+ def apply_grant(self):
+ logger.info('[NF instantiation] send resource grand request to nfvo start')
+ # self.check_vm_capacity()
+ content_args = {'vnfInstanceId': self.nf_inst_id, 'vnfDescriptorId': '',
+ 'lifecycleOperation': 'Instantiate', 'jobId': self.job_id,
+ 'addResource': [], 'removeResource': [],
+ 'placementConstraint': [], 'additionalParam': {}}
+
+ vdus = ignore_case_get(self.vnfd_info, "vdus")
+ res_index = 1
+ for vdu in vdus:
+ res_def = {'type': 'VDU',
+ 'resDefId': str(res_index),
+ 'resDesId': ignore_case_get(vdu, "vdu_id")}
+ content_args['addResource'].append(res_def)
+ res_index += 1
+
+ logger.info('content_args=%s' % content_args)
+ self.apply_result = apply_grant_to_nfvo(content_args)
+ vim_info = ignore_case_get(self.apply_result, "vim")
+
+ # update vnfd_info
+ for vdu in self.vnfd_info["vdus"]:
+ if "location_info" in vdu["properties"]:
+ vdu["properties"]["location_info"]["vimid"] = ignore_case_get(vim_info, "vimid")
+ vdu["properties"]["location_info"]["tenant"] = ignore_case_get(
+ ignore_case_get(vim_info, "accessinfo"), "tenant")
+ else:
+ vdu["properties"]["location_info"] = {"vimid":ignore_case_get(vim_info, "vimid"),
+ "tenant":ignore_case_get(
+ ignore_case_get(vim_info, "accessinfo"), "tenant")}
+
+ # update resources_table
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status='INSTANTIATED', lastuptime=now_time())
+ JobUtil.add_job_status(self.job_id,20, 'Nf instancing apply grant finish')
+ logger.info("Nf instancing apply grant finish")
+
+ def create_res(self):
+ logger.info("[NF instantiation] create resource start")
+ adaptor.create_vim_res(self.vnfd_info, self.do_notify)
+
+ JobUtil.add_job_status(self.job_id, 70, '[NF instantiation] create resource finish')
+ logger.info("[NF instantiation] create resource finish")
+
+ # def check_res_status(self):
+ # logger.info("[NF instantiation] confirm all vms are active start")
+ # vnfcs = self.create_res_result['resource_result']['affectedvnfc']
+ # for vnfc in vnfcs:
+ # if 'success' != vnfc['status']:
+ # logger.error("VNFC_STATUS_IS_NOT_ACTIVE[vduid=%s]" % vnfc['vduId'])
+ # raise NFLCMException(msgid="VNFC_STATUS_IS_NOT_ACTIVE[vduid=%s]", args=vnfc['vduId'])
+ #
+ # JobUtil.add_job_status(self.job_id, 80, 'SAVE_VNFC_TO_DB')
+ # vls = self.create_res_result['resource_result']['affectedvirtuallink']
+ # cps = self.create_res_result['resource_result']['affectedcp']
+ #
+ # for vnfc in vnfcs:
+ # if 'failed' == vnfc['status']:
+ # continue
+ # compute_resource = vnfc['computeresource']
+ # vminst = VmInstModel.objects.filter(resouceid=compute_resource['resourceid']).first()
+ # VNFCInstModel.objects.create(
+ # vnfcinstanceid=vnfc['vnfcinstanceid'],
+ # vduid=vnfc['vduid'],
+ # vdutype=vnfc['vdutype'],
+ # nfinstid=self.nf_inst_id,
+ # vmid=vminst.vmid)
+ # for vl in vls:
+ # if 'failed' == vl['status']:
+ # continue
+ # network_resource = vl['networkresource']
+ # subnet_resource = vl['subnetworkresource']
+ # networkinst = NetworkInstModel.objects.filter(resouceid=network_resource['resourceid']).first()
+ # subnetinst = SubNetworkInstModel.objects.filter(resouceid=subnet_resource['resourceid']).first()
+ # VLInstModel.objects.create(
+ # vlinstanceid=vl['virtuallinkinstanceid'],
+ # vldid=vl['virtuallinkdescid'],
+ # ownertype='0',
+ # ownerid=self.nf_inst_id,
+ # relatednetworkid=networkinst.networkid,
+ # relatedsubnetworkid=subnetinst.subnetworkid)
+ # # # for vs in vss:
+ # for cp in cps:
+ # if 'failed' == cp['status']:
+ # continue
+ # port_resource = cp['portresource']
+ # portinst = PortInstModel.objects.filter(resouceid=port_resource['resourceid']).first()
+ # ttt = portinst.portid
+ # CPInstModel.objects.create(
+ # cpinstanceid=cp['cpinstanceid'],
+ # cpdid=cp['cpdid'],
+ # relatedtype='2',
+ # relatedport=portinst.portid,
+ # ownertype=cp['ownertype'],
+ # ownerid=cp['ownerid'],
+ # vlinstanceid=cp['virtuallinkinstanceid'])
+ # # self.add_job(43, 'INST_DPLY_VM_PRGS')
+ # logger.info("[NF instantiation] confirm all vms are active end")
+
+ def lcm_notify(self):
+ logger.info('[NF instantiation] send notify request to nfvo start')
+ reg_info = NfvoRegInfoModel.objects.filter(vnfminstid=self.vnfm_inst_id).first()
+ # vm_info = VmInstModel.objects.filter(nfinstid=self.nf_inst_id)
+ vmlist = []
+ # nfs = NfInstModel.objects.filter(nfinstid=self.nf_inst_id)
+ # nf = nfs[0]
+ # allocate_data = json.loads(nf.initallocatedata)
+ # vmlist = json.loads(nf.predefinedvm)
+ addition_param = {'vmList': vmlist}
+ affected_vnfc = []
+ vnfcs = VNFCInstModel.objects.filter(nfinstid=self.nf_inst_id)
+ for vnfc in vnfcs:
+ compute_resource = {}
+ if vnfc.vmid:
+ vm = VmInstModel.objects.filter(vmid=vnfc.vmid)
+ if vm:
+ compute_resource = {'vimId': vm[0].vimid, 'resourceId': vm[0].resouceid,
+ 'resourceName': vm[0].vmname, 'tenant': vm[0].tenant}
+ affected_vnfc.append(
+ {'vnfcInstanceId': vnfc.vnfcinstanceid, 'vduId': vnfc.vduid, 'changeType': 'added',
+ 'computeResource': compute_resource, 'storageResource': [], 'vduType': vnfc.vdutype})
+ affected_vl = []
+ vls = VLInstModel.objects.filter(ownerid=self.nf_inst_id)
+ for vl in vls:
+ network_resource = {}
+ subnet_resource = {}
+ if vl.relatednetworkid:
+ network = NetworkInstModel.objects.filter(networkid=vl.relatednetworkid)
+ subnet = SubNetworkInstModel.objects.filter(subnetworkid=vl.relatedsubnetworkid)
+ if network:
+ network_resource = {'vimId': network[0].vimid, 'resourceId': network[0].resouceid,
+ 'resourceName': network[0].name, 'tenant': network[0].tenant}
+ if subnet:
+ subnet_resource = {'vimId': subnet[0].vimid, 'resourceId': subnet[0].resouceid,
+ 'resourceName': subnet[0].name, 'tenant': subnet[0].tenant}
+ affected_vl.append(
+ {'virtualLinkInstanceId': vl.vlinstanceid, 'virtualLinkDescId': vl.vldid, 'changeType': 'added',
+ 'networkResource': network_resource, 'subnetworkResource': subnet_resource, 'tenant': vl.tenant})
+ affected_vs = []
+ vss = StorageInstModel.objects.filter(instid=self.nf_inst_id)
+ for vs in vss:
+ affected_vs.append(
+ {'virtualStorageInstanceId': vs.storageid, 'virtualStorageDescId': '', 'changeType': 'added',
+ 'storageResource': {'vimId': vs.vimid, 'resourceId': vs.resouceid,
+ 'resourceName': vs.name, 'tenant': vs.tenant}})
+ affected_cp = []
+ # vnfc cps
+ for vnfc in vnfcs:
+ cps = CPInstModel.objects.filter(ownerid=vnfc.vnfcinstanceid, ownertype=3)
+ for cp in cps:
+ port_resource = {}
+ if cp.relatedport:
+ port = PortInstModel.objects.filter(portid=cp.relatedport)
+ if port:
+ port_resource = {'vimId': port[0].vimid, 'resourceId': port[0].resouceid,
+ 'resourceName': port[0].name, 'tenant': port[0].tenant}
+ affected_cp.append(
+ {'cPInstanceId': cp.cpinstanceid, 'cpdId': cp.cpdid, 'ownerid': cp.ownerid,
+ 'ownertype': cp.ownertype, 'changeType': 'added', 'portResource': port_resource,
+ 'virtualLinkInstanceId': cp.vlinstanceid})
+ # nf cps
+ cps = CPInstModel.objects.filter(ownerid=self.nf_inst_id, ownertype=0)
+ logger.info('vnf_inst_id=%s, cps size=%s' % (self.nf_inst_id, cps.count()))
+ for cp in cps:
+ port_resource = {}
+ if cp.relatedport:
+ port = PortInstModel.objects.filter(portid=cp.relatedport)
+ if port:
+ port_resource = {'vimId': port[0].vimid, 'resourceId': port[0].resouceid,
+ 'resourceName': port[0].name, 'tenant': port[0].tenant}
+ affected_cp.append(
+ {'cPInstanceId': cp.cpinstanceid, 'cpdId': cp.cpdid, 'ownerid': cp.ownerid, 'ownertype': cp.ownertype,
+ 'changeType': 'added', 'portResource': port_resource,
+ 'virtualLinkInstanceId': cp.vlinstanceid})
+ # affectedcapacity = {}
+ # reserved_total = allocate_data.get('reserved_total', {})
+ # affectedcapacity['vm'] = str(reserved_total.get('vmnum', 0))
+ # affectedcapacity['vcpu'] = str(reserved_total.get('vcpunum', 0))
+ # affectedcapacity['vMemory'] = str(reserved_total.get('memorysize', 0))
+ # affectedcapacity['port'] = str(reserved_total.get('portnum', 0))
+ # affectedcapacity['localStorage'] = str(reserved_total.get('hdsize', 0))
+ # affectedcapacity['sharedStorage'] = str(reserved_total.get('shdsize', 0))
+ content_args = {
+ # "vnfdmodule": allocate_data,
+ "additionalParam": addition_param,
+ "nfvoInstanceId": reg_info.nfvoid,
+ "vnfmInstanceId": self.vnfm_inst_id,
+ "status": 'finished',
+ "nfInstanceId": self.nf_inst_id,
+ "operation": 'instantiate',
+ "jobId": '',
+ # 'affectedcapacity': affectedcapacity,
+ 'affectedService': [],
+ 'affectedVnfc': affected_vnfc,
+ 'affectedVirtualLink': affected_vl,
+ 'affectedVirtualStorage': affected_vs,
+ 'affectedCp': affected_cp}
+ logger.info('content_args=%s' % content_args)
+ # call rest api
+ resp = notify_lcm_to_nfvo(content_args, self.nf_inst_id)
+ logger.info('[NF instantiation] get lcm response %s' % resp)
+ if resp[0] != 0:
+ logger.error("notify lifecycle to nfvo failed.[%s]" % resp[1])
+ raise NFLCMException("send notify request to nfvo failed")
+ logger.info('[NF instantiation] send notify request to nfvo end')
+
+ def load_nfvo_config(self):
+ logger.info("[NF instantiation]get nfvo connection info start")
+ reg_info = NfvoRegInfoModel.objects.filter(vnfminstid='vnfm111').first()
+ if reg_info:
+ self.vnfm_inst_id = reg_info.vnfminstid
+ self.nfvo_inst_id = reg_info.nfvoid
+ logger.info("[NF instantiation] Registered nfvo id is [%s]" % self.nfvo_inst_id)
+ else:
+ raise NFLCMException("Nfvo was not registered")
+ logger.info("[NF instantiation]get nfvo connection info end")
+
+ def vnf_inst_failed_handle(self, error_msg):
+ logger.error('VNF instantiation failed, detail message: %s' % error_msg)
+ NfInstModel.objects.filter(nfinstid=self.nf_inst_id).update(status='failed', lastuptime=now_time())
+ JobUtil.add_job_status(self.job_id, 255, error_msg)
+
+ def do_notify(self, res_type, ret):
+ logger.info('creating [%s] resource' % res_type)
+ # progress = 20 + int(progress/2) # 20-70
+ if res_type == adaptor.RES_VOLUME:
+ logger.info('Create vloumns!')
+ # if ret["returnCode"] == adaptor.RES_NEW: # new create
+ # self.inst_resource['volumn'].append({"vim_id": ignore_case_get(ret, "vim_id"),
+ # "res_id": ignore_case_get(ret, "res_id")})
+ JobUtil.add_job_status(self.job_id, 25, 'Create vloumns!')
+ StorageInstModel.objects.create(
+ storageid=ret["id"],
+ vimid=ret["vimId"],
+ resouceid=ret["id"],
+ name=ret["name"],
+ tenant=ret["tenatId"],
+ insttype=0,
+ is_predefined=ret["returnCode"],
+ instid=self.nf_inst_id)
+ elif res_type == adaptor.RES_NETWORK:
+ logger.info('Create networks!')
+ # if ret["returnCode"] == adaptor.RES_NEW:
+ # self.inst_resource['network'].append({"vim_id": ignore_case_get(ret, "vim_id"),
+ # "res_id": ignore_case_get(ret, "res_id")})
+ # self.inst_resource['network'].append({"vim_id": "1"}, {"res_id": "2"})
+ JobUtil.add_job_status(self.job_id, 35, 'Create networks!')
+ NetworkInstModel.objects.create(
+ networkid=ret["id"],
+ vimid = ret["vimId"],
+ resouceid = ret["id"],
+ name = ret["name"],
+ tenant = ret["tenatId"],
+ insttype = 0,
+ is_predefined = ret["returnCode"],
+ instid = self.nf_inst_id)
+ elif res_type == adaptor.RES_SUBNET:
+ logger.info('Create subnets!')
+ # if ret["returnCode"] == adaptor.RES_NEW:
+ # self.inst_resource['subnet'].append({"vim_id": ignore_case_get(ret, "vim_id"),
+ # "res_id": ignore_case_get(ret, "res_id")})
+ # self.inst_resource['subnet'].append({"vim_id": "1"}, {"res_id": "2"})
+ JobUtil.add_job_status(self.job_id, 40, 'Create subnets!')
+ SubNetworkInstModel.objects.create(
+ subnetworkid=ret["id"],
+ vimid=ret["vimId"],
+ resouceid=ret["id"],
+ name=ret["name"],
+ tenant=ret["tenatId"],
+ insttype=0,
+ is_predefined=ret["returnCode"],
+ instid=self.nf_inst_id)
+ elif res_type == adaptor.RES_PORT:
+ logger.info('Create ports!')
+ # if ret["returnCode"] == adaptor.RES_NEW:
+ # self.inst_resource['port'].append({"vim_id": ignore_case_get(ret, "vim_id"),
+ # "res_id": ignore_case_get(ret, "res_id")})
+ # self.inst_resource['port'].append({"vim_id": "1"}, {"res_id": "2"})
+ JobUtil.add_job_status(self.job_id, 50, 'Create ports!')
+ PortInstModel.objects.create(
+ portid=ret["id"],
+ networkid=ret["networkId"],
+ subnetworkid=ret["subnetId"],
+ vimid=ret["vimId"],
+ resouceid=ret["id"],
+ name=ret["name"],
+ tenant=ret["tenatId"],
+ insttype=0,
+ is_predefined=ret["returnCode"],
+ instid=self.nf_inst_id)
+ elif res_type == adaptor.RES_FLAVOR:
+ logger.info('Create flavors!')
+ # if ret["returnCode"] == adaptor.RES_NEW:
+ # self.inst_resource['flavor'].append({"vim_id": ignore_case_get(ret, "vim_id"),
+ # "res_id": ignore_case_get(ret, "res_id")})
+ # self.inst_resource['flavor'].append({"vim_id": "1"}, {"res_id": "2"})
+ JobUtil.add_job_status(self.job_id, 60, 'Create flavors!')
+ FlavourInstModel.objects.create(
+ falavourid=ret["id"],
+ name=ret["name"],
+ vcpu=ret["vcpu"],
+ memory=ret["memory"],
+ extraspecs=ret["extraSpecs"],
+ is_predefined=ret["returnCode"],
+ tenant=ret["tenatId"],
+ vimid=ret["vimId"],
+ instid=self.nf_inst_id)
+ elif res_type == adaptor.RES_VM:
+ logger.info('Create vms!')
+ # if ret["returnCode"] == adaptor.RES_NEW:
+ # self.inst_resource['vm'].append({"vim_id": ignore_case_get(ret, "vim_id"),
+ # "res_id": ignore_case_get(ret, "res_id")})
+ # self.inst_resource['vm'].append({"vim_id": "1"}, {"res_id": "2"})
+ JobUtil.add_job_status(self.job_id, 70, 'Create vms!')
+ VmInstModel.objects.create(
+ vmid=ret["id"],
+ vimid=ret["vimId"],
+ resouceid=ret["id"],
+ insttype=0,
+ instid=self.nf_inst_id,
+ vmname=ret["name"],
+ is_predefined=ret["returnCode"])
+
+ # def do_rollback(self, args_=None):
+ # logger.error('error info : %s' % args_)
+ # adaptor.delete_vim_res(self.inst_resource, self.do_notify_delete)
+ # logger.error('rollback resource complete')
+ #
+ # StorageInstModel.objects.filter(instid=self.nf_inst_id).delete()
+ # NetworkInstModel.objects.filter(instid=self.nf_inst_id).delete()
+ # SubNetworkInstModel.objects.filter(instid=self.nf_inst_id).delete()
+ # PortInstModel.objects.filter(instid=self.nf_inst_id).delete()
+ # FlavourInstModel.objects.filter(instid=self.nf_inst_id).delete()
+ # VmInstModel.objects.filter(instid=self.nf_inst_id).delete()
+ # logger.error('delete table complete')
+ # raise NFLCMException("Create resource failed")
+ #
+ # def do_notify_delete(self, ret):
+ # logger.error('Deleting [%s] resource' % ret)
+
+ def checkParameterExist(self):
+ # if ignore_case_get(self.data, "flavourId") not in self.vnfd_info:
+ # raise NFLCMException('Input parameter is not defined in vnfd_info.')
+ pass