from lcm.nf.const import VNF_STATUS
from lcm.pub.database.models import NfInstModel, VmInstModel, NetworkInstModel, StorageInstModel, \
- FlavourInstModel, PortInstModel, SubNetworkInstModel, VNFCInstModel, NfvoRegInfoModel
+ PortInstModel, VNFCInstModel, NfvoRegInfoModel, FlavourInstModel, SubNetworkInstModel
from lcm.pub.exceptions import NFLCMException
from lcm.pub.msapi.gvnfmdriver import apply_grant_to_nfvo, notify_lcm_to_nfvo
from lcm.pub.utils.jobutil import JobUtil
self.gracefulTerminationTimeout = ignore_case_get(self.data, "gracefulTerminationTimeout")
self.apply_result = None
self.notify_data = None
- self.inst_resource = {
- 'volumn': [],
- 'network': [],
- 'subnet': [],
- 'port': [],
- 'flavor': [],
- 'vm': [],
- }
+ self.inst_resource = {'volumn': [], 'network': [], 'subnet': [], 'port': [], 'flavor': [], 'vm': []}
+ self.resource_map = {'Storage': 'volumn', 'Network': 'network', 'SubNetwork': 'subnet', 'Port': 'port',
+ 'Flavour': 'flavor', 'Vm': 'vm'}
def run(self):
try:
def grant_resource(self):
logger.info("nf_cancel_task grant_resource begin")
- content_args = {'vnfInstanceId': self.nf_inst_id, 'vnfDescriptorId': '',
- 'lifecycleOperation': 'Terminate', 'jobId': self.job_id,
- 'addResource': [], 'removeResource': [],
- 'placementConstraint': [], 'additionalParam': {}}
+ content_args = {
+ 'vnfInstanceId': self.nf_inst_id,
+ 'vnfDescriptorId': '',
+ 'lifecycleOperation': 'Terminate',
+ 'jobId': self.job_id,
+ 'addResource': [],
+ 'removeResource': [],
+ 'placementConstraint': [],
+ 'additionalParam': {}
+ }
vdus = VmInstModel.objects.filter(instid=self.nf_inst_id, is_predefined=1)
res_index = 1
for vdu in vdus:
- res_def = {'type': 'VDU',
- 'resDefId': str(res_index),
- 'resDesId': vdu.resouceid}
+ res_def = {
+ 'type': 'VDU',
+ 'resDefId': str(res_index),
+ 'resDesId': vdu.resouceid}
content_args['removeResource'].append(res_def)
res_index += 1
def query_inst_resource(self):
logger.info('[query_resource begin]:inst_id=%s' % self.nf_inst_id)
- vol_list = StorageInstModel.objects.filter(instid=self.nf_inst_id)
- for vol in vol_list:
- vol_info = {}
- if not vol.resouceid:
- continue
- vol_info["vim_id"] = vol.vimid
- vol_info["tenant_id"] = vol.tenant
- vol_info["res_id"] = vol.resouceid
- vol_info["is_predefined"] = vol.is_predefined
- self.inst_resource['volumn'].append(vol_info)
- logger.info('[query_volumn_resource]:ret_volumns=%s' % self.inst_resource['volumn'])
-
- network_list = NetworkInstModel.objects.filter(instid=self.nf_inst_id)
- for network in network_list:
- network_info = {}
- if not network.resouceid:
- continue
- network_info["vim_id"] = network.vimid
- network_info["tenant_id"] = network.tenant
- network_info["res_id"] = network.resouceid
- network_info["is_predefined"] = network.is_predefined
- self.inst_resource['network'].append(network_info)
- logger.info('[query_network_resource]:ret_networks=%s' % self.inst_resource['network'])
-
- subnetwork_list = SubNetworkInstModel.objects.filter(instid=self.nf_inst_id)
- for subnetwork in subnetwork_list:
- subnetwork_info = {}
- if not subnetwork.resouceid:
- continue
- subnetwork_info["vim_id"] = subnetwork.vimid
- subnetwork_info["tenant_id"] = subnetwork.tenant
- subnetwork_info["res_id"] = subnetwork.resouceid
- subnetwork_info["is_predefined"] = subnetwork.is_predefined
- self.inst_resource['subnet'].append(subnetwork_info)
- logger.info('[query_subnetwork_resource]:ret_networks=%s' % self.inst_resource['subnet'])
-
- port_list = PortInstModel.objects.filter(instid=self.nf_inst_id)
- for port in port_list:
- port_info = {}
- if not port.resouceid:
- continue
- port_info["vim_id"] = port.vimid
- port_info["tenant_id"] = port.tenant
- port_info["res_id"] = port.resouceid
- port_info["is_predefined"] = port.is_predefined
- self.inst_resource['port'].append(port_info)
- logger.info('[query_port_resource]:ret_networks=%s' % self.inst_resource['port'])
-
- flavor_list = FlavourInstModel.objects.filter(instid=self.nf_inst_id)
- for flavor in flavor_list:
- flavor_info = {}
- if not flavor.resouceid:
- continue
- flavor_info["vim_id"] = flavor.vimid
- flavor_info["tenant_id"] = flavor.tenant
- flavor_info["res_id"] = flavor.resouceid
- flavor_info["is_predefined"] = flavor.is_predefined
- self.inst_resource['flavor'].append(flavor_info)
- logger.info('[query_flavor_resource]:ret_networks=%s' % self.inst_resource['flavor'])
-
- vm_list = VmInstModel.objects.filter(instid=self.nf_inst_id)
- for vm in vm_list:
- vm_info = {}
- if not vm.resouceid:
- continue
- vm_info["vim_id"] = vm.vimid
- vm_info["tenant_id"] = vm.tenant
- vm_info["res_id"] = vm.resouceid
- vm_info["is_predefined"] = vm.is_predefined
- self.inst_resource['vm'].append(vm_info)
- logger.info('[query_vm_resource]:ret_vms=%s' % self.inst_resource['vm'])
+ for resource_type in self.resource_map.keys():
+ resource_table = globals().get(resource_type + 'InstModel')
+ resource_insts = resource_table.objects.filter(instid=self.nf_inst_id)
+ for resource_inst in resource_insts:
+ if not resource_inst.resouceid:
+ continue
+ self.inst_resource[self.resource_map.get(resource_type)].append(self.get_resource(resource_inst))
+ logger.info('[query_resource]:ret_resource=%s' % self.inst_resource)
+
+ def get_resource(self, resource):
+ return {
+ "vim_id": resource.vimid,
+ "tenant_id": resource.tenant,
+ "res_id": resource.resouceid,
+ "is_predefined": resource.is_predefined
+ }
def query_notify_data(self):
logger.info('[NF terminate] send notify request to nfvo start')
affected_vl = []
networks = NetworkInstModel.objects.filter(instid=self.nf_inst_id)
for network in networks:
- network_resource = {'vimId': network.vimid, 'resourceId': network.resouceid,
- 'resourceName': network.name, 'resourceType': 'network'}
+ network_resource = {
+ 'vimId': network.vimid,
+ 'resourceId': network.resouceid,
+ 'resourceName': network.name,
+ 'resourceType': 'network'}
affected_vl.append(
{'vlInstanceId': network.networkid,
'vldid': network.nodeId,
'changeType': 'removed',
'storageResource': {'vimId': vs.vimid, 'resourceId': vs.resouceid,
'resourceName': vs.name, 'resourceType': 'volume'}})
+ FlavourInstModel.objects.filter(instid=self.nf_inst_id)
+ SubNetworkInstModel.objects.filter(instid=self.nf_inst_id)
self.notify_data = {
"status": 'result',
"vnfInstanceId": self.nf_inst_id,
def do_notify_delete(self, res_type, res_id):
logger.error('Deleting [%s] resource:resourceid [%s]' % (res_type, res_id))
- if res_type == adaptor.RES_VM:
- VmInstModel.objects.filter(instid=self.nf_inst_id, resouceid=res_id).delete()
- elif res_type == adaptor.RES_FLAVOR:
- FlavourInstModel.objects.filter(instid=self.nf_inst_id, resouceid=res_id).delete()
- elif res_type == adaptor.RES_PORT:
- PortInstModel.objects.filter(instid=self.nf_inst_id, resouceid=res_id).delete()
- elif res_type == adaptor.RES_SUBNET:
- SubNetworkInstModel.objects.filter(instid=self.nf_inst_id, resouceid=res_id).delete()
- elif res_type == adaptor.RES_NETWORK:
- NetworkInstModel.objects.filter(instid=self.nf_inst_id, resouceid=res_id).delete()
- elif res_type == adaptor.RES_VOLUME:
- StorageInstModel.objects.filter(instid=self.nf_inst_id, resouceid=res_id).delete()
+ resource_type = self.resource_map.keys()[self.resource_map.values().index(res_type)]
+ resource_table = globals().get(resource_type + 'InstModel')
+ resource_table.objects.filter(instid=self.nf_inst_id, resouceid=res_id).delete()
def lcm_notify(self):
NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status='NOT_INSTANTIATED', lastuptime=now_time())