Sébastien Han [Thu, 27 Jul 2017 13:50:38 +0000 (15:50 +0200)]
common: only add a daemon section if we run on the host
We don't want to have heterogeous ceph.conf anymore and believe that we
should have the right section for the running daemon.
If we don't do this and use profiles, e.g: rgw, we will get a new rgw
section on some of the nodes.
Sébastien Han [Wed, 26 Jul 2017 14:46:57 +0000 (16:46 +0200)]
osd: do not enable osd@id unit file
ceph-disk is responsable for enabling the unit file if needed. Actually
since https://github.com/ceph/ceph/pull/12241 it seems that it's not
even needed. On an event of a restart, udev rules will be trigger and
they will ceph-disk activate the device too so the 'enabled' is not
needed.
Closes: https://github.com/ceph/ceph-ansible/issues/1142 Signed-off-by: Sébastien Han <seb@redhat.com>
Christian Zunker [Mon, 12 Jun 2017 08:31:49 +0000 (08:31 +0000)]
Restart OSDs during initial setup when crush location is used
OSDs get started by ceph-disk before the ceph.conf file is written
with a crush location. That results in a crush map without configured
crush location.
To prevent this, we have to restart the OSDs during the initial setup
after the crush location was added to the ceph.conf file.
Sébastien Han [Mon, 24 Jul 2017 09:35:08 +0000 (11:35 +0200)]
osd: refactor osd scenarios
We have multiple issues with ceph-disk's cli with bluestore and Ceph
releases. This is mainly due to cli changes with Luminous. Luminous
introduced a --bluestore and --filestore options which respectively does
not exist on releases older than Luminous. The default store being
bluestore on Luminous, simply checking for the store is not enough so we
have to build a specific command line for ceph-disk depending on the
Ceph version we are running and the desired osd_store.
John Fulton [Wed, 19 Jul 2017 22:20:18 +0000 (22:20 +0000)]
Allow user to define ACLs for OpenStack keys
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.
The workaround here is rendering `ceph_conf_overrides` before passing it
to `config_template` to be sure we won't have a section added twice in
ceph.conf
Sébastien Han [Wed, 27 Jul 2016 15:31:35 +0000 (17:31 +0200)]
profiles: introducing cluster profiles
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:
Andrew Schoen [Mon, 17 Jul 2017 15:26:48 +0000 (10:26 -0500)]
tests: run all existing tests with shaman repos
If you use the 'dev' factor, the testing scenario will
use repos from shaman.ceph.com. You can define CEPH_DEV_BRANCH
and CEPH_DEV_SHA1 to specify which repo you'd like to test.
Some tasks fetch file to `{{ fetch_directory }}/docker_mon_files` and
then try to copy from `{{ fetch_directory }}/{{ fsid }}`. That causes
the playbook to fail.
Client: keep consistency between `openstack_key` and `keys`
To keep consistency between `{{ openstack_keys }}` and `{{ keys }}`
respectively in `ceph-mon` and `ceph-client` roles.
This commit also add the possibility to set mds caps.
the `test_osds_listen_on_*` consider OSDs will always listen on tcp port
with consecutive tcp port number starting from `6800`.
Eg.
If you have 2 OSDs, tests will assume it should listen on 2 ports for each
network (`public_network` and `cluster_network`), therefore:
`6800, 6801, 6802, 6803`
but sometime it doesn't happen this way and you can get OSDs listening
on tcp port like this :
`failed: internal error: Monitor path /var/lib/libvirt/qemu/domain-bs-docker-cl
uster-dmcrypt-journal-collocation_mon0_1499294943_ba9faf7bf296533177f6/monitor.
sock too big for destination`
and we can't upgrade libvirt in our CI for some reason
we need to get the directories name shorter in order to workaround this
issue
Doc: containerized deploy with custom admin secret
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.
Sébastien Han [Thu, 29 Jun 2017 15:34:54 +0000 (17:34 +0200)]
osd: ability to set db and wal to bluestore
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.
Mon: Readd the include of check_mandatory_vars.yml
The check regarding the networking scenario configuration has been
moved from ceph-common to ceph-mon in 1de8176 but the include was not re-added
in 189f4fe
e8187f6 does not fix the ipv6 as expected since `ansible_default_*` are
filled with the IP address carried by the network interface used by the
default gateway route. By the way, it assumes that the MON_IP address will
be this IP address which is not always the case.
We need to keep using the previous fact but add some intelligence in the
template to determine how to retrieve the ipv4|ipv6 address since the path
to the fact in `hostvars` is not the same according to ipv4 vs ipv6 case.
Christian Zunker [Mon, 12 Jun 2017 08:36:29 +0000 (08:36 +0000)]
Create OpenStack pools with crush rule
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.
projects / ceph-ansible.git / log