Invalidate a bootstrap token.
Section: Cluster Bootstrap
Delete bootstrap token
bash
bash
kubeadm token delete abcdef.0123456789abcdefExplanation
Invalidate a bootstrap token.
Learn the surrounding workflow
Compare similar commands or jump into common fixes when this command is part of a bigger troubleshooting path.
Related commands
Same sheet · prioritizing Cluster Bootstrap
Create token and print join command
Generate a ready-to-run join command.
Initialize with cert upload
Initialize HA control plane and upload certs for additional control-plane joins.