VirtualMachineManager
[source]¶Bases: octavia.compute.compute_base.ComputeBase
Compute implementation of virtual machines via nova.
attach_network_or_port
(compute_id, network_id, ip_address=None, port_id=None)[source]¶Attaching a port or a network to an existing amphora
compute_id – id of an amphora in the compute service
network_id – id of a network
ip_address – ip address to attempt to be assigned to interface
port_id – id of the neutron port
nova interface instance
Exception
build
(name='amphora_name', amphora_flavor=None, image_id=None, image_tag=None, image_owner=None, key_name=None, sec_groups=None, network_ids=None, port_ids=None, config_drive_files=None, user_data=None, server_group_id=None, availability_zone=None)[source]¶Create a new virtual machine.
name – optional name for amphora
amphora_flavor – image flavor for virtual machine
image_id – image ID for virtual machine
image_tag – image tag for virtual machine
key_name – keypair to add to the virtual machine
sec_groups – Security group IDs for virtual machine
network_ids – Network IDs to include on virtual machine
port_ids – Port IDs to include on virtual machine
config_drive_files – An optional dict of files to overwrite on the server upon boot. Keys are file names (i.e. /etc/passwd) and values are the file contents (either as a string or as a file-like object). A maximum of five entries is allowed, and each file must be 10k or less.
user_data – Optional user data to pass to be exposed by the metadata server this can be a file type object as well or a string
server_group_id – Optional server group id(uuid) which is used for anti_affinity feature
availability_zone – Name of the compute availability zone.
ComputeBuildException – if nova failed to build virtual machine
UUID of amphora
create_server_group
(name, policy)[source]¶Create a server group object
name – the name of the server group
policy – the policy of the server group
Generic exception if the server group is not created
the server group object
delete_server_group
(server_group_id)[source]¶Delete a server group object
Generic exception if the server group is not deleted
server_group_id – the uuid of a server group
detach_port
(compute_id, port_id)[source]¶Detaches a port from an existing amphora.
compute_id – id of an amphora in the compute service
port_id – id of the port
None
get_amphora
(compute_id, management_network_id=None)[source]¶Retrieve the information in nova of a virtual machine.
compute_id – virtual machine UUID
management_network_id – ID of the management network
an amphora object
fault message or None
status
(compute_id)[source]¶Retrieve the status of a virtual machine.
compute_id – virtual machine UUID
constant of amphora status
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