A cluster is a number of servers grouped by the type of physical equipment, geographical location or functions.

VMmanager allows creating several clusters and managing them from a single control panel. All the cluster nodes will be combined by the single IP management mechanism and common settings of data storages.

Some information about networks: VMmanager supports specific network configurations for Hetzner data-center.

Storages

We use the most popular formats for local storages:

  1. File system - images are stored as files in RAW and QCoW2 formats.
  2. LVM - images are stored as logical volumes (LVM).

We plan to add network storages in the future.

Learn more