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Minimum requirements and supported limits

There are a number of physical and logical limitations which apply to Red Hat Enterprise Virtualization environments. Environments with configurations outside of these limitations are currently not supported.

B.1. data center

In a managed virtual environment the highest level container for all resources is the data center. A number of limitations apply to the resources which can be contained within each data center.
Table B.1. data center Limitations
Item Limitations
Number of storage domains
  • A minimum of 2 storage domains per data center is recommended. One data storage domain is required, and an ISO storage domain per data center is recommended.
Number of hosts
  • A maximum of 200 hosts per data center is supported.