Given a Scenario, Troubleshoot Issues with VMware Supervisor VCP-VCF-SUPPORT Practice Questions (Page 6)

Questions 26–30

1. 26foundation · easy

   While troubleshooting a Supervisor networking issue, you notice that pods in a namespace cannot communicate with each other. Which component is most likely to be the cause of this issue?

   • AThe Supervisor scheduler
   • BThe NSX-T networking configuration
   • CThe vSphere storage policy
   • DThe Kubernetes API server
   Reveal Solution Discussion Select an answer first
2. 27foundation · easy

   A vSphere administrator suspects a problem with the Supervisor's control plane. Which component is responsible for deciding which node a new pod should run on?

   • AThe controller manager
   • BThe scheduler
   • CThe kubelet
   • DThe API server
   Reveal Solution Discussion Select an answer first
4. 28application · medium

   A Supervisor's scheduler is not placing pods on a specific node. The node is `Ready`, and the pods have no node selectors. Which command should you use to check if the node has a taint that prevents scheduling?

   • A`kubectl get nodes -o wide`
   • B`kubectl describe node <node-name>`
   • C`kubectl get events --all-namespaces`
   • D`kubectl top node <node-name>`
   Reveal Solution Discussion Select an answer first
5. 29foundation · easy

   When troubleshooting a Supervisor issue, which of the following is the first step in a systematic troubleshooting methodology?

   • AGather information about the issue
   • BEscalate to VMware support
   • CReboot the Supervisor
   • DImplement a fix immediately
   Reveal Solution Discussion Select an answer first
6. 30application · medium

   A vSphere administrator is troubleshooting a Supervisor where the Kubernetes controller manager is not reconciling the desired state of a deployment. Which log should be examined to see the controller manager's actions?

   • AThe kubelet logs on the worker nodes.
   • BThe vCenter Server logs.
   • CThe NSX-T Manager logs.
   • DThe controller manager container logs on the control plane VM.
   Reveal Solution Discussion Select an answer first