Storage support and default modes

Note	If the KubeVirt storage does not support dynamic provisioning, Forklift applies the default settings, `Filesystem` volume mode and `ReadWriteOnce` access mode. `Filesystem` volume mode is slower than `Block` volume mode. `ReadWriteOnce` access mode does not enable live VM migration.

Forklift uses the following default volume and access modes.

Table 1. Default volume and access modes
Provisioner	Volume mode	Access mode
kubernetes.io/aws-ebs	Block	ReadWriteOnce
kubernetes.io/azure-disk	Block	ReadWriteOnce
kubernetes.io/azure-file	Filesystem	ReadWriteMany
kubernetes.io/cinder	Block	ReadWriteOnce
kubernetes.io/gce-pd	Block	ReadWriteOnce
kubernetes.io/hostpath-provisioner	Filesystem	ReadWriteOnce
manila.csi.openstack.org	Filesystem	ReadWriteMany
openshift-storage.cephfs.csi.ceph.com	Filesystem	ReadWriteMany
openshift-storage.rbd.csi.ceph.com	Block	ReadWriteOnce
kubernetes.io/rbd	Block	ReadWriteOnce
kubernetes.io/vsphere-volume	Block	ReadWriteOnce