13 docs tagged with "pod-faults"

Kill a specific container inside a Kubernetes pod to test restart loops, sidecar resilience, probe tuning, and multi-container coordination.

Fill a target Kubernetes container's ephemeral storage as a percentage of its limit to test ephemeral-storage eviction, retention, and back-pressure logic.

Write a configurable amount of data into a specific path inside a Kubernetes container to test mounted-volume capacity, eviction, and write-failure handling.

Scale a Kubernetes workload's replicas up to a target count to test cluster capacity, node autoscaling, scheduling pressure, and rollback behavior.

Consume CPU on a target Kubernetes pod's container to test autoscaling, throttling, latency budgets, and noisy-neighbor tolerance.

Delete one or more pods of a Kubernetes workload to test replica availability, controller recovery, graceful termination, and disruption budgets.

Consume memory inside a target Kubernetes pod's container to test OOM behavior, eviction order, request handling under pressure, and limit enforcement.

Corrupt a configurable percentage of packets on a target Kubernetes pod's network namespace to test checksum, retransmit, and integrity behavior.

Duplicate a configurable percentage of packets on a target Kubernetes pod's network namespace to test idempotency and dedup behavior.

Add a configurable delay to packets on a target Kubernetes pod's network path to test timeout, retry, and tail-latency behavior of upstream and downstream calls.

Drop a configurable percentage of packets on a target Kubernetes pod's network path to test retry, timeout, and failover behavior.

Apply a temporary Kubernetes NetworkPolicy to isolate a target pod from its peers, dependencies, or namespaces and test split-brain behavior.

Cap bandwidth on a target Kubernetes pod's network path to test throughput-sensitive workloads, batch jobs, and bandwidth-bound flows.