User`s guide
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same machine. You will be able to use different backup strategies for the virtual disk and the physical
storage. The virtual machine configuration will be also backed up.
Limitations
A Hyper-V virtual machine that uses at least one pass-through disk (a physical disk, either local or
SAN-LUN, attached to the virtual machine) cannot be backed up from the host. To back up such
machine or its disks, install Agent for Windows or Agent for Linux on the machine.
A SAN-LUN disk attached to an ESX/ESXi virtual machine in the "Physical compatibility" mode, cannot
be backed up from the host while the virtual machine is online (running). To back up such disk, either
stop the machine or install Agent for Windows or Agent for Linux on the machine.
Virtual machine backup vs. physical machine backup
Backing up an entire virtual machine or its volumes yields a standard disk backup (p. 393). With
Acronis Backup & Recovery 10 Agent for Windows or Acronis Backup & Recovery 10 Agent for Linux,
you can mount its volumes, recover individual files from this backup, and recover disks and volumes
from the backup to a physical machine.
Similarly, you can recover disks or volumes from a physical machine backup created with the Agent
for Windows or the Agent for Linux, to a new or existing virtual machine using either of the agents for
virtual machines. Hence, physical to virtual and virtual to physical machine migration becomes
available.
Guest operating systems
The following guest operating systems are supported.
Microsoft Windows platform:
• Microsoft Windows Server 2003 Standard (x86, x64) SP2 or later
• Microsoft Windows Server 2003 Enterprise (x86, x64) SP2 or later
• Microsoft Windows Server 2003 R2 Standard (x86, x64)
• Microsoft Windows Server 2003 R2 Enterprise (x86, x64)
• Microsoft Windows Small Business Server 2003 R2 (x86, x64)
• Microsoft Windows Server 2008 Standard (x86, x64)
• Microsoft Windows Server 2008 Enterprise (x86, x64)
Linux platform.
Guest HDD
The following virtual disk configurations are supported.
Partitioning style: MBR
Volume types: basic and dynamic volumes.
Dynamic volumes (LDM in Windows and LVM in Linux) are supported to the same extent as on
physical machines. The LDM/LVM structure needs to be created prior to the recovery if you want to