A civic PDF worker Pod stays Pending with events about insufficient CPU after requesting 16 CPU on a pool of 4-CPU nodes. What should the developer do?
Select an answer to reveal the explanation.
Short Explanation
Asking for 16 CPUs on 4-CPU nodes is like needing a bus lane on a bike path—nothing schedules. Shrink the request to what nodes can offer, or run where bigger machines exist. hostPath tricks and Job parallelism don't invent CPU capacity.
Full Explanation
The kube-scheduler places Pods only on nodes with enough allocatable resources to satisfy requests. Oversized CPU requests relative to node capacity leave Pods Pending. Remedies are reducing requests to realistic sizes or using appropriately sized nodes—not hostPath mounts, obsolete critical-pod annotations, or Job parallelism as a substitute for capacity.