Add ReplicaAutoBalance param for StorageClass

Signed-off-by: Tomáš Novák <tomas.novak@bcas.cz>
longhorn · Mar 9, 2023 · 728dfbc · 728dfbc
1 parent 719bed5
commit 728dfbc
Show file tree

Hide file tree

Showing 3 changed files with 13 additions and 0 deletions.
diff --git a/charts/longhorn/questions.yaml b/charts/longhorn/questions.yaml
@@ -694,6 +694,17 @@ Set the value to **0** to disable backup restore."
   - "disabled"
   - "best-effort"
   default: "disabled"
+- variable: persistence.defaultReplicaAutoBalance
+  description: "Set replica auto balance for Longhorn StorageClass"
+  label: Default Storage Class Replica Auto Balance
+  group: "Longhorn Storage Class Settings"
+  type: enum
+  options:
+  - "ignored"
+  - "disabled"
+  - "least-effort"
+  - "best-effort"
+  default: "ignored"
 - variable: persistence.recurringJobSelector.enable
   description: "Enable recurring job selector for Longhorn StorageClass"
   group: "Longhorn Storage Class Settings"

diff --git a/charts/longhorn/templates/storageclass.yaml b/charts/longhorn/templates/storageclass.yaml
@@ -39,6 +39,7 @@ data:
       recurringJobSelector: '{{ .Values.persistence.recurringJobSelector.jobList }}'
       {{- end }}
       dataLocality: {{ .Values.persistence.defaultDataLocality | quote }}
+      replicaAutoBalance: {{ .Values.persistence.defaultReplicaAutoBalance | quote }}
       {{- if .Values.persistence.defaultNodeSelector.enable }}
       nodeSelector: "{{ .Values.persistence.defaultNodeSelector.selector }}"
       {{- end }}
diff --git a/charts/longhorn/values.yaml b/charts/longhorn/values.yaml
@@ -81,6 +81,7 @@ persistence:
   defaultMkfsParams: ""
   defaultClassReplicaCount: 3
   defaultDataLocality: disabled # best-effort otherwise
+  defaultReplicaAutoBalance: ignored # "disabled", "least-effort" or "best-effort" otherwise
   reclaimPolicy: Delete
   migratable: false
   recurringJobSelector: