Kubernetes has pluggable container runtimes. There are ones for running VMs, including the new lightweight VMs. They use standard OCI images. Using VMs with Ku

Kubernetes has pluggable container runtimes. There are ones for running VMs, including the new lightweight VMs. They use standard OCI images. Using VMs with Kubernetes only makes sense when you need the strict isolation. If you are running own code, then containers are faster. Containers also perform better because they can share resources on host. In Kubernetes, containers can have minimum and maximum limits, which means they can dynamically use space not used by other containers. VMs need to be allocated memory when they start.