With the new mgr HA implementation (based on readiness probe) we
don't need the mgr sidecar (live-watch) anymore. This commit is
intended to remove all the related code.
Signed-off-by: Redouane Kachach <rkachach@redhat.com>
(cherry picked from commit ff75ec96b7)
Removing user caps will be skipped as the UserCaps is empty, which will cause updating user caps to not take effect.
Signed-off-by: Liang Zheng <zhengliang0901@gmail.com>
(cherry picked from commit c81aa7f856)
we need to export variable in different lines
to work in Makefile, exporting in single doesn't
work.
Signed-off-by: subhamkrai <srai@redhat.com>
(cherry picked from commit 9abe1169ca)
After an update, the mgr pod will be restarted. Since the
readiness probe will indicate the standby mgr pod is never
ready, we need to check simply for the running mgr pod
and not whether or not it is ready.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
(cherry picked from commit 4d1017f805)
Node access is only needed when we are using
volumeBindingMode: WaitForFirstConsumer in
the storageclass its not required for Immediate
BindingMode.
fixes: #11694
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
(cherry picked from commit 1cfa7eefae)
installing kubectl in mac build for csv generation
as without that it is failing with
```
./../build/csv/csv-gen.sh: line 26: kubectl: command not found
```
Signed-off-by: subhamkrai <srai@redhat.com>
(cherry picked from commit 972202db0d)
few functions got change as they were deprecated
for ex: ioutil.Readfile change to os.Readfile
ioutil.TempFile change to os.CreateTemp
And fixed golang-ci-lint-issues
Signed-off-by: parth-gr <paarora@redhat.com>
(cherry picked from commit a84daf9bf0)
This fixes the the MultiClusterDeploySuite CI failure. The operator
is timing out waiting for the mgr deployments to be
ready, according to the WaitForDeploymentToStart() method. After
the reconcile times out after about five minutes, the next
reconcile succeeds since the wait is only done for new mgr
deployments.
Closes: https://github.com/rook/rook/issues/11685
Signed-off-by: Redouane Kachach <rkachach@redhat.com>
(cherry picked from commit b464428978)
This commit documents and adds helm options
to enable read affinity for rbd volumes.
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit cec987821e)
This commit adds code to supply variables required
to enable read affinity for rbd volumes.
It leverages `read_from_replica=localize,crush_locations=key:value`
krbd map option from ceph to serve reads from the most local OSD.
refer:
https://docs.ceph.com/en/latest/man/8/rbd/#kernel-rbd-krbd-options
Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit 8b9ded1f77)
Set the rbd map default option to ms_mode=prefer_crc
when v2 ports are used and encryption is disabled.
If we dont pass/set the ms_mode in the map options
the kernel client will assume its using v1 ports
and map operation will fail.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The idea behind this change is to use the readiness probe to implement
the mgr HA mechanism. In the current ceph mgr implementation only the
active instance offers the command 'mgr_status' through the admin
socket. We use this command combined with a Readiness Exec Probe to
detect which manager is active. Kubernetes will automatically mark
it as ready and redirect any service traffic to the active instance.
Closes: https://github.com/rook/rook/issues/11640
Closes: https://github.com/rook/rook/issues/11638
Signed-off-by: Redouane Kachach <rkachach@redhat.com>
Travis Nielsen
Madhu Rajanna
Redouane Kachach
Blaine Gardner
Liang Zheng
ahgraber
subhamkrai
fengshunli
Brian Dunnigan
dependabot[bot]
parth-gr
Rakshith R
Avan Thakkar