Hypervisors

Hypervisors

Hypervisors interface

class novaclient.v2.hypervisors.Hypervisor(manager, info, loaded=False, resp=None)

Bases: novaclient.base.Resource

Populate and bind to a manager.

Parameters:
  • manager – BaseManager object
  • info – dictionary representing resource attributes
  • loaded – prevent lazy-loading if set to True
  • resp – Response or list of Response objects
NAME_ATTR = 'hypervisor_hostname'
class novaclient.v2.hypervisors.HypervisorManager(api)

Bases: novaclient.base.ManagerWithFind

get(hypervisor)

Get a specific hypervisor.

Parameters:hypervisor – Either a Hypervisor object or an ID. Starting with microversion 2.53 the ID must be a UUID value.
is_alphanum_id_allowed = True
list(obj, *args, **kwargs)

Get a list of hypervisors.

Parameters:
  • detailed – Include a detailed response.
  • marker – Begin returning hypervisors that appear later in the hypervisors list than that represented by this hypervisor ID. Starting with microversion 2.53 the marker must be a UUID hypervisor ID. (optional).
  • limit – maximum number of hypervisors to return (optional).
resource_class

alias of Hypervisor

search(hypervisor_match, servers=False)

Get a list of matching hypervisors.

Parameters:
  • hypervisor_match – The hypervisor host name or a portion of it. The hypervisor hosts are selected with the host name matching this pattern.
  • servers – If True, server information is also retrieved.
statistics()

Get hypervisor statistics over all compute nodes.

Kept for backwards compatibility, new code should call hypervisor_stats.statistics() instead of hypervisors.statistics()

uptime(hypervisor)

Get the uptime for a specific hypervisor.

Parameters:hypervisor – Either a Hypervisor object or an ID. Starting with microversion 2.53 the ID must be a UUID value.
class novaclient.v2.hypervisors.HypervisorStats(manager, info, loaded=False, resp=None)

Bases: novaclient.base.Resource

Populate and bind to a manager.

Parameters:
  • manager – BaseManager object
  • info – dictionary representing resource attributes
  • loaded – prevent lazy-loading if set to True
  • resp – Response or list of Response objects
class novaclient.v2.hypervisors.HypervisorStatsManager(api)

Bases: novaclient.base.Manager

resource_class

alias of HypervisorStats

statistics()

Get hypervisor statistics over all compute nodes.

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