We don't need to use the cephfs variable for the application pool
name because it's always cephfs.
If the cephfs variable is set to something else than the default
value it will break the appplication pool task.
Resolves: #3790
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit d2efb7f02b)
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>
(cherry picked from commit 7774069d45)
`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>
(cherry picked from commit d4c0960f04)
As of now, we should no longer support Jewel in ceph-ansible.
The latest ceph-ansible release supporting Jewel is `stable-3.1`.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
When deploying a large number of OSD nodes it can be an issue because the
protection check [1] won't pass since it tries to create pools before all
OSDs are active.
The idea here is to move cephfs pools creation in `ceph-mds` role.
[1] e59258943b/src/mon/OSDMonitor.cc (L5673)
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1578086
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Dimitri Savineau
Guillaume Abrioux
Rishabh Dave
Sébastien Han
Patrick Donnelly