Use "ceph_tcmalloc_max_total_thread_cache" to set the
TCMALLOC_MAX_TOTAL_THREAD_CACHE_BYTES value inside /etc/default/ceph for
Debian installs, or /etc/sysconfig/ceph for Red Hat/CentOS installs.
By default this is set to 0, so the default package value will be used,
if specified this value will be changed to match the variable, and ceph
osd services will be restarted.
stable-3.0 brought numerous changes in ceph-ansible variables, this PR
aims to maintain backward compatibility for someone running stable-2.2
upgrading to stable-3.0 but keeps its groups_vars untouched.
We will then determine the right options to make sure the upgrade works
but we are expecting that new variables should be used.
We will drop this in a near future, maybe 3.1 or 3.2.
Signed-off-by: Sébastien Han <seb@redhat.com>
We now have a variable called ceph_pools that is mandatory when
deploying a MDS.
It's a dictionnary that contains a pool name and a PG count. PG count is
mandatory and must be set, the playbook will fail otherwise.
Closes: https://github.com/ceph/ceph-ansible/issues/2017
Signed-off-by: Sébastien Han <seb@redhat.com>
* DBus on host should include ganesha service file
* to allow ganesha container to respond on DBus it needs to run
in --privileged mode (ganesha folks contacted to look at this)
* ceph_nfs_include_exports_dir variable replaced with more general
ceph_nfs_dynamic_exports
* Change version from 2 to 3.
* use ceph_rhcs_cdn_debian_repo_version to use other repositories along
* with ceph_rhcs_cdn_debian_repo
Signed-off-by: Sébastien Han <seb@redhat.com>
- move the file fetch/push to the existing task
- rename the include
- generate the ganesha template from ansible
- re-arrange role structure
- re-use tasks for non-container and container
- configure keys for non-container and container
- fix rgw container key collection;
Signed-off-by: Sébastien Han <seb@redhat.com>
In analogy to ceph_nfs_rgw_user, we should be able to define a user
with which the nfs-ganesha Ceph FSAL connects to the cluster.
Introduce a ceph_nfs_ceph_user variable, setting its default to
"admin" (which preserves the prior behavior of always connecting as
client.admin).
Fixes#1910.
Less configuration for the user, the container inherit from the global
variables. No more container specific variables.
Signed-off-by: Sébastien Han <seb@redhat.com>
The way we handle the restart for both mds and rgw is not ideal, it will
try to restart the daemon on the host that don't run the daemon,
resulting in a service file being created (see bug description).
Now we restart each daemon precisely and in a serialized fashion.
Note: the current implementation does NOT support multiple mds or rgw on
the same node.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1469781
Signed-off-by: Sébastien Han <seb@redhat.com>
This patch adds passing the RGW_CIVETWEB_IP to the docker
container. This IP defaults to the value of radosgw_civetweb_bind_ip.
radosgw_civetweb_bind_ip default to ipv4.default
Without this value, the RGW containter will bind to 0.0.0.0
The installation process is now described as follow:
* you still have to choose a 'ceph_origin' installation method. The
origin can be a 'repository' (add a new repository), distro (it will use
the packages provided by the native repo source of your distribution),
local (only available on redhat system, it installs locally built
packages). This option is not well tested, so use it carefully
* if ceph_origin == 'repository' you will have to decide what kind of
repository you want to enable:
- community: corresponds to the stable upstream/community version
- enterprise: corresponds to the stable enterprise/downstream version
(basically you are a red hat customer)
- dev: it will install ceph from packages built out of the github
development branches
Signed-off-by: Sébastien Han <seb@redhat.com>
Co-Authored-by: Guillaume Abrioux <gabrioux@redhat.com>
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Resolves issue: Multiple RGW Ceph.conf Issue #1258
In multi-RGW setup, in ceph.conf the RGW sections
contain identical bind IP in civetweb line. So this
modification fixes that issue and puts the right IP
for each RGW.
Signed-off-by: SirishaGuduru SGuduru@walmartlabs.com
Modified ceph-defaults and ran generate_group_vars_sample.sh
group_vars/osds.yml.sample and group_vars/rhcs.yml.sample are
not part of the changes. But they got modified when
generate_group_vars_sample.sh is ran to generate group_vars/
all.yml.sample.
Uncommented added variables in ceph-defaults
Updated tests by adding value for radosgw_interface
Added radosgw_interface to centos cluster tests
Modified ceph-rgw role,rebased and ran generate_group_vars_sample.sh
In ceph-rgw role removed check_mandatory_vars.yml.
Rebased on master.
Ran generate_group_vars_sample.sh and then the below files got
modified.
ceph services can fail to start under certain circumstances (for
example, when running in a container) because the default systemd
service configuration causes namespace issues.
To work around this we can override the system service settings by
placing an overrides file in the ceph-<service>@.service.d directory.
This can be generic so as to allow any potential changes required to
the ceph-<service> service files.
The overrides file is only setup when the
"ceph_<service>_systemd_overrides" config_template override variable is
specified.
The available service systemd override files are as follows:
ceph_mds_systemd_overrides
ceph_mgr_systemd_overrides
ceph_mon_systemd_overrides
ceph_osd_systemd_overrides
ceph_rbd_mirror_systemd_overrides
ceph_rgw_systemd_overrides
The openstack_keys structure now supports a key called mode
whose value is a string that one could pass to chmod to set
the mode of the key file. The ansible file module applies the
mode to all openstack keys with this property.
Fixes: #1755
There is only two main scenarios now:
* collocated: everything remains on the same device:
- data, db, wal for bluestore
- data and journal for filestore
* non-collocated: dedicated device for some of the component
Signed-off-by: Sébastien Han <seb@redhat.com>
Merge `ceph-docker-common` and `ceph-common` defaults vars in
`ceph-defaults` role.
Remove redundant variables declaration in `ceph-mon` and `ceph-osd` roles.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
It is mandatory now to set the Ceph version you want to install, e.g:
ceph_stable_release: luminous
To find the release names, you can look at the release not doc:
http://docs.ceph.com/docs/master/release-notes/
Signed-off-by: Sébastien Han <seb@redhat.com>
The keys and openstack_keys structure now supports an optional
key called acls whose value is a list of strings one could pass
to setfacl. The ansible ACL module applies the ACLs to all
openstack keys with this property.
Fixes: #1688
This commit introduces a new directory called "profiles" which
contains some set of variables for a particular use case. These profiles
provide guidance for certain scenarios such as:
* configuring rgw with keystone v3
Signed-off-by: Sébastien Han <seb@redhat.com>
In addition to ceph/ceph-docker@69d9aa6, this explains how to deploy a
containerized cluster with a custom admin secret.
Basically, just need to pass the `admin_secret` defined in your
`group_vars/all.yml` to the `ceph_mon_docker_extra_env` variable.
Eg:
`ceph_mon_docker_extra_env: -e CLUSTER={{ cluster }} -e FSID={{ fsid }}
-e MON_NAME={{ monitor_name }} -e ADMIN_SECRET={{ admin_secret }}`
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Add a new parameter `admin_secret` that allow to deploy a ceph cluster
with a custom admin secret.
Fix: #1630
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commits refactors how we deploy bluestore. We have existing
scenarios that we don't want to change too much. This commits eases the
user experience by now changing the way you use scenarios. Bluestore is
just a different interface to store objects but the scenarios more or
less remain the same.
If you set osd_objectstore == 'bluestore' along with
journal_collocation: true, you will get an OSD running bluestore with DB
and WAL partitions on the same device.
If you set osd_objectstore == 'bluestore' along with
raw_multi_journal: true, you will get an OSD running bluestore with a
dedicated drive for the rocksdb DB, then the remaining
drives (used with 'devices') will have WAL and DATA collocated.
If you set osd_objectstore == 'bluestore' along with
raw_multi_journal: true and declare bluestore_wal_devices you will get
an OSD running bluestore with a dedicated drive for rocksdb db, a
dedicated drive partition for rocksdb WAL and a dedicated drive for
DATA.
Signed-off-by: Sébastien Han <seb@redhat.com>
There is no need for 2 variables to enable bluestore, prior to this
patch one had to do the following to activate bluestore:
osd_objectstore: bluestore
bluestore: true
Now you just need to set `osd_objectstore: bluestore`.
Fixes: https://github.com/ceph/ceph-ansible/issues/1475
Signed-off-by: Sébastien Han <seb@redhat.com>
remove `ceph_mon_docker_interface` and use `monitor_interface` instead
for both containerized and non-containerized deployment.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Some variables are missing from ceph-docker-common role since the
include of check_mandatory_vars.yml has been re-added in the ceph-mon
role.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Add an extra variable to the openstack pools, which creates them with
defined rules. This will allow to place different pools on e.g.
different type of disks.
This commit will also set a new default rule when defined and move
the rbd pool to the new rule.
OpenStack's Gnocchi service expects to have a pool called "metrics".
This change addess "metrics" to the list of `openstack_pools` and
creates a corresponding key. It is only run if the user sets
`openstack_config: false`.
Add a default value for `ceph_docker_on_openstack` to avoid a
conditional check error for the task `pause after docker install before starting` in
`roles/ceph-docker-common/tasks/pre_requisites/prerequisites.yml`
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
since `-e CEPH_DAEMON=OSD_CEPH_DISK_ACTIVATE` is already hardcoded in
`eph-osd-run.sh.j2` there is no need to add `-e
CEPH_DAEMON=OSD_CEPH_DISK_ACTIVATE` as a default value in defaults vars.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
`ceph-docker-common`:
At the moment there is a lot of duplicated tasks in each
`./roles/ceph-<role>/tasks/docker/main.yml` that could be refactored in
`./roles/ceph-docker-common/tasks/main.yml`.
`*_containerized_deployment` variables:
All `*_containerized_deployment` have been refactored to a single
variable `containerized_deployment`
duplicate `cephx` variables in `group_vars/* have been removed.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
At some point, during a commit changing `roles/ceph-rgw/defaults/main.yml`
we forgot to run `generate_group_vars_sample.sh`.
Signed-off-by: Sébastien Han <seb@redhat.com>
Already documented in the Red Hat Ceph Storage 2 Installation Guide
for Red Hat Enterprise Linux, but not here
Signed-off-by: Florian Klink <flokli@flokli.de>
We shouldn't need this anymore as the upgrade bug that
debian_ceph_packages was used to workaround should have
been fixed as of jewel.
See https://github.com/ceph/ceph-ansible/issues/1481 for more
detailed information.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
Change civetweb_num_thread default to 100
Add capability to override number of pgs for
rgw pools.
Add ceph.conf vars to enable default bucket
object quota at users choosing into the ceph.conf.j2
template
Resolves: rhbz#1437173
Resolves: rhbz#1391500
Signed-off-by: Ali Maredia <amaredia@redhat.com>
Proof-of-concept clusters or actual production clusters will never want to use this. We also do not test it anywhere for this same reason.
Signed-off-by: Gregory Meno <gmeno@redhat.com>
Prior to this change we were deploying a monitor using tis fqdn name but
we were checking its state and performing actions on it using its
shortname.
Signed-off-by: Sébastien Han <seb@redhat.com>
The Ceph Manager daemon (ceph-mgr) runs alongside monitor daemons, to
provide additional monitoring and interfaces to external monitoring and
management systems.
Only works as of the Kraken release.
Co-Authored-By: Guillaume Abrioux <gabrioux@redhat.com>
Signed-off-by: Sébastien Han <seb@redhat.com>
Sébastien Han
Joe Talerico
Andy McCrae
Alfredo Deza
Yixing Yan
Jan Provaznik
Fabien Brachere
Ali Maredia
Florian Haas
Guillaume Abrioux
Keith Schincke
SirishaGuduru
John Fulton
Andrew Schoen
Christian Zunker
Florian Klink
Gregory Meno