The nova.virt.xenapi.pool Module

Management class for Pool-related functions (join, eject, etc).

class ResourcePool(session, virtapi)

Bases: object

Implements resource pool operations.

add_to_aggregate(context, aggregate, host, slave_info=None)

Add a compute host to an aggregate.

remove_from_aggregate(context, aggregate, host, slave_info=None)

Remove a compute host from an aggregate.

undo_aggregate_operation(context, op, aggregate, host, set_error)

Undo aggregate operation when pool error raised.

swap_xapi_host(url, host_addr)

Replace the XenServer address present in ‘url’ with ‘host_addr’.