As a cluster administrator, you install the OpenShift API for Data Protection (OADP) by installing the OADP Operator. The OADP Operator installs Velero 1.7.
Starting from OADP 1.0.4, all OADP 1.0.z versions can only be used as a dependency of the MTC Operator and are not available as a standalone Operator.
To back up Kubernetes resources and internal images, you must have object storage as a backup location, such as one of the following storage types:
For more information about the support scope of Red Hat Technology Preview features, see https://access.redhat.com/support/offerings/techpreview/.
You can back up persistent volumes (PVs) by using snapshots or Restic.
To back up PVs with snapshots, you must have a cloud provider that supports either a native snapshot API or Container Storage Interface (CSI) snapshots, such as one of the following cloud providers:
If your cloud provider does not support snapshots or if your storage is NFS, you can back up applications with Restic backups on object storage.
You create a default
Secret and then you install the Data Protection Application.
Overview of backup locations and snapshot locations in the Velero documentation.