This reverts commit bb2bbeb941.
Looks like when not passing `--pid=host` we are facing some issues when
deploying more than 2 OSDs in containerized environment.
At the moment, we are still troubleshooting this issue but we prefer to
revert this commit so it doesn't block any PR in the CI.
As soon as we have a fix; we will push a new PR to remove `--pid=host`
(a revert of revert...)
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
is_atomic is defined in ceph-facts or very early in main playbook.
In non containerized deployment, is_atomic is only set in ceph-facts
which is played after ceph-validate.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
instead of using `RuntimeDirectory` parameter in systemd unit files,
let's use a systemd `tmpfiles.d` to ensure `/run/ceph`.
Explanation:
`podman` doesn't create the `/var/run/ceph` if it doesn't exist the time
where the container is run while `docker` used to create it.
In case of `switch_to_containers` scenario, `/run/ceph` gets created by
a tmpfiles.d systemd file; when switching to containers, the systemd
unit file complains because `/run/ceph` already exists
The better fix would be to ensure `/usr/lib/tmpfiles.d/ceph-common.conf`
is removed and only rely on `RuntimeDirectory` from systemd unit file parameter
but we come from a non-containerized environment which is already running,
it means `/run/ceph` is already created and when starting the unit to
start the container, systemd will still complain and we can't simply
remove the directory if daemons are collocated.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
`ceph-mon` tries to redeploy monitors because it assumes it was not yet
deployed since `mon_socket_stat` and `ceph_mon_container_stat` are
undefined (indeed, we stop the daemon before calling `ceph-mon` in the
switch_to_containers playbook).
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Since it's already confusing whether ntp_daemon_type should be "ntp" or
"ntpd", fix the mistake in the title of the task that aborts if
ntp_daemon_type is set to "ntpd" and OS being used is Atomic.
Signed-off-by: Rishabh Dave <ridave@redhat.com>
Since Atomic doesn't allow any installations and NTPd is not present
on Atomic image we are using, abort when ntp_daemon_type is set to ntpd.
https://github.com/ceph/ceph-ansible/issues/3572
Signed-off-by: Rishabh Dave <ridave@redhat.com>
167 is the ceph uid for Red Hat based system, thus trying to deploy a
monitor on Debian fail since the ceph user id on that system is 64045.
This commit uses the ceph_uid variable which contains the right uid
based on system/container detection.
Closes: https://github.com/ceph/ceph-ansible/issues/3589
Signed-off-by: Sébastien Han <seb@redhat.com>
When {{omit}} is concatenated with another string, it expands to something
like __omit_place_holder__63eea0d96dd6ed867b95405e11d87dddf61f448d.
However, in these use-cases we need an empty string.
Regression introduced in d53f55e807.
Signed-off-by: Leah Neukirchen <leah.neukirchen@mayflower.de>
The task setup chronyd called the handler disable chronyd, which of
course defeats the purpose.
Changing the task to disable ntpd instead fixes the issue of chronyd
being disabled after it got enabled.
Fixes: #3582
Signed-off-by: Patrick C. F. Ernzer pcfe@redhat.com
Typical error:
```
fatal: [iscsi-gw0]: FAILED! =>
msg: 'an error occurred while trying to read the file ''/home/guits/ceph-ansible/tests/functional/all_daemons/fetch/e5f4ab94-c099-4781-b592-dbd440a9d6f3/iscsi-gateway.key'': [Errno 13] Permission denied: b''/home/guits/ceph-ansible/tests/functional/all_daemons/fetch/e5f4ab94-c099-4781-b592-dbd440a9d6f3/iscsi-gateway.key'''
```
`become: True` is not needed on the following task:
`copy crt file(s) to gateway nodes`.
Since it's already set in the main playbook (site.yml/site-container.yml)
The thing is that the files get generated in the 'fetch_directory' with
root user because there is a 'delegate_to' + we run the playbook with
`become: True` (from main playbook).
The idea here is to create files under ansible user so we can open them
later to copy them on the remote machine.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
With 'podman version 1.0.0' on RHEL8 beta the 'get ceph version' and
'ceph monitor mkfs' commands fail [1] with "error configuring network
namespace for container Missing CNI default network".
When net=host is added these errors are resolved. net=host is used in
many other calls (grep -R net=host | wc -l --> 38).
Fixes: #3561
Signed-off-by: John Fulton <fulton@redhat.com>
(cherry picked from commit 410abd7745)
/var/run/ceph resides in a non persistent filesystem (tmpfs)
After a reboot, all daemons won't start because this directory will be
missing.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
without this, the command `ceph-volume lvm list --format json` hangs and
takes a very long time to complete.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
- also add `--foreground` which seems to fix some issue we are facing when
using timeout with `podman`.
- use this fact in the `is ceph running already?` task.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
The restart_osd_daemon.sh generated from the j2 template
contains a python call which uses 'print x' instead of
'print(x)'. Add the missing parentheses to make this call
compatible with both 2 and 3.
Also add parentheses to other python print calls found
in roles/ceph-client/defaults/main.yml and
infrastructure-playbooks/cluster-os-migration.yml.
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1671721
Signed-off-by: John Fulton <fulton@redhat.com>
This task used to live in ceph-osd, but we need it defined here to that
ceph-config can use it when trying to determine the number of osds.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
If user sets "docker_pull_timeout: '0'" then do not use the
timeout command when running podman/docker pull. Also, use
"timeout -s KILL"; without KILL, podman on RHEL8 beta does
not timeout and deployment can hang.
Related: https://bugzilla.redhat.com/show_bug.cgi?id=1670625
Signed-off-by: John Fulton <fulton@redhat.com>
nfs-ganesha v2.5 and 2.6 have hit EOL. Install nfs-ganesha v2.7
stable that is currently being maintained.
Signed-off-by: Ramana Raja <rraja@redhat.com>
when `ceph_origin` is set to `'repository'` and `ceph_repository` to
`'community'` we need to ensure `ceph_release` reflect
`ceph_stable_release`.
4a3f180f9d simply removed the override
while it should just have to be run only when the condition mentioned
above is satisfied.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
`ceph_release` is set in `ceph-container-common` but this role is
played only on first node for clients, this means ceph-config will fail
on all client nodes except the first one.
This commit ensure ceph_release is set for all client nodes.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Enabling msgr2 style declaration for Nautilus and above. Prior releases
will keep the right syntax.
When upgrading from Mimic to Nautilus we must maintain something in the
form of:
mon_host = [v1:127.0.0.1:6789/0,v2:127.0.0.1:3300/0]
Signed-off-by: Sébastien Han <seb@redhat.com>
You can now use 'ceph_mon_container_listen_port' to change the port the
monitor will listen on.
Setting the default to 3300 (assigned by IANA) since Nautilus has released the messenger2
transport protocol.
Signed-off-by: Sébastien Han <seb@redhat.com>
This reverts commit ee08d1f89a which was
mostly to workaround a bug in ceph@master. Now, ceph@master is fixed so
reverting this. Thanks to https://github.com/ceph/ceph/pull/25900
Signed-off-by: Sébastien Han <seb@redhat.com>
With this, we could have multiple rgw instances on a single host
with a single run, don't have to use rgw-standalone.yml which does not
seems able to bind ports separately.
If you want to have multiple rgw instances, just change 'radosgw_instances'
to the number you want, which defaults to 1.
Not compatible with Multi-Site yet.
Signed-off-by: guihecheng <guihecheng@cmiot.chinamobile.com>
This part of the code is not needed since ceph-ansible@master is
intended to deploy ceph@master only.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This condition is useless and it's also creating issues we don't see in
our CI. ceph_release is set by either ceph-common or ceph-docker-common
so let's keep it this way.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1645379
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Somewhat something changed with the introduction of msg2 and we have to
add each node as a peer so the monitors can form a quorum. This might be
due to our CI environment, although adding this is completly harmless
and solves monitors not being able to form quorum.
It seems that the initial monitor map wasn't containing the right
information about the peers (addresses like 0.0.0.0/0r1, for each rank.
Signed-off-by: Sébastien Han <seb@redhat.com>
The nfs_ganesha_dev_apt_repo variable was set incorrect in task
"fetch nfs-ganesha development repository"
Signed-off-by: Bruceforce <Bruceforce@users.noreply.github.com>
If we don't copy the key after the package install the directory /var/lib/ceph/bootstrap-rbd-mirror
will not exist and the copy will fail.
Signed-off-by: Sébastien Han <seb@redhat.com>
We don't need to create the directories on non-containers, they are
created by the packages.
Closes: https://github.com/ceph/ceph-ansible/issues/3430
Signed-off-by: Sébastien Han <seb@redhat.com>
When one of the currently supported NTP services has been set up,
disable rest of the NTP services on Ceph nodes.
Signed-off-by: Rishabh Dave <ridave@redhat.com>
Merge ntp_debian.yml and ntp_rpm.yml into one (the new file is called
setup_ntp.yml) since they are almost identical. Also avoid repetition
of the common setup step for ntpd and chronyd services.
Signed-off-by: Rishabh Dave <ridave@redhat.com>
Since the current user on the controller node, might not have the
permission to read the TLS certificate and related files, copy these
files to the Ceph nodes as root user.
Fixes: https://github.com/ceph/ceph-ansible/issues/3465
Signed-off-by: Rishabh Dave <ridave@redhat.com>
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>
Guillaume Abrioux
Rishabh Dave
Sébastien Han
Leah Neukirchen
Patrick C. F. Ernzer
John Fulton
Andrew Schoen
Ramana Raja
Patrick Donnelly
Zack Cerza
guihecheng
Bruceforce
Kai Wembacher
jtudelag
Noah Watkins
Christian Berendt