01Application Environment, Configuration and Security132 Qs
02Application Observability and Maintenance121 Qs
03Application Deployment118 Qs
04Application Design and Build105 Qs
05Services and Networking98 Qs
Sample questions03
Question 01
You want to force all pods of a Deployment to be recreated so they re-pull a `:latest` image whose tag content changed, without editing the manifest. Which command does this?
Question 02
In production on a managed cloud (EKS/GKE), you need your HTTP app reachable at a single external IP with the cloud provider automatically provisioning a load balancer. Which Service type does this?
Question 03
A team debates using a Deployment with a shared ReadWriteMany PVC vs a StatefulSet with volumeClaimTemplates for a Postgres primary+replicas cluster. Which choice is correct and why?