Configuration

Redis Operator

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Redis Operator

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Installation

Setup

Configuration

There is few configurations which is available in Redis operator which can be used as per use case.

Mode
Mode of the redis setup.
Available Options:-
cluster - For cluster mode setup of redis
standalone - For standalone setup of redis
mode: cluster
Size
Size of the redis cluster pods.
Available Options:-
A valid integer
size: 3
Global
In the global section, we define similar configurations across the redis nodes.
  global:
    image: opstree/redis:v2.0
    imagePullPolicy: IfNotPresent
    password: "[email protected]"
    resources:
      requests:
        cpu: 100m
        memory: 128Mi
      limits:
        cpu: 100m
        memory: 128Mi
Master
Configuration specific to master nodes of Redis
  master:
    service:
      type: ClusterIP
Slave
Configuration specific to slave nodes of Redis
  slave:
    service:
      type: ClusterIP
Redis Exporter
Redis Exporter Configurations.
  redisExporter:
    enabled: true
    image: quay.io/opstree/redis-exporter:1.0
    imagePullPolicy: Always
    resources:
      requests:
        cpu: 100m
        memory: 128Mi
      limits:
        cpu: 100m
        memory: 128Mi
Storage
Storage definition for redis nodes
  storage:
    volumeClaimTemplate:
      spec:
        storageClassName: csi-cephfs-sc
        accessModes: ["ReadWriteOnce"]
        resources:
          requests:
            storage: 1Gi
      selector: {}
Priority Class
Name of the Kubernetes priority class which you want to associate with redis setup
priorityClassName: priority-100
Node Selector
Map of the labels which you want to use as nodeSelector.
nodeSelector:
  memory: medium
Security Context
Kubernetes security context for redis pods
securityContext:
  runAsUser: 1000
Affinity
Node and pod affinity for redis pods
affinity:
  nodeAffinity:
    requiredDuringSchedulingIgnoredDuringExecution:
      nodeSelectorTerms:
      - matchExpressions:
        - key: disktype
          operator: In
          values:
          - ssd
​

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