rda0 / ansible-role-hypervisor

Deploy hypervisor hosts

ansible-role-hypervisor

Deploy hypervisor hosts.

Supported hypervisors

• kvm

Configuration

The hypervisor type and whether it should allocate hugepages must be explicitely enabled:

hypervisor_hugepages_enabled: True
hypervisor_hugepages_at_boot: True
hypervisor_types:
  - kvm

The amount of hugepages must be manually specified on a per host basis:

hypervisor_hugepages_gb: 32

This role depends on bootloader to correctly set the appropriate kernel boot parameters (hugepages) applied vie role vars.