tacker.db.vnfm.vnfm_db module¶
- class tacker.db.vnfm.vnfm_db.ServiceType(**kwargs)¶
-
Represents service type which hosting vnf provides.
Since a vnf may provide many services, This is one-to-many relationship.
- id¶
- service_type¶
- tenant_id¶
- vnfd_id¶
- class tacker.db.vnfm.vnfm_db.VNF(**kwargs)¶
Bases:
Base,HasId,HasTenant,AuditRepresents vnfs that hosts services.
Here the term, ‘VM’, is intentionally avoided because it can be VM or other container.
- attributes¶
- created_at¶
- deleted_at¶
- description¶
- error_reason¶
- id¶
- instance_id¶
- mgmt_ip_address¶
- name¶
- placement_attr¶
- status¶
- tenant_id¶
- updated_at¶
- vim¶
- vim_id¶
- vnfd¶
- vnfd_id¶
- class tacker.db.vnfm.vnfm_db.VNFAttribute(**kwargs)¶
Bases:
Base,HasIdRepresents kwargs necessary for spinning up VM in (key, value) pair.
key value pair is adopted for being agnostic to actuall manager of VMs. The interpretation is up to actual driver of hosting vnf.
- id¶
- key¶
- value¶
- vnf_id¶
- class tacker.db.vnfm.vnfm_db.VNFD(**kwargs)¶
-
Represents VNFD to create VNF.
- attributes¶
- created_at¶
- deleted_at¶
- description¶
- id¶
- mgmt_driver¶
- name¶
- service_types¶
- template_source¶
- tenant_id¶
- updated_at¶
- class tacker.db.vnfm.vnfm_db.VNFDAttribute(**kwargs)¶
Bases:
Base,HasIdRepresents attributes necessary for spinning up VM in (key, value) pair
key value pair is adopted for being agnostic to actuall manager of VMs. The interpretation is up to actual driver of hosting vnf.
- id¶
- key¶
- value¶
- vnfd_id¶
- class tacker.db.vnfm.vnfm_db.VNFMPluginDb¶
Bases:
VNFMPluginBase,CommonDbMixin- static check_vnf_status_legality(vnf_db, vnf_id)¶
- create_placement_constraint(context, placement_obj_list)¶
- delete_placement_constraint(context, vnf_instance_id)¶
- get_placement_constraint(context, vnf_instance_id)¶
- get_vnf(context, vnf_id, fields=None)¶
- get_vnfd(context, vnfd_id, fields=None)¶
- get_vnfs(context, filters=None, fields=None)¶
- update_placement_constraint(context, placement_obj)¶
- update_placement_constraint_heal(context, vnf_info, vnf_instance)¶
- update_vnf_cancel_status(context, vnf_id, status)¶
- update_vnf_fail_status(context, vnf_id, status)¶
