Since [1] we can't use osd pool without replicas (size: 1) by default.
We now need to set the mon_allow_pool_size_one flag to true in the ceph
configuration and add the --yes-i-really-mean-it flag to the osd pool
set size cli.
[1] https://github.com/ceph/ceph/commit/21508bd
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
This commit make that task retrying 5 times to start the service
firewalld to avoid failure like following:
```
TASK [ceph-infra : start firewalld] ********************************************
task path: /home/jenkins-build/build/workspace/ceph-ansible-prs-centos-container-purge/roles/ceph-infra/tasks/configure_firewall.yml:22
Monday 09 March 2020 08:58:48 +0000 (0:00:00.963) 0:02:16.457 **********
fatal: [osd4]: FAILED! => changed=false
msg: |-
Unable to enable service firewalld: Created symlink from /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service to /usr/lib/systemd/system/firewalld.service.
Created symlink from /etc/systemd/system/multi-user.target.wants/firewalld.service to /usr/lib/systemd/system/firewalld.service.
Failed to execute operation: Connection reset by peer
```
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Instead of volumes as a static string the openstack_cinder_pool.name
variable should be used as with the other keys.
Signed-off-by: Christian Berendt <berendt@betacloud-solutions.de>
In the Demo part of the Document, for both Vagrant and Bare metal the description was mentioned as "Deployment from scratch on bare metal machines".
Changed "bare metal" to "vagrant" for Vagrant section
Signed-off-by: Nizamudeen <nia@redhat.com>
Sometimes, these task can timeout for some reason.
Adding these retries can help to avoid unexcepted failures.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
We only disable the ceph-osd services but not the ceph-volume lvm
services during the filestore to bluestore migration.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
There's no need to run this part of the role when upgrading clients
node. Let's skip it when rolling_update.yml is being run.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Make it so that more than one realm, zonegroup,
or zone can be created during a run of the rgw
multisite ansible playbooks.
The rgw hosts now need to be grouped into zones
and realms in the inventory.
.yml files need to be created in group_vars
for the realms and zones. Sample yaml files
are available.
Also remove multsite destroy playbook
and add --cluster before radosgw-admin commands
remove manually added rgw_zone_endpoints var
and have ceph-ansible automatically add the
correct endpoints of all the rgws in a rgw_zone
from the information provided in that rgws hostvars.
Signed-off-by: Ali Maredia <amaredia@redhat.com>
This commit changes the value passed for the attribute 'rule_name' in
openstack_pools definition. It doesn't make sense to have emptry string
as passed value here.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit adds condition in order to not try to customize pools size
when its type is erasure.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit makes the CI testing an OSD pool erasure creation due to the
recent refact of the OSD pool creation tasks in the playbook.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit adds the pg autoscaler support.
The structure for pool definition has now two additional attributes
`pg_autoscale_mode` and `target_size_ratio`, eg:
```
test:
name: "test"
pg_num: "{{ osd_pool_default_pg_num }}"
pgp_num: "{{ osd_pool_default_pg_num }}"
rule_name: "replicated_rule"
application: "rbd"
type: 1
erasure_profile: ""
expected_num_objects: ""
size: "{{ osd_pool_default_size }}"
min_size: "{{ osd_pool_default_min_size }}"
pg_autoscale_mode: False
target_size_ratio": 0.1
```
when `pg_autoscale_mode` is `True` user has to set a decent value in
`target_size_ratio`.
Given that it's a new feature, it's still disabled by default.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1782253
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Currently, the command executed is wrong, eg:
```
cmd:
- podman
- exec
- ceph-mon-controller-0
- ceph
- --cluster
- ceph
- osd
- pool
- create
- volumes
- '32'
- '32'
- replicated_rule
- '1'
delta: '0:00:01.625525'
end: '2020-02-27 16:41:05.232705'
item:
```
From documentation, the osd pool creation command is :
```
ceph osd pool create {pool-name} {pg-num} [{pgp-num}] [replicated] \
[crush-rule-name] [expected-num-objects]
ceph osd pool create {pool-name} {pg-num} {pgp-num} erasure \
[erasure-code-profile] [crush-rule-name] [expected_num_objects]
```
it means we pass '1' (from item.type) as value for
`expected_num_objects` by default which is very likely not what we want.
Also, this commit modifies the default value when no `rule_name` is set
to use the existing variable `osd_pool_default_crush_rule`
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1808495
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Looks like we are still seeing issue [1].
Let's increase this value to unlock the CI (however, it still needs to
be investigated).
Typical error (see [1] for further details) :
```
[root@osd2 ~]# ceph-volume --cluster ceph lvm batch --filestore --yes --journal-size '2048' /dev/sda /dev/sdb --journal-devices /dev/sdc
Running command: /sbin/vgcreate --force --yes ceph-journals-817ef90b-77ac-4f52-b8a9-30893849fb78 /dev/sdc
stdout: Physical volume "/dev/sdc" successfully created.
stdout: Volume group "ceph-journals-817ef90b-77ac-4f52-b8a9-30893849fb78" successfully created
--> Refusing to continue with configured size for journal
--> RuntimeError: journal sizes must be larger than 2GB, detected: 1024.00 MB
```
[1] https://tracker.ceph.com/issues/41374
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
We should add retry/delay to check the presence of the rbdmirror daemon
in the cluster status because the status takes some time to be updated.
Also the metadata.hostname isn't a good key to check because it doesn't
reflect the ansible_hostname fact. We should use metadata.id instead.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
This playbook was using mds systemd condition.
Also a command task was using pipeline which is not allowed.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
The shrink scenarios don't need the docker variables (except for OSD).
Removing pytest for shrink-mgr.
Adding environment variables for xxx_to_kill ansible variable.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
The ceph-facts are running on localhost so if this node is using a
different OS/release that the ceph node we can have a mismatch between
docker/podman container binary.
This commit also reduces the scope of the ceph-facts role because we only
need the container_binary tasks.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
If the user provides manually the key value for a specific keyring then
there's not valation on the content which could lead to unexpected
failures in the ceph_key module.
Closes: #5104
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
It looks like that the service module doesn't support wildcard anymore
for stopping/disabling multiple services.
fatal: [rgw0]: FAILED! => changed=false
msg: 'This module does not currently support using glob patterns,
found ''*'' in service name: ceph-radosgw@*'
...ignoring
Instead we should iterate over the rgw_instances list.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
When using the firewalld ansible module we need to be sure that the
python bindings are installed.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Since ansible 2.9 the firewalld task could not be used with service and
source in the same time anymore.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
When running environment with OSDs having ID with more than 2 digits,
some tasks don't match the system units and therefore, playbook can fail.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1805643
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
We need to call ceph-facts only for setting `container_binary`.
Since this task has been isolated we can use `tasks_from` to only execute the
needed task.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
If the filestore configuration was using a dedicated journal with either
a partition or a LV/VG then we need to reuse this for bluestore DB.
When filestore is using a raw devices then we shouldn't destroy
everything (data + journal) but only data otherwise the journal
partition won't exist anymore.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1790479
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
This change introduces a new set of tasks to configure the
ceph dashboard backend and listen just on the mgr related
subnet (and not on '*'). For the same reason the proper
server address is added in both prometheus and alertmanger
systemd units.
This patch also adds the "dashboard_frontend_vip" parameter
to make sure we're able to support the HA model when multiple
grafana instances are deployed.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1792230
Signed-off-by: Francesco Pantano <fpantano@redhat.com>
Instead of running shring-osd tasks on localhost and delegating most of
them to the first monitor, run all of them on the first monitor
directly.
This has the added advantage of becoming root on the monitor only, not
on localhost.
Signed-off-by: Benoît Knecht <bknecht@protonmail.ch>
Since [1] if a rgw user already exists then the radosgw-admin user create
command will return an error instead of modifying the current user.
We were already doing separated tasks for create and get operation but
only for multisite configuration but it's not enough.
Instead we should do the get task first and depending on the result
execute the create.
This commit also adds missing run_once and delegate_to statement.
[1] https://github.com/ceph/ceph/commit/269e9b9
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Allow SSL certificate & key contents to be written to the path
specified by radosgw_frontend_ssl_certificate. This permits a
certificate to be deployed & renewal of expired certificates
through ceph-ansible.
Signed-off-by: Sam Choraria <sam.choraria@bbc.co.uk>
The ad7a5da commit introduced a regression when using TLS on haproxy
via the haproxy_frontend_ssl_certificate variable.
This cause the "stats socket" and the "tune.ssl.default-dh-param"
parameters to be on the same line resulting haproxy failing to start.
[ALERT] 351/140240 (21388) : parsing [xxxxx] : 'stats socket' : unknown
keyword 'tune.ssl.default-dh-param'. Registered
[ALERT] 351/140240 (21388) : Fatal errors found in configuration.
Fixes: #4869
Signed-off-by: Florian Faltermeier <florian.faltermeier@uibk.ac.at>
The rgw user creation for the Ceph dashboard integration shouldn't be
created on secondary rgw zones.
Closes: #4707
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1794351
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
We only support python3 so renaming all ceph python packages.
Some ceph packages were missing from the list (ceph-mon, ceph-osd or
rbd-mirror) or didn't exist anymore (ceph-fs-common, libcephfs1).
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Client configuration with --limit fails without this patch
because certain tasks are only done to the first host in the
_filtered_clients list and it's likely that first host will
not be included in what's sepcified with --limit. To fix this
the _filtered_clients list should be built from all clients
in the inventory that are also in the running play.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1798781
Signed-off-by: John Fulton <fulton@redhat.com>
Guillaume Abrioux
Dimitri Savineau
Christian Berendt
Nizamudeen
Ali Maredia
Francesco Pantano
Benoît Knecht
Sam Choraria
Florian Faltermeier
John Fulton