import logging.handlers
import traceback
import json
-from jinja2 import Environment, Template, meta, TemplateError, TemplateNotFound, TemplateSyntaxError
+from jinja2 import Environment, TemplateError, TemplateNotFound, StrictUndefined, UndefinedError
from osm_lcm import ROclient
from osm_lcm.ng_ro import NgRoClient, NgRoException
fs=self.fs,
log=self.logger,
db=self.db,
+ loop=self.loop,
on_update_db=None,
+ vca_config=self.vca_config,
)
self.k8scluster_map = {
except Exception as e:
self.logger.warn('Error updating NS state for ns={}: {}'.format(nsr_id, e))
+ @staticmethod
+ def _parse_cloud_init(cloud_init_text, additional_params, vnfd_id, vdu_id):
+ try:
+ env = Environment(undefined=StrictUndefined)
+ template = env.from_string(cloud_init_text)
+ return template.render(additional_params or {})
+ except UndefinedError as e:
+ raise LcmException("Variable {} at vnfd[id={}]:vdu[id={}]:cloud-init/cloud-init-"
+ "file, must be provided in the instantiation parameters inside the "
+ "'additionalParamsForVnf/Vdu' block".format(e, vnfd_id, vdu_id))
+ except (TemplateError, TemplateNotFound) as e:
+ raise LcmException("Error parsing Jinja2 to cloud-init content at vnfd[id={}]:vdu[id={}]: {}".
+ format(vnfd_id, vdu_id, e))
+
+ def _get_cloud_init(self, vdu, vnfd):
+ try:
+ cloud_init_content = cloud_init_file = None
+ if vdu.get("cloud-init-file"):
+ base_folder = vnfd["_admin"]["storage"]
+ cloud_init_file = "{}/{}/cloud_init/{}".format(base_folder["folder"], base_folder["pkg-dir"],
+ vdu["cloud-init-file"])
+ with self.fs.file_open(cloud_init_file, "r") as ci_file:
+ cloud_init_content = ci_file.read()
+ elif vdu.get("cloud-init"):
+ cloud_init_content = vdu["cloud-init"]
+
+ return cloud_init_content
+ except FsException as e:
+ raise LcmException("Error reading vnfd[id={}]:vdu[id={}]:cloud-init-file={}: {}".
+ format(vnfd["id"], vdu["id"], cloud_init_file, e))
+
+ def _get_osm_params(self, db_vnfr, vdu_id=None, vdu_count_index=0):
+ osm_params = {x.replace("-", "_"): db_vnfr[x] for x in ("ip-address", "vim-account-id", "vnfd-id", "vnfd-ref")
+ if db_vnfr.get(x) is not None}
+ osm_params["ns_id"] = db_vnfr["nsr-id-ref"]
+ osm_params["vnf_id"] = db_vnfr["_id"]
+ osm_params["member_vnf_index"] = db_vnfr["member-vnf-index-ref"]
+ if db_vnfr.get("vdur"):
+ osm_params["vdu"] = {}
+ for vdur in db_vnfr["vdur"]:
+ vdu = {
+ "count_index": vdur["count-index"],
+ "vdu_id": vdur["vdu-id-ref"],
+ "interfaces": {}
+ }
+ if vdur.get("ip-address"):
+ vdu["ip_address"] = vdur["ip-address"]
+ for iface in vdur["interfaces"]:
+ vdu["interfaces"][iface["name"]] = \
+ {x.replace("-", "_"): iface[x] for x in ("mac-address", "ip-address", "vnf-vld-id", "name")
+ if iface.get(x) is not None}
+ vdu_id_index = "{}-{}".format(vdur["vdu-id-ref"], vdur["count-index"])
+ osm_params["vdu"][vdu_id_index] = vdu
+ if vdu_id:
+ osm_params["vdu_id"] = vdu_id
+ osm_params["count_index"] = vdu_count_index
+ return osm_params
+
+ def _get_vdu_additional_params(self, db_vnfr, vdu_id):
+ vdur = next(vdur for vdur in db_vnfr.get("vdur") if vdu_id == vdur["vdu-id-ref"])
+ additional_params = vdur.get("additionalParams")
+ return self._format_additional_params(additional_params)
+
def vnfd2RO(self, vnfd, new_id=None, additionalParams=None, nsrId=None):
"""
Converts creates a new vnfd descriptor for RO base on input OSM IM vnfd
:param nsrId: Id of the NSR
:return: copy of vnfd
"""
- try:
- vnfd_RO = deepcopy(vnfd)
- # remove unused by RO configuration, monitoring, scaling and internal keys
- vnfd_RO.pop("_id", None)
- vnfd_RO.pop("_admin", None)
- vnfd_RO.pop("vnf-configuration", None)
- vnfd_RO.pop("monitoring-param", None)
- vnfd_RO.pop("scaling-group-descriptor", None)
- vnfd_RO.pop("kdu", None)
- vnfd_RO.pop("k8s-cluster", None)
- if new_id:
- vnfd_RO["id"] = new_id
-
- # parse cloud-init or cloud-init-file with the provided variables using Jinja2
- for vdu in get_iterable(vnfd_RO, "vdu"):
- cloud_init_file = None
- if vdu.get("cloud-init-file"):
- base_folder = vnfd["_admin"]["storage"]
- cloud_init_file = "{}/{}/cloud_init/{}".format(base_folder["folder"], base_folder["pkg-dir"],
- vdu["cloud-init-file"])
- with self.fs.file_open(cloud_init_file, "r") as ci_file:
- cloud_init_content = ci_file.read()
- vdu.pop("cloud-init-file", None)
- elif vdu.get("cloud-init"):
- cloud_init_content = vdu["cloud-init"]
- else:
- continue
-
- env = Environment()
- ast = env.parse(cloud_init_content)
- mandatory_vars = meta.find_undeclared_variables(ast)
- if mandatory_vars:
- for var in mandatory_vars:
- if not additionalParams or var not in additionalParams.keys():
- raise LcmException("Variable '{}' defined at vnfd[id={}]:vdu[id={}]:cloud-init/cloud-init-"
- "file, must be provided in the instantiation parameters inside the "
- "'additionalParamsForVnf' block".format(var, vnfd["id"], vdu["id"]))
- template = Template(cloud_init_content)
- cloud_init_content = template.render(additionalParams or {})
- vdu["cloud-init"] = cloud_init_content
-
- return vnfd_RO
- except FsException as e:
- raise LcmException("Error reading vnfd[id={}]:vdu[id={}]:cloud-init-file={}: {}".
- format(vnfd["id"], vdu["id"], cloud_init_file, e))
- except (TemplateError, TemplateNotFound, TemplateSyntaxError) as e:
- raise LcmException("Error parsing Jinja2 to cloud-init content at vnfd[id={}]:vdu[id={}]: {}".
- format(vnfd["id"], vdu["id"], e))
+ vnfd_RO = deepcopy(vnfd)
+ # remove unused by RO configuration, monitoring, scaling and internal keys
+ vnfd_RO.pop("_id", None)
+ vnfd_RO.pop("_admin", None)
+ vnfd_RO.pop("vnf-configuration", None)
+ vnfd_RO.pop("monitoring-param", None)
+ vnfd_RO.pop("scaling-group-descriptor", None)
+ vnfd_RO.pop("kdu", None)
+ vnfd_RO.pop("k8s-cluster", None)
+ if new_id:
+ vnfd_RO["id"] = new_id
+
+ # parse cloud-init or cloud-init-file with the provided variables using Jinja2
+ for vdu in get_iterable(vnfd_RO, "vdu"):
+ vdu.pop("cloud-init-file", None)
+ vdu.pop("cloud-init", None)
+ return vnfd_RO
def _ns_params_2_RO(self, ns_params, nsd, vnfd_dict, db_vnfrs, n2vc_key_list):
"""
populate_dict(RO_ns_params,
("vnfs", vnf_member["member-vnf-index"], "vdus", vdu, "mgmt_keys"),
n2vc_key_list)
+ # cloud init
+ for vdu in get_iterable(vnfd, "vdu"):
+ cloud_init_text = self._get_cloud_init(vdu, vnfd)
+ if not cloud_init_text:
+ continue
+ for vnf_member in nsd.get("constituent-vnfd"):
+ if vnf_member["vnfd-id-ref"] != vnfd_ref:
+ continue
+ db_vnfr = db_vnfrs[vnf_member["member-vnf-index"]]
+ additional_params = self._get_vdu_additional_params(db_vnfr, vdu["id"]) or {}
+
+ cloud_init_list = []
+ for vdu_index in range(0, int(vdu.get("count", 1))):
+ additional_params["OSM"] = self._get_osm_params(db_vnfr, vdu["id"], vdu_index)
+ cloud_init_list.append(self._parse_cloud_init(cloud_init_text, additional_params, vnfd["id"],
+ vdu["id"]))
+ populate_dict(RO_ns_params,
+ ("vnfs", vnf_member["member-vnf-index"], "vdus", vdu["id"], "cloud_init"),
+ cloud_init_list)
if ns_params.get("vduImage"):
RO_ns_params["vduImage"] = ns_params["vduImage"]
continue
vdu_id_ref = vdur["vdu-id-ref"]
if vdu_create and vdu_create.get(vdu_id_ref):
+ vdur_copy = deepcopy(vdur)
+ vdur_copy["status"] = "BUILD"
+ vdur_copy["status-detailed"] = None
+ vdur_copy["ip_address"]: None
+ for iface in vdur_copy["interfaces"]:
+ iface["ip-address"] = None
+ iface["mac-address"] = None
+ iface.pop("mgmt_vnf", None) # only first vdu can be managment of vnf # TODO ALF
for index in range(0, vdu_create[vdu_id_ref]):
- vdur = deepcopy(vdur)
- vdur["_id"] = str(uuid4())
- vdur["count-index"] += 1
- vdurs.insert(vdu_index+1+index, vdur)
+ vdur_copy["_id"] = str(uuid4())
+ vdur_copy["count-index"] += 1
+ vdurs.insert(vdu_index+1+index, vdur_copy)
+ self.logger.debug("scale out, adding vdu={}".format(vdur_copy))
+ vdur_copy = deepcopy(vdur_copy)
+
del vdu_create[vdu_id_ref]
if vdu_delete and vdu_delete.get(vdu_id_ref):
del vdurs[vdu_index]
self.set_vnfr_at_error(db_vnfrs, str(e))
raise
+ async def wait_kdu_up(self, logging_text, nsr_id, vnfr_id, kdu_name):
+ """
+ Wait for kdu to be up, get ip address
+ :param logging_text: prefix use for logging
+ :param nsr_id:
+ :param vnfr_id:
+ :param kdu_name:
+ :return: IP address
+ """
+
+ # self.logger.debug(logging_text + "Starting wait_kdu_up")
+ nb_tries = 0
+
+ while nb_tries < 360:
+ db_vnfr = self.db.get_one("vnfrs", {"_id": vnfr_id})
+ kdur = next((x for x in get_iterable(db_vnfr, "kdur") if x.get("kdu-name") == kdu_name), None)
+ if not kdur:
+ raise LcmException("Not found vnfr_id={}, kdu_name={}".format(vnfr_id, kdu_name))
+ if kdur.get("status"):
+ if kdur["status"] in ("READY", "ENABLED"):
+ return kdur.get("ip-address")
+ else:
+ raise LcmException("target KDU={} is in error state".format(kdu_name))
+
+ await asyncio.sleep(10, loop=self.loop)
+ nb_tries += 1
+ raise LcmException("Timeout waiting KDU={} instantiated".format(kdu_name))
+
async def wait_vm_up_insert_key_ro(self, logging_text, nsr_id, vnfr_id, vdu_id, vdu_index, pub_key=None, user=None):
"""
Wait for ip addres at RO, and optionally, insert public key in virtual machine
# n2vc_redesign STEP 5.1
# wait for RO (ip-address) Insert pub_key into VM
if vnfr_id:
- rw_mgmt_ip = await self.wait_vm_up_insert_key_ro(logging_text, nsr_id, vnfr_id, vdu_id, vdu_index,
- user=user, pub_key=pub_key)
+ if kdu_name:
+ rw_mgmt_ip = await self.wait_kdu_up(logging_text, nsr_id, vnfr_id, kdu_name)
+ else:
+ rw_mgmt_ip = await self.wait_vm_up_insert_key_ro(logging_text, nsr_id, vnfr_id, vdu_id,
+ vdu_index, user=user, pub_key=pub_key)
else:
rw_mgmt_ip = None # This is for a NS configuration
kdu_name = None
# Get additional parameters
- deploy_params = {}
+ deploy_params = {"OSM": self._get_osm_params(db_vnfr)}
if db_vnfr.get("additionalParamsForVnf"):
- deploy_params = self._format_additional_params(db_vnfr["additionalParamsForVnf"].copy())
+ deploy_params.update(self._format_additional_params(db_vnfr["additionalParamsForVnf"].copy()))
descriptor_config = vnfd.get("vnf-configuration")
if descriptor_config:
deploy_params_vdu = self._format_additional_params(vdur["additionalParams"])
else:
deploy_params_vdu = deploy_params
+ deploy_params_vdu["OSM"] = self._get_osm_params(db_vnfr, vdu_id, vdu_count_index=0)
if descriptor_config:
- # look for vdu index in the db_vnfr["vdu"] section
- # for vdur_index, vdur in enumerate(db_vnfr["vdur"]):
- # if vdur["vdu-id-ref"] == vdu_id:
- # break
- # else:
- # raise LcmException("Mismatch vdu_id={} not found in the vnfr['vdur'] list for "
- # "member_vnf_index={}".format(vdu_id, member_vnf_index))
- # vdu_name = vdur.get("name")
vdu_name = None
kdu_name = None
for vdu_index in range(int(vdud.get("count", 1))):
vdu_id = None
vdu_index = 0
vdu_name = None
- # look for vdu index in the db_vnfr["vdu"] section
- # for vdur_index, vdur in enumerate(db_vnfr["vdur"]):
- # if vdur["vdu-id-ref"] == vdu_id:
- # break
- # else:
- # raise LcmException("Mismatch vdu_id={} not found in the vnfr['vdur'] list for "
- # "member_vnf_index={}".format(vdu_id, member_vnf_index))
- # vdu_name = vdur.get("name")
- # vdu_name = None
+ kdur = next(x for x in db_vnfr["kdur"] if x["kdu-name"] == kdu_name)
+ deploy_params_kdu = {"OSM": self._get_osm_params(db_vnfr)}
+ if kdur.get("additionalParams"):
+ deploy_params_kdu = self._format_additional_params(kdur["additionalParams"])
self._deploy_n2vc(
logging_text=logging_text,
member_vnf_index=member_vnf_index,
vdu_index=vdu_index,
vdu_name=vdu_name,
- deploy_params=deploy_params,
+ deploy_params=deploy_params_kdu,
descriptor_config=descriptor_config,
base_folder=base_folder,
task_instantiation_info=tasks_dict_info,
vdu_name = None
# Get additional parameters
- deploy_params = {}
+ deploy_params = {"OSM": self._get_osm_params(db_vnfr)}
if db_nsr.get("additionalParamsForNs"):
- deploy_params = self._format_additional_params(db_nsr["additionalParamsForNs"].copy())
+ deploy_params.update(self._format_additional_params(db_nsr["additionalParamsForNs"].copy()))
base_folder = nsd["_admin"]["storage"]
self._deploy_n2vc(
logging_text=logging_text,
to_vca_endpoint = None
vca_list = deep_get(db_nsr, ('_admin', 'deployed', 'VCA'))
for vca in vca_list:
- if vca.get('vdu_id') == r.get('entities')[0].get('id') and vca.get('config_sw_installed'):
+ key_to_check = "vdu_id"
+ if vca.get("vdu_id") is None:
+ key_to_check = "vnfd_id"
+ if vca.get(key_to_check) == r.get('entities')[0].get('id') and vca.get('config_sw_installed'):
from_vca_ee_id = vca.get('ee_id')
from_vca_endpoint = r.get('entities')[0].get('endpoint')
- if vca.get('vdu_id') == r.get('entities')[1].get('id') and vca.get('config_sw_installed'):
+ if vca.get(key_to_check) == r.get('entities')[1].get('id') and vca.get('config_sw_installed'):
to_vca_ee_id = vca.get('ee_id')
to_vca_endpoint = r.get('entities')[1].get('endpoint')
if from_vca_ee_id and to_vca_ee_id:
self.logger.warn(logging_text + ' ERROR adding relations: {}'.format(e))
return False
- async def _install_kdu(self, nsr_id: str, nsr_db_path: str, vnfr_data: dict, kdu_index: int, kdur: dict, kdud: dict,
+ async def _install_kdu(self, nsr_id: str, nsr_db_path: str, vnfr_data: dict, kdu_index: int, kdud: dict,
vnfd: dict, k8s_instance_info: dict, k8params: dict = None, timeout: int = 600):
try:
namespace=k8s_instance_info["namespace"])
# Obtain management service info (if exists)
+ vnfr_update_dict = {}
if services:
- vnfr_update_dict = {"kdur.{}.services".format(kdu_index): services}
+ vnfr_update_dict["kdur.{}.services".format(kdu_index)] = services
mgmt_services = [service for service in kdud.get("service", []) if service.get("mgmt-service")]
for mgmt_service in mgmt_services:
for service in services:
else:
self.logger.warn("Mgmt service name: {} not found".format(mgmt_service["name"]))
- self.update_db_2("vnfrs", vnfr_data.get("_id"), vnfr_update_dict)
+ vnfr_update_dict["kdur.{}.status".format(kdu_index)] = "READY"
+ self.update_db_2("vnfrs", vnfr_data.get("_id"), vnfr_update_dict)
kdu_config = kdud.get("kdu-configuration")
if kdu_config and kdu_config.get("initial-config-primitive") and kdu_config.get("juju") is None:
# Prepare update db with error and raise exception
try:
self.update_db_2("nsrs", nsr_id, {nsr_db_path + ".detailed-status": str(e)})
+ self.update_db_2("vnfrs", vnfr_data.get("_id"), {"kdur.{}.status".format(kdu_index): "ERROR"})
except Exception:
# ignore to keep original exception
pass
self.update_db_2("nsrs", nsr_id, db_nsr_update)
task = asyncio.ensure_future(
- self._install_kdu(nsr_id, db_path, vnfr_data, kdu_index, kdur, kdud, db_vnfds[vnfd_id],
+ self._install_kdu(nsr_id, db_path, vnfr_data, kdu_index, kdud, db_vnfds[vnfd_id],
k8s_instance_info, k8params=desc_params, timeout=600))
self.lcm_tasks.register("ns", nsr_id, nslcmop_id, "instantiate_KDU-{}".format(index), task)
task_instantiation_info[task] = "Deploying KDU {}".format(kdur["kdu-name"])
self.logger.debug(logging_text + stage[1])
# self.logger.debug("nsr_deployed: {}".format(nsr_deployed))
for vca_index, vca in enumerate(get_iterable(nsr_deployed, "VCA")):
- self.logger.debug("vca_index: {}, vca: {}".format(vca_index, vca))
config_descriptor = None
if not vca or not vca.get("ee_id"):
continue
vca.get("needed_terminate"))
# For helm we must destroy_ee. Also for native_charm, as juju_model cannot be deleted if there are
# pending native charms
- destroy_ee = "True" if vca_type in ("helm", "native_charm") else "False"
+ destroy_ee = True if vca_type in ("helm", "native_charm") else False
+ # self.logger.debug(logging_text + "vca_index: {}, ee_id: {}, vca_type: {} destroy_ee: {}".format(
+ # vca_index, vca.get("ee_id"), vca_type, destroy_ee))
task = asyncio.ensure_future(
self.destroy_N2VC(logging_text, db_nslcmop, vca, config_descriptor, vca_index,
destroy_ee, exec_terminate_primitives))
# wait for pending tasks of terminate primitives
if tasks_dict_info:
- self.logger.debug(logging_text + 'Waiting for terminate primitive pending tasks...')
+ self.logger.debug(logging_text + 'Waiting for tasks {}'.format(list(tasks_dict_info.keys())))
error_list = await self._wait_for_tasks(logging_text, tasks_dict_info,
min(self.timeout_charm_delete, timeout_ns_terminate),
stage, nslcmop_id)
+ tasks_dict_info.clear()
if error_list:
return # raise LcmException("; ".join(error_list))
- tasks_dict_info.clear()
# remove All execution environments at once
stage[0] = "Stage 3/3 delete all."
self._write_op_status(nslcmop_id, stage)
return error_detail_list
- @staticmethod
- def _map_primitive_params(primitive_desc, params, instantiation_params):
+ def _map_primitive_params(self, primitive_desc, params, instantiation_params):
"""
Generates the params to be provided to charm before executing primitive. If user does not provide a parameter,
The default-value is used. If it is between < > it look for a value at instantiation_params
width=256)
elif isinstance(calculated_params[param_name], str) and calculated_params[param_name].startswith("!!yaml "):
calculated_params[param_name] = calculated_params[param_name][7:]
+ if parameter.get("data-type") == "INTEGER":
+ try:
+ calculated_params[param_name] = int(calculated_params[param_name])
+ except ValueError: # error converting string to int
+ raise LcmException(
+ "Parameter {} of primitive {} must be integer".format(param_name, primitive_desc["name"]))
+ elif parameter.get("data-type") == "BOOLEAN":
+ calculated_params[param_name] = not ((str(calculated_params[param_name])).lower() == 'false')
# add always ns_config_info if primitive name is config
if primitive_desc["name"] == "config":
if "ns_config_info" in instantiation_params:
calculated_params["ns_config_info"] = instantiation_params["ns_config_info"]
+ calculated_params["VCA"] = self.vca_config
return calculated_params
def _look_for_deployed_vca(self, deployed_vca, member_vnf_index, vdu_id, vdu_count_index, kdu_name=None,
scale_process = None
old_operational_status = ""
old_config_status = ""
- vnfr_scaled = False
try:
# wait for any previous tasks in process
step = "Waiting for previous operations to terminate"
vdu_scaling_info["scaling_direction"] = "OUT"
vdu_scaling_info["vdu-create"] = {}
for vdu_scale_info in scaling_descriptor["vdu"]:
+ vdud = next(vdu for vdu in db_vnfd.get("vdu") if vdu["id"] == vdu_scale_info["vdu-id-ref"])
+ vdu_index = len([x for x in db_vnfr.get("vdur", ())
+ if x.get("vdu-id-ref") == vdu_scale_info["vdu-id-ref"] and
+ x.get("member-vnf-index-ref") == vnf_index])
+ cloud_init_text = self._get_cloud_init(vdud, db_vnfd)
+ if cloud_init_text:
+ additional_params = self._get_vdu_additional_params(db_vnfr, vdud["id"]) or {}
+ cloud_init_list = []
+ for x in range(vdu_scale_info.get("count", 1)):
+ if cloud_init_text:
+ # TODO Information of its own ip is not available because db_vnfr is not updated.
+ additional_params["OSM"] = self._get_osm_params(db_vnfr, vdu_scale_info["vdu-id-ref"],
+ vdu_index + x)
+ cloud_init_list.append(self._parse_cloud_init(cloud_init_text, additional_params,
+ db_vnfd["id"], vdud["id"]))
RO_scaling_info.append({"osm_vdu_id": vdu_scale_info["vdu-id-ref"], "member-vnf-index": vnf_index,
"type": "create", "count": vdu_scale_info.get("count", 1)})
+ if cloud_init_list:
+ RO_scaling_info[-1]["cloud_init"] = cloud_init_list
vdu_scaling_info["vdu-create"][vdu_scale_info["vdu-id-ref"]] = vdu_scale_info.get("count", 1)
elif scaling_type == "SCALE_IN":
db_nslcmop_update["_admin.deploy.RO"] = RO_nslcmop_id
RO_task_done = False
- step = detailed_status = "Waiting RO_task_id={} to complete the scale action.".format(RO_nslcmop_id)
+ step = detailed_status = "Waiting for VIM to scale. RO_task_id={}.".format(RO_nslcmop_id)
detailed_status_old = None
self.logger.debug(logging_text + step)
detailed_status = step + "; {}".format(ns_status_info)
elif ns_status == "ACTIVE":
RO_task_done = True
+ self.scale_vnfr(db_vnfr, vdu_create=vdu_create, vdu_delete=vdu_delete)
step = detailed_status = "Waiting ns ready at RO. RO_id={}".format(RO_nsr_id)
self.logger.debug(logging_text + step)
else:
assert False, "ROclient.check_action_status returns unknown {}".format(ns_status)
else:
+ desc = await self.RO.show("ns", RO_nsr_id)
+ ns_status, ns_status_info = self.RO.check_ns_status(desc)
+ # deploymentStatus
+ self._on_update_ro_db(nsrs_id=nsr_id, ro_descriptor=desc)
if ns_status == "ERROR":
raise ROclient.ROClientException(ns_status_info)
elif ns_status == "ACTIVE":
step = detailed_status = \
"Waiting for management IP address reported by the VIM. Updating VNFRs"
- if not vnfr_scaled:
- self.scale_vnfr(db_vnfr, vdu_create=vdu_create, vdu_delete=vdu_delete)
- vnfr_scaled = True
try:
- desc = await self.RO.show("ns", RO_nsr_id)
-
- # deploymentStatus
- self._on_update_ro_db(nsrs_id=nsr_id, ro_descriptor=desc)
-
# nsr_deployed["nsr_ip"] = RO.get_ns_vnf_info(desc)
self.ns_update_vnfr({db_vnfr["member-vnf-index-ref"]: db_vnfr}, desc)
break