Hello Manu, It's actually a K8 query and not Cassnadra. AFIK READY= 2/2 could represent a status of individual. Container in each pod. 2/2 suggests Pod consists of two containers and both ready. Try "kubectl describe" on each pod and you can see container spec. Also I will recommend getting started kubernetes tutorial on kubernetes.io to refresh kubernetes concepts.
On Fri, Jul 3, 2020, 5:16 AM Manu Chadha <manu.cha...@hotmail.com> wrote: > Hi > > > > I have a 3 node Kubernetes cluster and I have set up Cassandra on it using > Cass-Operator. > > > > What does the 2/2 mean in the output of the following command > > > > kubectl get all -n cass-operator > > NAME READY STATUS RESTARTS AGE > > pod/cass-operator-78c6469c6-6qhsb 1/1 Running 0 139m > > pod/cluster1-dc1-default-sts-0 2/2 Running 0 138m > > pod/cluster1-dc1-default-sts-1 2/2 Running 0 138m > > pod/cluster1-dc1-default-sts-2 2/2 Running 0 138m > > > > Does it mean that there are 3 data centres each running 2 cassandra nodes? > It should be because my K8S cluster has only 3 nodes. > > > > manuchadha25@cloudshell:~ (copper-frame-262317)$ gcloud compute instances list > > NAME ZONE > MACHINE_TYPE PREEMPTIBLE INTERNAL_IP EXTERNAL_IP STATUS > > gke-cassandra-cluster-default-pool-92d544da-6fq8 europe-west4-a > n1-standard-1 10.164.0.26 34.91.214.233 RUNNING > > gke-cassandra-cluster-default-pool-92d544da-g0b5 europe-west4-a > n1-standard-1 10.164.0.25 34.91.101.218 RUNNING > > gke-cassandra-cluster-default-pool-92d544da-l87v europe-west4-a > n1-standard-1 10.164.0.27 34.91.86.10 RUNNING > > > > Or is Cassandra-operator running two containers per K8S Node? > > > > thanks > > Manu > > >
