rpk k8s multicluster

Bootstrap the TLS certificates and kubeconfig secrets that the multicluster operators of a Redpanda Stretch Cluster need to communicate across Kubernetes clusters. This command connects to each specified Kubernetes context, generates a shared CA certificate, and distributes per-cluster TLS certificates and kubeconfig secrets so that the multicluster operator can communicate across clusters.

Collects environment data from each Kubernetes cluster in a Redpanda Stretch Cluster deployment and packages it into a ZIP file for support. This is the operator-side counterpart to rpk debug bundle, which collects data from the Redpanda brokers themselves.

Checks the health of the multicluster operators that run a Redpanda Stretch Cluster: each cluster’s operator pod health, raft consensus state, TLS certificate validity, and cross-cluster consistency. Connects to each specified Kubernetes context, finds the multicluster operator pod, port-forwards to its gRPC transport, and queries raft status.

string

Redpanda or rpk config file; default search paths are ~/.config/rpk/rpk.yaml, $PWD/redpanda.yaml, and /etc/redpanda/redpanda.yaml.

stringArray

Override rpk configuration settings; -X help for detail or -X list for terser detail.

bool

Ignore rpk.yaml and redpanda.yaml; use default settings.

string

rpk profile to use.

bool

Enable verbose logging.