eEVOS VMMEnterprise Virtualization OS VMM

Free "all-in-one" virtualization. Virtualization, storage and backup in a complete VM management. Intelligent cloning of the VMs, thin provisioning. Backup of live VMs, easy import of foreign VMs.

Free Virtualization for your business

eEVOS VMM OS is a complete solution for the creation, backup, running and management of virtual machines.

  • Run and manage virtual machines
  • Manage storage
  • Backup your virtual machines


eEVOS VMM will not cost you anything – only a free registration is necessary. If you wish to receive product support from us, you can optionally purchase it


Create new ones or use the wizard to import existing VMs with just a few clicks.

“All-in-one” virtualization

  • Virtualization, storage and backup in one product
  • Full VM management
  • IO Tuning
  • Thin Provisioning
  • Backups of live VMs
  • Easy import of foreign VMs

Import your existing VMWare and Hyper-V virtual machines within minutes

Switching from VMware or Hyper-V is simple. VM Import wizard will take care of everything – just point it to the virtual disk, it will automatically convert it and create a new virtual machine.

Fast recovery and backups

Create scheduled Backups of your virtual machines reliably without downtime. The support of Volume Shadow Copy Service (VSS) ensures the highest possible consistency of your data on the Windows VMs. This allows you to copy all data that may otherwise be blocked by write operations (eg the registry or system databases).


eEVOS ensures that the virtual machines are securely stored thanks to hardware / software RAID support.

Cluster Aware Snapshots of your virtual machines

VM Snapshot work on any node even if the file is used and opened on another node. This allows you to create snapshots of your VMs and run these snapshot VMs on a different node than the original VM is running.

Clone your virtual machine

Create fully independent clones of your original virtual machine at its current state.
It will use data blocks of the original VM as a reference and requires much less disk space on the disk.

Although it shares data blocks with the original virtual machine – it is stil 100% idependent of the original.
Original VM can be deleted any time and the clone can simultaneously run on any server

Thin Provisioning

Thin Provisioning will save you costs by reducing storage allocations by virtualizing the storage for the VMs. Only the sectors of the VM which have been written to are actually placed on physical disk.

Maximal I/O for your virtual machines

euroNAS “Hybrid Storage Cache” improves the performance of your storage server by dynamically moving frequently used data to a faster, smaller device such as a SSD.
This way you can build a hybrid virtualization server that will provide you with higher I/O performance and larger capacity at the same time.