diff --git a/_topic_map.yml b/_topic_map.yml index 20aa355d1b16..82f440a08796 100644 --- a/_topic_map.yml +++ b/_topic_map.yml @@ -1578,6 +1578,8 @@ Topics: - Name: Virtual machine disks Dir: virtual_disks Topics: + - Name: Supported features for virtual storage + File: virt-supported-features-for-virtual-storage - Name: Configuring local storage for virtual machines File: virt-configuring-local-storage-for-vms - Name: Uploading local disk images by using the virtctl tool diff --git a/modules/virt-supported-features-for-virtual-storage.adoc b/modules/virt-supported-features-for-virtual-storage.adoc new file mode 100644 index 000000000000..c1013217b1b0 --- /dev/null +++ b/modules/virt-supported-features-for-virtual-storage.adoc @@ -0,0 +1,53 @@ +// Module included in the following assemblies: +// +// * virt/virtual_machines/virtual_disks/virt-supported-features-for-virtual-storage.adoc + +[id="virt-supported-features-for-virtual-storage_{context}"] += Supported features for {VirtProductName} virtual storage + +.{VirtProductName} Virtual storage feature support matrix +[cols="40%,15%,15%,15%,15%"] +|=== +||Virtual machine live migration |Host-assisted virtual machine disk cloning |Storage-assisted virtual machine disk cloning |Virtual machine snapshots + +|{product-title} container storage: RBD block volumes +|Supported +|Supported +|Supported +|Supported + +|{product-title} container storage: RBD filesystem volumes +|Not supported +|Supported +|Supported +|Supported + +|{VirtProductName} hostpath provisioner +|Not supported +|Supported +|Not supported +|Not supported + +|Other multi-node writable storage {nbsp} (a) +|Supported +|Supported +|(c) +|(d) + +|Other single-node writable storage {nbsp} (b) +|Not supported +|Supported +|(c) +|(d) + +5+| + +5+| (a) PVCs must request a ReadWriteMany access mode + +5+| (b) PVCs must request a ReadWriteOnce access mode + +5+| (c) Storage provider must support CSI cloning + +5+| (d) Storage provider must support CSI snapshots + +|=== diff --git a/virt/virtual_machines/virtual_disks/virt-supported-features-for-virtual-storage.adoc b/virt/virtual_machines/virtual_disks/virt-supported-features-for-virtual-storage.adoc new file mode 100644 index 000000000000..f0306b01e280 --- /dev/null +++ b/virt/virtual_machines/virtual_disks/virt-supported-features-for-virtual-storage.adoc @@ -0,0 +1,15 @@ +[id="virt-supported-features-for-virtual-storage"] += Supported features for virtual storage +include::modules/virt-document-attributes.adoc[] +:context: virt-supported-features-for-virtual-storage +toc::[] + +Use the following table to determine feature support for local and shared +persistent virtual storage in {VirtProductName}. + +* Virtual machine live migration +* Host-assisted virtual machine disk cloning +* Storage-assisted virtual machine disk cloning +* Virtual machine snapshots + +include::modules/virt-supported-features-for-virtual-storage.adoc[leveloffset=+1]