Review Questions

You can find the answers in the Appendix.

1. You are running several microservices in a Kubernetes cluster. You’ve noticed some performance degradation. After reviewing some logs, you begin to think the cluster may be improperly configured, and you open Cloud Console to investigate. How do you see the details of a specific cluster?

   1. Type the cluster name into the search bar.
   2. Click the cluster name.
   3. Use the gcloud cluster details command.
   4. None of the above.

2. You are viewing the details of a cluster in Cloud Console and want to see how many vCPUs are available in the cluster. Where would you look for that information?

   1. Node Pools section of the Cluster Details page
   2. Labels section of the Cluster Details page
   3. Summary line of the Cluster Listing page
   4. A and C

3. You have been assigned to help diagnose performance problems with applications running on several Kubernetes clusters. The first thing you want to do is understand, at a high level, the characteristics of...