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helm: update rbd provisioner updateStrategy

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Update ceph-csi-rbd.provisioner updatestrategy
to allow maxUnavailable pods at a time to be 50%

Signed-off-by: Yug Gupta <yuggupta27@gmail.com>
(cherry picked from commit ea088d40be)
This commit is contained in:
Yug Gupta 2021-08-03 16:41:51 +05:30 committed by mergify[bot]
parent bc24a8c8ac
commit 45e80f8952
2 changed files with 14 additions and 0 deletions
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6
charts/ceph-csi-rbd/templates/provisioner-deployment.yaml
View File

@ -11,6 +11,12 @@ metadata:
heritage: {{ .Release.Service }} heritage: {{ .Release.Service }}
spec: spec:
replicas: {{ .Values.provisioner.replicaCount }} replicas: {{ .Values.provisioner.replicaCount }}
strategy:
type: {{ .Values.provisioner.strategy.type }}
{{- if eq .Values.provisioner.strategy.type "RollingUpdate" }}
rollingUpdate:
maxUnavailable: {{ .Values.provisioner.strategy.rollingUpdate.maxUnavailable }}
{{- end }}
selector: selector:
matchLabels: matchLabels:
app: {{ include "ceph-csi-rbd.name" . }} app: {{ include "ceph-csi-rbd.name" . }}

8
charts/ceph-csi-rbd/values.yaml
View File

@ -117,6 +117,14 @@ nodeplugin:
provisioner: provisioner:
name: provisioner name: provisioner
replicaCount: 3 replicaCount: 3
strategy:
# RollingUpdate strategy replaces old pods with new ones gradually,
# without incurring downtime.
type: RollingUpdate
rollingUpdate:
# maxUnavailable is the maximum number of pods that can be
# unavailable during the update process.
maxUnavailable: 50%
# if fstype is not specified in storageclass, ext4 is default # if fstype is not specified in storageclass, ext4 is default
defaultFSType: ext4 defaultFSType: ext4
# deployController to enable or disable the deployment of controller which # deployController to enable or disable the deployment of controller which