+APP.4.4.A5 Backup in the Cluster (B)

APP.4.4.A5 Backup in the Cluster (B)

A cluster MUST have a backup. The backup MUST include:

  • Persistent volumes
  • Configuration files for Kubernetes and the other programs of the control plane
  • The current state of the Kubernetes cluster, including extensions
  • Databases of the configuration (namely etcd in this case)
  • All infrastructure applications required to operate the cluster and the services within it
  • The data storage of the code and image registries

Snapshots for the operation of the applications SHOULD also be considered. Snapshots MUST NOT be considered a substitute for backups.

1. Overzicht

1.1 Referenties

1.2 Geïdentificeerde eisen

1.3 Gerelateerde regelingen

2. Geïdentificeerde eisen

Eisen

3. Gerelateerde regelingen

Regelingen

Gekoppelde issues

Koppelingen
blocks G 0.45 Data Loss