BMYSS1404

Labelled nodes for RG are less than required minimum supported nodes.

Severity

Critical

User response

Do the following steps to resolve the problem:
  1. Run the following command to list all recovery groups in the cluster.
    oc get rg -n ibm-spectrum-scale
    Example output:
    NAME   AGE
    rg1    18d
  2. Run the following command to list all nodes with a specific recovery group label.
    oc get nodes -l scale.spectrum.ibm.com/rg=<recovery group name>
    Example output:
     
    NAME                                        STATUS   ROLES                  AGE   VERSION
    compute-1-ru5.gen2005.rtp.raleigh.ibm.com   Ready    worker                 18d   v1.29.8+632b078
    compute-1-ru6.gen2005.rtp.raleigh.ibm.com   Ready    worker                 18d   v1.29.8+632b078
    compute-1-ru7.gen2005.rtp.raleigh.ibm.com   Ready    worker                 18d   v1.29.8+632b078
    control-1-ru2.gen2005.rtp.raleigh.ibm.com   Ready    control-plane,master   18d   v1.29.8+632b078
    control-1-ru3.gen2005.rtp.raleigh.ibm.com   Ready    control-plane,master   18d   v1.29.8+632b078
    control-1-ru4.gen2005.rtp.raleigh.ibm.com   Ready    control-plane,master   18d   v1.29.8+632b078
  3. Verify the number of nodes for each recovery group and ensure that the minimum required nodes have the recovery group label.