KUBERNETES: K8S: How To Check ETCD End Points Using ETCDCTL Command

KUBERNETES: K8S: How To Check ETCD End Points Using ETCDCTL Command

Below is command to use.

sudo ETCDCTL_API=3 etcdctl --cert=/etc/kubernetes/pki/etcd/server.crt --key=/etc/kubernetes/pki/etcd/server.key --cacert=/etc/kubernetes/pki/etcd/ca.crt --endpoints=https://127.0.0.1:2379 --write-out=json endpoint status | jq

Below is sample command. This command shows the local control/master node details and Kubernetes master/control node details which is the leader.

[

  {

    "Endpoint": "https://127.0.0.1:2379",

    "Status": {

      "header": {

        "cluster_id": 9247294573879093000,

        "member_id": 17298998407400020000,

        "revision": 328985,

        "raft_term": 2

      },

      "version": "3.5.6",

      "dbSize": 2273280,

      "leader": 17298998407400020000,

      "raftIndex": 380622,

      "raftTerm": 2,

      "raftAppliedIndex": 380622,

      "dbSizeInUse": 978944

    }

  }

]