Deploy a SingleStoreDB Cluster

Create the RBAC resources.

kubectl create -f  sdb-rbac.yaml

Create the cluster resource definition.

kubectl create -f sdb-cluster-crd.yaml

Perform this step only if deploying on OpenShift Cluster.

oc get namespace <the-namespace-you-want-to-deploy-in> \
-o=jsonpath='{.metadata.annotations.openshift\.io/sa\.scc\.supplemental-groups}{"\n"}'

This command will display output similar to 1096160000/10000. Note that the actual numbers may differ.

Copy the number before the slash (/) and replace the value in --fs-group-id (which is currently 5555) with this number in the sdb-operator.yaml file.

Deploy the Operator.

kubectl create -f sdb-operator.yaml

Verify the deployment was successful by checking the status of the pods in your Kube cluster. You should see the Operator with a status of Running.

kubectl get pods

Finally, create the cluster.

kubectl create -f sdb-cluster.yaml

After a couple minutes, run kubectl get pods again to verify the aggregator and leaf nodes all started and have a status of Running.

kubectl get pods

If you see no pods are in the Running state, then run kubectl get statefulsets to see if the statefulsets are running. If you need to debug an inoperable cluster, check the Operator logs by running kubectl logs deployment sdb-operator and then look at the various objects to see what is failing.