Chris St. Pierre [Fri, 26 Feb 2016 21:39:27 +0000 (15:39 -0600)]
Fix openstack config skipping
Previously, creating pools was skipped if cephx was disabled; instead,
we should only skip key creation if cephx is disabled, and create
pools any time openstack_config is true.
Chris St. Pierre [Thu, 25 Feb 2016 16:29:12 +0000 (10:29 -0600)]
Add option to skip generating fsid
If using another method to generate a consistent fsid, then we can
skip creation of an (unused) cluster UUID file. If cephx is disabled
as well, we can skip creation of the fetch directory entirely.
Chris St. Pierre [Thu, 25 Feb 2016 13:57:50 +0000 (07:57 -0600)]
Skip keyring tasks when cephx is disabled
Skip a number of ceph keyring-related tasks (or remove the keyring
portion of some tasks) when cephx is disabled. Specifically, avoid
generating the initial keyring, which only clutters up the ansible
repo if cephx is not in use.
Sébastien Han [Thu, 25 Feb 2016 11:04:17 +0000 (12:04 +0100)]
ceph-: abitlity to copy admin on all the nodes
This commit allows you to set a new variable to 'true' if you want to
have ceph admin key copied over different kind of hosts such as MDS,
OSD, RGW. To enable this just set `copy_admin_key` to true.
Closes: #555 Signed-off-by: Sébastien Han <seb@redhat.com>
Chris St. Pierre [Tue, 23 Feb 2016 16:27:55 +0000 (10:27 -0600)]
Improve firewall checks
The firewall checks can fail for any number of reasons -- e.g., the
ceph cluster hostnames are unresolvable from the ansible host, or the
ports are filtered by some intermediate hop, etc. Make two changes to
make those checks better:
* Set pipefail when running the checks, so if nmap itself fails the
command will be marked as 'failed'. Specifically, this fixes the
case where the hostnames cannot be resolved.
* Add a new variable, check_firewall, which can be used to disable
checks entirely. Specifically, this fixes the case where some
intermediate firewall filters the ports, so nmap returns "filtered".
Chris St. Pierre [Tue, 23 Feb 2016 17:30:26 +0000 (11:30 -0600)]
Make RHEL installs honor ceph_origin: distro
Installs on RHEL with ceph_origin set to distro previously would fail
because no packages would get installed, but all of the checks passed
fine. This adds support for ceph_origin: distro, simply installing the
packages using yum/dnf and assuming that the sysadmin has provided a
repository containing them.
This also supports the use case where Satellite or a similar local
mirror is in use, and the admin does not or cannot use the additional
repositories the role would otherwise add.
Andrew Schoen [Thu, 18 Feb 2016 15:39:18 +0000 (09:39 -0600)]
a playbook to add an OSD to an existing cluster
The playbook uses the ceph-fetch-keys role to connect to the mons and
retrieve keys for the OSD bootstrapping. Ensure that all your mons for
the cluster you're adding the OSD to is in your inventory in the mons
group. This ensures that a proper ceph.conf is created for the new OSD.
Andrew Schoen [Wed, 17 Feb 2016 22:15:57 +0000 (16:15 -0600)]
Adds a new ceph-fetch-keys role
The purpose of this is so we can connect to the mons and gather the keys
needed to configure an OSD or additonal MON without having to reconfigure
the existing mons at the same time.
Andrew Schoen [Mon, 15 Feb 2016 21:29:06 +0000 (15:29 -0600)]
make mandatory variable checks only apply when needed
In our use case we might only be configuring mons and not osds in the
same call, so we don't want to check variables needed for osds when they
are not needed to configure a mon.
Sébastien Han [Thu, 11 Feb 2016 23:54:09 +0000 (00:54 +0100)]
ceph-osd: fix register variable
as stated in https://github.com/ansible/ansible/issues/4297
if we register a variable twice and even if a task is skipped the
register will not get overwritten... So we use the fact variant as
mentionned in the ansible issue.
Sébastien Han [Thu, 11 Feb 2016 21:40:59 +0000 (22:40 +0100)]
ceph-osd: fix the auto discovery scenario
While this is not widly used (AFAIK :p) the feature was broken. Thanks
to @zmc for reporting it. You can now set `osd_auto_discovery` to
true in your group_vars/osd and it will go through all the devices
available and will make them OSDs.
Matt Thompson [Tue, 9 Feb 2016 09:51:31 +0000 (09:51 +0000)]
Change modes to string values
Currently deploying a MON fails with "bad symbolic permission for mode"
errors due to the file/directory modes not being interpreted as octal
values. This commit updates roles/ceph-common/tasks/main.yml to set
the file/directory modes to strings so they can be interpreted
correctly.
At the moment, all the tasks using the file module are duplicated to have differents ownerships depending on the fact `is_ceph_infernalis`.
The goal of this commit is to have a new logic for this:
- First set facts depending on the `is_ceph_infernalis` fact
- Create the files or directories using the setted facts as ownerships.
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