When designing a backup and recovery solution for VKS clusters, which tool can be leveraged...

According to the VMware Cloud Foundation 9.0.4 Architecture and Design Guide, the officially supported solution for backing up and restoring workloads running on VMware Kubernetes Service (VKS) clusters is Velero, specifically the Velero Plugin for vSphere. The documentation explicitly states:

“You can backup and restore workloads running on VKS clusters by using Velero. The Velero Plugin for vSphere provides a solution for backing up and restoring workloads running on vSphere Pods and VKS clusters.”

Velero integrates with vSphere through a plugin that manages persistent volume snapshots and metadata backups to an S3-compatible object store. This provides data protection for both stateless and stateful Kubernetes workloads.

While Restic is mentioned in conjunction with Velero for additional support in some environments, it cannot operate standalone in VKS environments. Site Recovery Manager and VMware Live Recovery are used for virtual machine–based disaster recovery, not containerized workloads. Therefore, Velero is the correct and VMware-supported tool for VKS workload backup and recovery.

References (VMware Cloud Foundation documents):

VMware Cloud Foundation 9.0.4 — “Backing Up and Restoring VKS Clusters and Workloads” (pp. 5879–5887)

VMware Cloud Foundation 9.0.4 — “Install and Configure the Velero Plugin for vSphere on a Supervisor” (pp. 5880–5885)