Tools Practical By Samson Tanimawo, PhD Published Apr 13, 2026 4 min read

helm for Debug

helm template and helm get for debugging.

Template

helm template chart/ -f values.yaml renders manifests without applying.

See exactly what would be deployed.

helm get values release-name shows current values.

helm get manifest shows current rendered manifests.

helm rollback release-name N rolls back to revision N.

helm history shows revisions.