Kubernetes: Learning how pods are scheduled and spread across nodes | Symlach

I investigate a Kubernetes outage where every replica is stuck pending, trace it to a node selector mismatch and then improve how the workload is spread across workers.

symlach.com

Kubernetes: Understanding pod readiness and rollout strategies | Symlach

I work through a Kubernetes deployment incident where every pod was running but none were ready, then explore how rollout settings can turn a bad release into either an outage or a safe stall.

symlach.com