state: fetch_initial_keys' will lookup
keys generated by the monitor and write them down on the filesystem to
the right location (/etc/ceph and /var/lib/ceph/boostrap*).
This is not applicable to container since keys are generated by the
container only.
Signed-off-by: Sébastien Han <seb@redhat.com>
description = 'Use `when: var` rather than `when: var != ""` (or ' \ 'conversely `when: not var` rather than `when: var == ""`)'
Signed-off-by: Sébastien Han <seb@redhat.com>
The use of a handler meant that the cache would be updated at the very
end of the play, which doesn't work when adding a development repo and
trying to install right after it. This mostly reverts
53cdddf886 without an actual `git revert`
because that caused other conflicts.
Signed-off-by: Alfredo Deza <adeza@redhat.com>
Update the meta with the relavant support such as:
* ansible version: min 2.4
* distro supported (tested on) centos 7
Signed-off-by: Sébastien Han <seb@redhat.com>
Do not run the linter for these 3:
* we use latest for pip docker-py package
* for ssl keys this is a false positive since the inital command is a
'shell' it'll always change
* for keystone, we must use shell since the with_items contains pipes
Signed-off-by: Sébastien Han <seb@redhat.com>
Calling command should have changed_when false otherwise each time it
runs it will show as 'changed' and this is irrelevant.
Commands should not change things if nothing needs doing
Signed-off-by: Sébastien Han <seb@redhat.com>
Sébastien Han
Guillaume Abrioux
Noah Watkins
Christian Berendt
Boris Ranto
Neha Ojha
Rishabh Dave
Mike Christie
Jason Dillaman
Alfredo Deza