This commit adds a chapter about the ceph upgrade process.
Closes: #5393
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit e41487dbce)
This commit is the first of a serie in order to describe all day-2 operations
that are possible via ceph-ansible using a set of playbook provided in
`infrastructure-playbooks` directory.
Fixes: #5061
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 7e800303e9)
We only need to set the wal dedicated device when there's three tiers
of storage used.
Currently the block.wal partition will also be created on the same
device than block.db.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1685253
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Liberty is no longer available in the UCA. The last available release there
is currently Queens.
Signed-off-by: Christian Berendt <berendt@betacloud-solutions.de>
'radosgw_interface' or 'radosgw_address' config option does
not need to be set for all ceph-ansible deployments.
Closes: https://github.com/ceph/ceph-ansible/issues/3143
Signed-off-by: Ramana Raja <rraja@redhat.com>
List the osd_scenarios and install options that are validated by the
ceph-validate role in the documentation.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
using sphinx 1.8.0 breaks our doc test CI job.
Typical error:
```
Exception occurred:
File
"/home/jenkins-build/build/workspace/ceph-ansible-docs-pull-requests/docs/.tox/docs/lib/python2.7/site-packages/sphinx/highlighting.py", line 26, in <module>
from sphinx.ext import doctest
SyntaxError: unqualified exec is not allowed in function 'run' it contains a nested function with free variables (doctest.py, line 97)
```
See: https://github.com/sphinx-doc/sphinx/issues/5417
Pinning to 1.7.9 to fix our CI.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
If this is set to anything other than the default value of 1 then the
--osds-per-device flag will be used by the batch command to define how
many osds will be created per device.
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
We have been supporting multiple devices for journalin containerized
deployments for a while now and forgot about this.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1622393
Signed-off-by: Sébastien Han <seb@redhat.com>
* add some missing dots and ``
* add/remove line breaks
* consistent use of shell prompt in consoles outpus
* fix block indents Bearbeiten
* use code blocks
Signed-off-by: Christian Berendt <berendt@b1-systems.de>
The path of ceph.conf sample template moved to ceph-config.
Therefore docs needs to be changed to the right directory.
Signed-off-by: JohnHaan <yongiman@gmail.com>
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>
The lvm_volumes variable is now a list of dictionaries that represent
each OSD you'd like to deploy using ceph-volume. Each dictionary must
have the following keys: data, journal and data_vg. Each dictionary also
can optionaly provide a journal_vg key.
The 'data' key represents the lv name used for the OSD and the 'data_vg'
key is the vg name that the given lv resides on. The 'journal' key is
either an lv, device or partition. The 'journal_vg' key is optional and
must be the vg name for the journal lv if given. This key is mainly used
for purging of the journal lv if purge-cluster.yml is run.
For example:
lvm_volumes:
- data: data_lv1
journal: journal_lv1
data_vg: vg1
journal_vg: vg2
- data: data_lv2
journal: /dev/sdc
data_vg: vg1
Signed-off-by: Andrew Schoen <aschoen@redhat.com>
Guillaume Abrioux
Dimitri Savineau
Christian Berendt
Sébastien Han
Ramana Raja
Alfredo Deza
Andrew Schoen
Christian Berendt
Yaniv Kaul
JohnHaan
Aviolat Romain
Yixing Yan
Ken Dreyer