Commit Graph

107 Commits (1462423059cb86d5bc358af730bd014181b49916)

Author SHA1 Message Date
Dimitri Savineau 3b26df8c75 purge-cluster: add podman support
The podman support was added to the purge-container-cluster playbook but
containers are always used for the dashboard even on non containerized
deployment.
This commits adds the podman support on purging the dashboard resources
in the purge-cluster playbook.

Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 89f6cc54a2)
2019-12-04 18:00:07 -05:00
Harald Jensås 5fea830414 Replace ipaddr() with ips_in_ranges()
This change implements a filter_plugin that is used in the
ceph-facts, ceph-validate roles and infrastucture-playbooks.
The new filter plugin will return a list of all IP address
that reside in any one of the given IP ranges. The new filter
replaces the use of the ipaddr filter.

ceph.conf already support a comma separated list of CIDRs
for the public_network and cluster_network options.

Changes: [1] and [2] introduced a regression in ceph-ansible
where public_network can no longer be a comma separated list
of cidrs.

With this change a comma separated list of subnet CIDRs can
also be used for monitor_address_block and radosgw_address_block.

[1] commit: d67230b2a2
[2] commit: 20e4852888

Related-To: https://bugs.launchpad.net/tripleo/+bug/1840030
Related-To: https://bugzilla.redhat.com/show_bug.cgi?id=1740283

Closes: #4333
Please backport to stable-4.0

Signed-off-by: Harald Jensås <hjensas@redhat.com>
(cherry picked from commit e695efcaf7)
2019-09-27 17:49:46 +02:00
Dimitri Savineau 43d625b59a Remove NBSP characters
Some NBSP are still present in the yaml files.
Adding a test in travis CI.

Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 07c6695d16)
2019-07-26 16:23:41 -04:00
Guillaume Abrioux 0a0cdc0963 purge: ensure no ceph kernel thread is present
This tries to first unmount any cephfs/nfs-ganesha mount point on client
nodes, then unmap any mapped rbd devices and finally it tries to remove
ceph kernel modules.
If it fails it means some resources are still busy and should be cleaned
manually before continuing to purge the cluster.
This is done early in the playbook so the cluster stays untouched until
everything is ready for that operation, otherwise if you try to redeploy
a cluster it could end up by getting confused by leftover from previous
deployment.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1337915

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 20e4852888)
2019-06-24 13:20:50 +02:00
Dimitri Savineau 6e565b251d remove ceph-agent role and references
The ceph-agent role was used only for RHCS 2 (jewel) so it's not
usefull anymore.
The current code will fail on CentOS distribution because the rhscon
package is only avaible on Red Hat with the RHCS 2 repository and
this ceph release is supported on stable-3.0 branch.

Resolves: #4020

Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 7503098ca0)
2019-06-17 15:56:00 -04:00
L3D 1daca1ba83 ansible: use 'bool' filter on boolean conditionals
By running ceph-ansible there are a lot ``[DEPRECATION WARNING]`` like these:
```
[DEPRECATION WARNING]: evaluating containerized_deployment as a bare variable,
this behaviour will go away and you might need to add |bool to the expression
in the future. Also see CONDITIONAL_BARE_VARS configuration toggle.. This
feature will be removed in version 2.12. Deprecation warnings can be disabled
by setting deprecation_warnings=False in ansible.cfg.
```

Now appended ``| bool`` on a lot of the affected variables.

Sometimes the coding style from ``variable|bool`` changed to ``variable | bool`` *(with spaces at the pipe)*.

Closes: #4022

Signed-off-by: L3D <l3d@c3woc.de>
(cherry picked from commit ab54fe20ec)
2019-06-07 16:05:51 +02:00
Dimitri Savineau 7a384e7ec2 purge-cluster: clean all ceph repo files
We currently only purge rh_storage yum repository file but depending
on the ceph_repository value we are using, the ceph repository file
could have a different name.

Resolves: #4056

Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 44c63903ca)
2019-06-07 12:05:40 +00:00
guihecheng a6312ba9bc Add section for purging rgw loadbalancer in purge-cluster.yml
Signed-off-by: guihecheng <guihecheng@cmiot.chinamobile.com>
(cherry picked from commit 59e702ec39)
2019-06-06 19:44:30 +00:00
Boris Ranto 5ac7559736 Merge cephmetrics/dashboard-ansible repo
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)
2019-05-17 16:05:58 +02:00
Rishabh Dave 06b3ab2a6b improve coding style
Keywords requiring only one item shouldn't express it by creating a
list with single item.

Signed-off-by: Rishabh Dave <ridave@redhat.com>
(cherry picked from commit 739a662c80)

Conflicts:
	roles/ceph-mon/tasks/ceph_keys.yml
	roles/ceph-validate/tasks/check_devices.yml
2019-05-06 15:09:06 +00:00
Dimitri Savineau 1c3fbe5a60 purge-cluster: remove python-ceph-argparse package
When using purge-cluster playbook with nautilus, there's still the
python-ceph-argparse package installed on the host preventing to
reinstall a ceph cluster with a different version (like luminous or
mimic)

Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit eb658b3af6)
2019-04-15 17:32:22 +02:00
Guillaume Abrioux f8c544c4a8 purge: remove references to ceph-disk
as of stable-4.0, ceph-disk is no longer supported.
These tasks aren't needed anymore.

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit a1254d767c)
2019-04-12 00:45:21 +00:00
Guillaume Abrioux 4a663e1fc0 osd: remove variable osd_scenario
As of stable-4.0, the only valid scenario is `lvm`.
Thus, this makes this variable useless.

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 4d35e9eeed)
2019-04-12 00:45:21 +00:00
Guillaume Abrioux b723ef3fa2 purge: fix lvm-batch purge osd
`lvm_volumes` and/or `devices` variable(s) can be undefined depending on
the scenario chosen.

These tasks should be run only if these variable are defined, otherwise
it ends up with undefined variable errors.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1653307

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 0180738313)
2019-04-04 03:38:52 +02:00
Guillaume Abrioux f55e2b08be remove all NBSPs on master branch
Similar to #3658

Since there's too many changes between master and stable branches let's
commit directly in each branches instead of trying to backport this
commit.

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2019-03-28 11:57:55 +00:00
Guillaume Abrioux 47ebef374f purge: fix rbd-mirror group name
the default is rbdmirrors in ceph-defaults

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2019-03-01 20:31:14 +00:00
Guillaume Abrioux a915308477 purge: fix rbd mirror purge
as of b70d54ac80 the service launched isn't
ceph-rbd-mirror@admin.service.

it's now `ceph-rbd-mirror@rbd-mirror.{{ ansible_hostname }}`

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2019-03-01 20:31:14 +00:00
Guillaume Abrioux 3849f30f58 purge: do not remove /var/lib/apt/lists/*
removing the content of this directory seems a bit agressive and cause a
redeployment to fail after a purge on debian based distrubition.

Typical error:
```
fatal: [mon0]: FAILED! => changed=false
  attempts: 3
  msg: No package matching 'ceph' is available
```

The following task will consider the cache is still valid, so apt
doesn't refresh it:
```
- name: update apt cache if cache_valid_time has expired
  apt:
    update_cache: yes
    cache_valid_time: 3600
  register: result
  until: result is succeeded
```

since the task installing ceph packages has a `update_cache: no` it
fails:

```
- name: install ceph for debian
  apt:
    name: "{{ debian_ceph_pkgs | unique }}"
    update_cache: no
    state: "{{ (upgrade_ceph_packages|bool) | ternary('latest','present') }}"
    default_release: "{{ ceph_stable_release_uca | default('') }}{{ ansible_distribution_release ~ '-backports' if ceph_origin == 'distro' and ceph_use_distro_backports else '' }}"
  register: result
  until: result is succeeded
```

/tmp/* isn't specific to ceph as well, so we shouldn't remove everything
in this directory.

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2019-03-01 20:31:14 +00:00
Guillaume Abrioux 89f77589fa purge: fix purge of lvm devices
using `shell` module seems to be the only way to make this task working
on rhel based distribution AND debian based distributions.

on ubuntu, using `command` ansible module fails like following
(not due to `sudo` usage or not):
```
ok: [osd1] => changed=false
  cmd: command -v ceph-volume
  failed_when_result: false
  msg: '[Errno 2] No such file or directory: ''command'': ''command'''
  rc: 2
```

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1653307

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2019-03-01 20:31:14 +00:00
guihecheng 1ac94c048f rgw: add support for multiple rgw instances on a single host
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>
2019-01-18 11:12:28 +01:00
Andrew Schoen ffd56177e7 purge-cluster: skip tasks that use ceph-volume if it's not installed
This will allow the playbook to be idempotent.

Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1656935

Signed-off-by: Andrew Schoen <aschoen@redhat.com>
2018-12-13 11:27:27 +01:00
Sébastien Han fc6ebd8ebb purge-cluster: add support for mon/mgr collocation
Recently we introduced the default collocation of mon/mgr without the
need of a dedicated mgrs section. This means we have to stop the mgr
process on that machine too.

Signed-off-by: Sébastien Han <seb@redhat.com>
2018-12-11 09:59:25 +01:00
Sébastien Han 3a154fa0ad purge-cluster: remove support for other init system
We only support systemd and use the service module anyway.

Signed-off-by: Sébastien Han <seb@redhat.com>
2018-12-11 09:59:25 +01:00
Rishabh Dave da6f384223 don't loop over a task using package management modules
For tasks using (Ansible) modules for package management utilities,
pass the list of packages to be installed instead of repeating the task
for each package. Using the latter manner of installing a list of
packages leads to a deprecation warning by ansible-playbook command.

Fixes: https://github.com/ceph/ceph-ansible/issues/3293
Signed-off-by: Rishabh Dave <ridave@redhat.com>
2018-11-08 08:38:10 +00:00
Rishabh Dave 640cad3fd8 remove configuration files for ceph packages on ubuntu clusters
For apt-get, purge command needs to be used, instead of remove command,
to remove related configuration files. Otherwise, packages might be
shown as installed while running dpkg command even after removing them.

Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1640061
Signed-off-by: Rishabh Dave <ridave@redhat.com>
2018-11-07 15:52:53 +01:00
Guillaume Abrioux f7d4651186 playbook: remove jinja syntax in when statement
this syntax in deprecated

Closes: #3281

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2018-10-31 13:45:41 +01:00
Guillaume Abrioux d8d3e55006 remove restapi role
As of `mimic`, restapi is no longer available because of manager daemon.

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2018-10-30 14:19:13 +01:00
Andrew Schoen 9747f3dbd5 purge-cluster: zap devices used with the lvm scenario
Fixes: https://github.com/ceph/ceph-ansible/issues/3156

Signed-off-by: Andrew Schoen <aschoen@redhat.com>
2018-09-28 14:49:56 +02:00
wumingqiao 5da71e1ca1 purge-cluster: recursively remove ceph-related files, symlinks and directories under /etc/systemd/system.
fix: https://github.com/ceph/ceph-ansible/issues/3166

Signed-off-by: wumingqiao <wumingqiao@beyondcent.com>
2018-09-28 14:49:22 +02:00
Guillaume Abrioux 144c92b21f purge: actually remove of /var/lib/ceph/*
38dc20e74b introduced a bug in the purge
playbooks because using `*` in `command` module doesn't work.

`/var/lib/ceph/*` files are not purged it means there is a leftover.

When trying to redeploy a cluster, it failed because monitor daemon was
detecting existing keyring, therefore, it assumed a cluster already
existed.

Typical error (from container output):

```
Sep 26 13:18:16 mon0 docker[31316]: 2018-09-26 13:18:16  /entrypoint.sh: Existing mon, trying to rejoin cluster...
Sep 26 13:18:16 mon0 docker[31316]: 2018-09-26 13:18:16.9323937f15b0d74700 -1 auth: unable to find a keyring on /etc/ceph/test.client.admin.keyring,/etc/ceph/test.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin,:(2) No such file or directory
Sep 26 13:18:23 mon0 docker[31316]: 2018-09-26 13:18:23  /entrypoint.sh:
SUCCESS
```

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1633563

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2018-09-27 17:45:21 +02:00
Sébastien Han 38dc20e74b purge: only purge /var/lib/ceph content
Sometime /var/lib/ceph is mounted on a device so we won't be able to
remove it (device busy) so let's remove its content only.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1615872
Signed-off-by: Sébastien Han <seb@redhat.com>
2018-09-03 10:51:24 +02:00
Jeffrey Zhang 85cc61a6d9 Use /var/lib/ceph/osd folder to filter osd mount point
In some case, use may mount a partition to /var/lib/ceph, and umount
it will be failure and no need to do so too.

Signed-off-by: Jeffrey Zhang <zhang.lei.fly@gmail.com>
2018-08-14 13:00:24 +00:00
Guillaume Abrioux 9801bde4d4 purge_cluster: fix dmcrypt purge
dmcrypt devices aren't closed properly, therefore, it may fail when
trying to redeploy after a purge.

Typical errors:

```
ceph-disk: Cannot discover filesystem type: device /dev/sdb1: Command
'/sbin/blkid' returned non-zero exit status 2
```

```
ceph-disk: Error: unable to read dm-crypt key:
/var/lib/ceph/osd-lockbox/c6e01af1-ed8c-4d40-8be7-7fc0b4e104cf:
/etc/ceph/dmcrypt-keys/c6e01af1-ed8c-4d40-8be7-7fc0b4e104cf.luks.key
```

Closing properly dmcrypt devices allows to redeploy without error.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1492242

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2018-05-21 08:23:10 +02:00
Guillaume Abrioux a9247c4de7 purge_cluster: wipe all partitions
In order to ensure there is no leftover after having purged a cluster,
we must wipe all partitions properly.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1492242

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2018-05-17 08:37:17 +02:00
Guillaume Abrioux 9cad113e2f purge_cluster: fix bug when building device list
there is some leftover on devices when purging osds because of a invalid
device list construction.

typical error:
```
changed: [osd3] => (item=/dev/sda sda1) => {
    "changed": true,
    "cmd": "# if the disk passed is a raw device AND the boot system disk\n if parted -s \"/dev/sda sda1\" print | grep -sq boot; then\n echo \"Looks like /dev/sda sda1 has a boot partition,\"\n echo \"if you want to delete specific partitions point to the partition instead of the raw device\"\n echo \"Do not use your system disk!\"\n exit 1\n fi\n echo sgdisk -Z \"/dev/sda sda1\"\n echo dd if=/dev/zero of=\"/dev/sda sda1\" bs=1M count=200\n echo udevadm settle --timeout=600",
    "delta": "0:00:00.015188",
    "end": "2018-05-16 12:41:40.408597",
    "item": "/dev/sda sda1",
    "rc": 0,
    "start": "2018-05-16 12:41:40.393409"
}

STDOUT:

sgdisk -Z /dev/sda sda1
dd if=/dev/zero of=/dev/sda sda1 bs=1M count=200
udevadm settle --timeout=600

STDERR:

Error: Could not stat device /dev/sda sda1 - No such file or directory.
```

the devices list in the task `resolve parent device` isn't built
properly because the command used to resolve the parent device doesn't
return the expected output

eg:

```
changed: [osd3] => (item=/dev/sda1) => {
    "changed": true,
    "cmd": "echo /dev/$(lsblk -no pkname \"/dev/sda1\")",
    "delta": "0:00:00.013634",
    "end": "2018-05-16 12:41:09.068166",
    "item": "/dev/sda1",
    "rc": 0,
    "start": "2018-05-16 12:41:09.054532"
}

STDOUT:

/dev/sda sda1
```

For instance, it will result with a devices list like:
`['/dev/sda sda1', '/dev/sdb', '/dev/sdc sdc1']`
where we expect to have:
`['/dev/sda', '/dev/sdb', '/dev/sdc']`

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1492242

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2018-05-17 08:37:17 +02:00
Andrew Schoen 08f4875533 ceph_volume: refactor to not run ceph osd destroy
This changes state to action and gives the options 'create'
or 'zap'. The zap parameter is also removed.

Signed-off-by: Andrew Schoen <aschoen@redhat.com>
2018-04-10 14:19:21 +02:00
Andrew Schoen c6e8f8fb11 purge-cluster: no need to use objectstore for ceph_volume module
When zapping objectstore is not required.

Signed-off-by: Andrew Schoen <aschoen@redhat.com>
2018-04-10 14:19:21 +02:00
Andrew Schoen c29a75ac7f purge-cluster: use ceph_volume module to zap and destroy OSDs
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
2018-04-10 14:19:21 +02:00
Guillaume Abrioux dd0c98c5a2 common: do not use `shell` module when it is not needed
There is no need here to use `shell` instead of `command`

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2018-01-31 10:45:34 +01:00
Guillaume Abrioux deaf273b25 syntax: change local_action syntax
Use a nicer syntax for `local_action` tasks.
We used to have oneliner like this:
```
local_action: wait_for port=22 host={{ hostvars[inventory_hostname]['ansible_default_ipv4']['address'] }} state=started delay=10 timeout=500 }}
```

The usual syntax:
```
    local_action:
      module: wait_for
      port: 22
      host: "{{ hostvars[inventory_hostname]['ansible_default_ipv4']['address'] }}"
      state: started
      delay: 10
      timeout: 500
```
is nicer and kind of way to keep consistency regarding the whole
playbook.

This also fix a potential issue about missing quotation :

```
Traceback (most recent call last):
  File "/tmp/ansible_wQtWsi/ansible_module_command.py", line 213, in <module>
    main()
  File "/tmp/ansible_wQtWsi/ansible_module_command.py", line 185, in main
    rc, out, err = module.run_command(args, executable=executable, use_unsafe_shell=shell, encoding=None, data=stdin)
  File "/tmp/ansible_wQtWsi/ansible_modlib.zip/ansible/module_utils/basic.py", line 2710, in run_command
  File "/usr/lib64/python2.7/shlex.py", line 279, in split
    return list(lex)                                                                                                                                                                                                                                                                                                            File "/usr/lib64/python2.7/shlex.py", line 269, in next
    token = self.get_token()
  File "/usr/lib64/python2.7/shlex.py", line 96, in get_token
    raw = self.read_token()
  File "/usr/lib64/python2.7/shlex.py", line 172, in read_token
    raise ValueError, "No closing quotation"
ValueError: No closing quotation
```

writing `local_action: shell echo {{ fsid }} | tee {{ fetch_directory }}/ceph_cluster_uuid.conf`
can cause trouble because it's complaining with missing quotes, this fix solves this issue.

Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1510555

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2018-01-31 10:45:34 +01:00
Guillaume Abrioux c5b7b37105 purge-cluster: clean some code
Avoid using regexp to match device

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2017-12-20 17:42:45 +01:00
Guillaume Abrioux eeedefdf02 purge-cluster: wipe disk using dd
`bluestore_purge_osd_non_container` scenario is failing because it
keeps old osd_uuid information on devices and cause the `ceph-disk activate`
to fail when trying to redeploy a new cluster after a purge.

typical error seen :

```
2017-12-13 14:29:48.021288 7f6620651d00 -1
bluestore(/var/lib/ceph/tmp/mnt.2_3gh6/block) _check_or_set_bdev_label
bdev /var/lib/ceph/tmp/mnt.2_3gh6/block fsid
770080e2-20db-450f-bc17-81b55f167982 does not match our fsid
f33efff0-2f07-4203-ad8d-8a0844d6bda0
```

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2017-12-20 17:42:45 +01:00
Guillaume Abrioux aaaf980140 purge: fix bug on 'wait_for' task
this task hangs because `{{ inventory_hostname }}` doesn't resolv to an
actual ip address.
Using `hostvars[inventory_hostname]['ansible_default_ipv4']['address']`
should fix this because it will reach the node with its actual IP
address.

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2017-11-29 11:10:56 +01:00
Guillaume Abrioux 947766e294 purge-cluster: remove usage of `with_fileglob`
`with_fileglob` loops over files on the machine where ansible-playbook
is being run.

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
2017-11-21 08:24:11 +01:00
Sébastien Han 2837d0a22e purge: do not reboot by default
Rebooting servers is really intrusive and perhaps this is not what the
operator wants. So we disable the reboot by default now. Note that the
reboot might not happen all the time.
It can be enabled by default by running the purge playbook with -e
reboot_osd_node=True

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1505011
Signed-off-by: Sébastien Han <seb@redhat.com>
2017-10-26 14:18:38 +02:00
Sébastien Han 24b82c2679 purge: fix journal purge
Using a condition when osd_scenario == 'non-collocated' was wrong since
these partitions can be collocated on a single device also. Removing the
check makes the purge of these partitions.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1499871
Signed-off-by: Sébastien Han <seb@redhat.com>
2017-10-10 09:57:39 +02:00
Guillaume Abrioux f147b119ed Merge pull request #2014 from ceph/fixes-2
infra: use the pg check in the right place
2017-10-09 20:14:06 +02:00
Sébastien Han 450108fab9 infra: add independant purge-iscsi-gateways.yml
The current inclusion of purge-iscsi-gateways.yml in purge-cluster.yml
is not working well and blocking the CI too. So removing it from
purge-cluster.yml and re-add the original purge-iscsi-gateways.yml.

Signed-off-by: Sébastien Han <seb@redhat.com>
2017-10-09 17:25:44 +02:00
Boris Ranto 64e272d818 purge-cluster: Do not use shell for rm
The shell wildcard expansion of non-existing paths fails on zsh making
the whole script fail. We can use file module with with_fileglob to
alleviate the problem instead.

Signed-off-by: Boris Ranto <branto@redhat.com>
2017-10-06 22:54:37 +02:00
Boris Ranto f696cb7637 purge-cluster: Do not fail on systemd commands
The systemd can't stop services if the unit files were removed before
the cluster was purged. We should just ignore these.

Signed-off-by: Boris Ranto <branto@redhat.com>
2017-10-06 22:52:56 +02:00