ignore 302,303 and 505 errors
[302] Using command rather than an argument to e.g. file
[303] Using command rather than module
[505] referenced files must exist
they aren't relevant on these tasks.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 195d88fcda)
The ceph status command returns a lot of information stored in variables
and/or facts which could consume resources for nothing.
When checking the quorum status, we're only using the quorum_names
structure in the ceph status output.
To optimize this, we could use the ceph quorum_status command which contains
the same needed information.
This command returns less information.
$ ceph status -f json | wc -c
2001
$ ceph quorum_status -f json | wc -c
957
$ time ceph status -f json > /dev/null
real 0m0.577s
user 0m0.538s
sys 0m0.029s
$ time ceph quorum_status -f json > /dev/null
real 0m0.544s
user 0m0.527s
sys 0m0.016s
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 88f91d8c12)
The ceph status command returns a lot of information stored in variables
and/or facts which could consume resources for nothing.
When checking the pgs state, we're using the pgmap structure in the ceph
status output.
To optimize this, we could use the ceph pg stat command which contains
the same needed information.
This command returns less information (only about pgs) and is slightly
faster than the ceph status command.
$ ceph status -f json | wc -c
2000
$ ceph pg stat -f json | wc -c
240
$ time ceph status -f json > /dev/null
real 0m0.529s
user 0m0.503s
sys 0m0.024s
$ time ceph pg stat -f json > /dev/null
real 0m0.426s
user 0m0.409s
sys 0m0.016s
The data returned by the ceph status is even bigger when using the
nautilus release.
$ ceph status -f json | wc -c
35005
$ ceph pg stat -f json | wc -c
240
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit ee50588590)
Set the cephadm cmd as a fact instead of rewriting the same command
over and over.
This also fix an issue when using docker as container engine because
the --docker cephadm parameter should be use before the subcommand
not after.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 5ef965c4dc)
This is a partial revert of b38019e because we don't want to execute
the whole play on the monitor otherwise if we have some empty group
like rgws or mdss then the orchestrator commands will still be
executed.
Instead we should keep the real target group name at play level and
delegate the orchestator commands to the monitor. The whole play
will be skipped is the group is empty.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 9596494911)
Print a message at the end of the playbook to inform users that they
don't have to user ceph-ansible playbooks anymore as everything else
need to be done via cephadm (day 2 operation).
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 75ae1b7e90)
When reporting the orchestrator service/daemon list at the end of the
playbook, we can use the --refresh option otherwise we could have
an outdated output.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 7164426456)
After adopting a monitor we need to wait that monitor to join back
the quorum before moving to the next node.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 0c3a2b72ff)
Like rolling_update or switch2container playbooks, we need to set/unset
some osd flags before and after the OSD daemons adoption.
This also adds a task for waiting for clean pgs at then of an OSd node.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit d3b3c8948e)
At the end of the process when don't need the cephadm script.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit c3bbc6b13c)
At the end of the playbook we can show the orchestrator status like
we do with the ceph status in initial deployment.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 381201a394)
It's better to use the --placement parameter when using ceph orch apply
commands to avoid confusion in the parameters.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 91a6c79e41)
cephadm uses default value for dashboard container images which need to
be customized by ansible for upstream or downstream purpose.
This feature wasn't present when cephadm-adopt.yml has been designed.
Also set the container_image_base variable for upgrade purpose.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit f2d997396e)
It looks like we can't run the ceph orch apply commands on nodes other
than monitors even if it used to work in the past.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit b38019e3ca)
If the systemd service exists successfully then we don't need to reset
the failed state.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 27efcbc0e5)
The ceph config assimilate-conf command requires the client.admin
keyring which isn't present on all nodes most of the time.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit fd36433826)
By default, ansible gathers facts from facter and ohai if installed on
the remote nodes, given we don't need them, let's exclude these facts
from our facts gathering
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit c95adc564b)
The commit adds a new playbook for converting an existing ceph cluster
deployed by ceph-ansible to the cephadm orchestrator.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
(cherry picked from commit 548ff26256)
Guillaume Abrioux
Dimitri Savineau