Typical error:
```
type=AVC msg=audit(1575367499.582:3210): avc: denied { search } for pid=26680 comm="node_exporter" name="1" dev="proc" ino=11528 scontext=system_u:system_r:container_t:s0:c100,c1014 tcontext=system_u:system_r:init_t:s0 tclass=dir permissive=0
```
node_exporter needs to be run as privileged to avoid avc denied error
since it gathers lot of information on the host.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1762168
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit d245eb7e7d)
All containers are removed when systemd stops them.
There is no need to call this module in purge container playbook.
This commit also removes all docker_image task and remove all container
images in the final cleanup play.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1776736
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit d23383a820)
According to this comment [1], this seems to be needed to detect wifi
devices.
In node exporter we can see this:
```
--collector.wifi Enable the wifi collector (default: disabled).
```
since it's enabled by default and we don't even change this in our
systemd templates for node-exporter, we can easily assume in the end
it's not needed. Therefore, let's remove this.
[1] dbf81b6b5b (diff-961545214e21efed3b84a9e178927a08L21-L23)
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit b9cdf341be)
The current port value for alertmanager, grafana, node-exporter and
prometheus is hardcoded in the roles so it's not possible to change the
port binding of those services.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 8ab9b719fa)
069076b introduced a bug in the systemd unit script template. This
commit fixes the options used by the node-exporter container.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit d0840217f3)
Instead of using the modprobe command from the path in the systemd
unit script, we can use the modprobe ansible module.
That way we don't have to manage the binary path based on the linux
distribution.
Resolves: #4072
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit dbf81b6b5b)
Few fixes on systemd unit templates for node_exporter and
alertmanager container parameters.
Added the ability to use a dedicated instance to deploy the
dashboard components (prometheus and grafana).
This commit also introduces the grafana_group_name variable
to refer grafana group and keep consistency with the other
groups.
During the integration with TripleO some grafana/prometheus
template variables resulted undefined. This commit adds the
ability to check if the group exist and create, accordingly,
different job groups in prometheus template.
Signed-off-by: fmount <fpantano@redhat.com>
(cherry picked from commit 069076bbfd)
When using podman, the systemd unit scripts don't have a dependency
on the network. So we're not sure that the network is up and running
when the containers are starting.
With docker this behaviour is already handled because the systemd
unit scripts depend on docker service which is started after the
network.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit f49090df7e)
There is no need to have default values for these variables in each roles
since there is no corresponding host groups
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 9f0d4d6847)
This commit aligns the way the different containers are managed with how
it's currently done with the other ceph daemon.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit cc285c417a)
use site.yml to deploy ceph-container-common in order to install docker
even in non-containerized deployments since there's no RPM available to
deploy the differents applications needed for ceph-dashboard.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit cdff0da7d4)
add .j2 to all templates file related to dashboard roles.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 3578d576a4)
This adds support for podman in dashboard-related roles. It also drops
the creation of custom network for the dashboard-related roles as this
functionality works in a different way with podman.
Signed-off-by: Boris Ranto <branto@redhat.com>
(cherry picked from commit b4d1c3693b)
This commit will merge dashboard-ansible installation scripts with
ceph-ansible. This includes several new roles to setup ceph-dashboard
and the underlying technologies like prometheus and grafana server.
Signed-off-by: Boris Ranto & Zack Cerza <team-gmeno@redhat.com>
Co-authored-by: Zack Cerza <zcerza@redhat.com>
Co-authored-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 2f141a6e80)
Guillaume Abrioux
Dimitri Savineau
fmount
Boris Ranto