Can we create kibana deployment replicas more than 1 in kubernetes?

Elastic Stack Kibana
1 
apiVersion: apps/v1
kind: Deployment
metadata:
  name: kibana-logging
  #namespace: kube-system
  labels:
    k8s-app: kibana-logging
spec:
  replicas: 3
  selector:
    matchLabels:
      k8s-app: kibana-logging
  template:
    metadata:
      labels:
        k8s-app: kibana-logging
    spec:
      containers:
      - name: kibana-logging
        image: docker.elastic.co/kibana/kibana-oss:6.8.4
        env:
          - name: ELASTICSEARCH_URL
            value: http://10.10.0.165:9200
        ports:
        - containerPort: 5601
          name: ui
          protocol: TCP
2

That's fine, you just want to make sure that server.uuid and server.name are unique for each instance.

3

thanks for your quick response.

But i am a fresher in experience and new in elk stack please guide me .
How to implement server.uuid and server.name unique in my kubernetes yaml file .
I am not able to understand the given link.

apiVersion: apps/v1
kind: Deployment
metadata:
  name: kibana-logging
  #namespace: kube-system
  labels:
    k8s-app: kibana-logging
spec:
  replicas: 3
  selector:
    matchLabels:
      k8s-app: kibana-logging
  template:
    metadata:
      labels:
        k8s-app: kibana-logging
    spec:
      containers:
      - name: kibana-logging
        image: docker.elastic.co/kibana/kibana-oss:6.8.4
        env:
          - name: ELASTICSEARCH_URL
            value: http://10.10.0.165:9200
       
        ports:
        - containerPort: 5601
          name: ui
          protocol: TCP
4

It can be passed through the environment variables with SERVER_UUID and SERVER_NAME, however, I am not sure how to accomplish that on a per replica level in k8s.

Environment variable configuration: https://www.elastic.co/guide/en/kibana/current/docker.html#environment-variable-config

5

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