XCP-ng and Citrix XenServer

Xen Virtual Infrastructure

Veeam Backup & Replication provides support for the following versions of the Xen platform.

Xen Virtual Infrastructure
Specification	Requirement
Platform	XCP-ng 8.3 and later Citrix XenServer 8.4.x and 9.0.x (changed block tracking requires a paid license)
Hypervisor	Xen Hypervisor
Management Server	Xen pool coordinator

At least one storage repository of a supported type must be configured in the pool: Local EXT, NFS, LVM, LVM over iSCSI, LVM over HBA, LVM over Fibre Channel, GFS2, LINSTOR, ZFS, XFS, GlusterFS, SMB and File.

Xen VMs

Xen VMs
Specification	Requirement
Hardware	All types and versions of virtual hardware are supported.
OS	All operating systems supported by Xen are supported.

Guest OS File Restore

File-level restore is supported for the following file systems, including Microsoft Windows LDM dynamic disks and Linux LVM:

Guest OS File Restore
OS	Supported File Systems
Microsoft Windows	FAT, FAT32 NTFS ReFS Windows file-level restore to original location is supported for the following Microsoft Windows operating systems except Nano Server: Microsoft Windows Server 2012 R2 SP1 or later Microsoft Windows 10 22H2 for GA channel or later Microsoft Windows 10 1507 for LTSB/LTSC channels or later Microsoft Windows 11 22H2 or later.
Linux	ext2, ext3, ext4 ReiserFS JFS XFS Btrfs DRBD (Distributed Replicated Block Devices) are not supported.
BSD	UFS, UFS2
Mac	HFS, HFS+ (volumes up to 2 TB)
Solaris	UFS ZFS (except any pool versions of Oracle Solaris)

For other requirements and limitations of guest OS file restore, see Requirements and Limitations.

Version Compatibility

The following table lists compatible versions of Veeam Backup & Replication and Veeam Plug-in for Xen.

Version Compatibility
Plug-In Release	Plug-In Build	Veeam Backup & Replication Build	Worker OS Version
1	13.1.0.295	13.1.0.411 13.1.1.18	Veeam JeOS 9.6