diff options
Diffstat (limited to 'share/newton_base')
| -rw-r--r-- | share/newton_base/registration/registration.py | 3072 |
1 files changed, 1536 insertions, 1536 deletions
diff --git a/share/newton_base/registration/registration.py b/share/newton_base/registration/registration.py index 8496aa22..23746d08 100644 --- a/share/newton_base/registration/registration.py +++ b/share/newton_base/registration/registration.py @@ -1,1536 +1,1536 @@ -# Copyright (c) 2017-2019 Wind River Systems, Inc.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-import logging
-import json
-import uuid
-import traceback
-
-from keystoneauth1.exceptions import HttpError
-from rest_framework import status
-from rest_framework.response import Response
-from rest_framework.views import APIView
-
-from common.exceptions import VimDriverNewtonException
-from common.msapi import extsys
-from common.msapi.helper import MultiCloudThreadHelper
-from common.msapi.helper import MultiCloudAAIHelper
-from common.utils import restcall
-from newton_base.util import VimDriverUtils
-from django.conf import settings
-
-logger = logging.getLogger(__name__)
-
-
-class Registry(APIView):
-
- def __init__(self):
- # logger.debug("Registry __init__: %s" % traceback.format_exc())
- if not hasattr(self, "_logger"):
- self._logger = logger
-
- if not hasattr(self, "register_thread"):
- # dedicate thread to offload vim registration process
- self.register_thread = MultiCloudThreadHelper("vimupdater")
-
- if not hasattr(self, "register_helper") or not self.register_helper:
- if not hasattr(self, "proxy_prefix"):
- self.proxy_prefix = "multicloud"
- if not hasattr(self, "AAI_BASE_URL"):
- self.AAI_BASE_URL = "127.0.0.1"
- self.register_helper = RegistryHelper(
- self.proxy_prefix or "multicloud",
- self.AAI_BASE_URL or "127.0.0.1")
-
- def post(self, request, vimid=""):
- self._logger.info("registration with vimid: %s" % vimid)
- self._logger.debug("with data: %s" % request.data)
-
- try:
- # Get the specified tenant id
- specified_project_idorname = request.META.get("Project", None)
-
- # compose the one time backlog item
- backlog_item = {
- "id": vimid,
- "worker": self.register_helper.registryV0,
- "payload": (vimid, specified_project_idorname),
- "repeat": 0,
- "status": (1,
- "The registration is on progress")
- }
- self.register_thread.add(backlog_item)
- if 0 == self.register_thread.state():
- self.register_thread.start()
-
- return Response(status=status.HTTP_202_ACCEPTED)
-
- except VimDriverNewtonException as e:
- return Response(data={'error': e.content}, status=e.status_code)
- except HttpError as e:
- self._logger.error("HttpError: status:%s, response:%s"
- % (e.http_status, e.response.json()))
- return Response(data=e.response.json(), status=e.http_status)
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return Response(
- data={'error': str(e)},
- status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-
- def get(self, request, vimid):
- try:
- backlog_item = self.register_thread.get(vimid)
- if backlog_item:
- return Response(
- data={'status': backlog_item.get(
- "status", "Status not available, vimid: %s" % vimid)},
- status=status.HTTP_200_OK)
- else:
- return Response(
- data={
- 'error': "Registration process for "
- "Cloud Region not found: %s"
- % vimid
- },
- status=status.HTTP_404_NOT_FOUND)
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return Response(
- data={'error': str(e)},
- status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-
- def delete(self, request, vimid=""):
- self._logger.debug("Registration--delete::data> %s" % request.data)
- self._logger.debug("Registration--delete::vimid > %s"% vimid)
- try:
-
- # compose the one time backlog item
- backlog_item = {
- "id": vimid,
- "worker": self.register_helper.unregistryV0,
- "payload": (vimid),
- "repeat": 0,
- "status": (1, "The de-registration is on process")
- }
- self.register_thread.add(backlog_item)
- if 0 == self.register_thread.state():
- self.register_thread.start()
-
- return Response(
- status=status.HTTP_204_NO_CONTENT
- )
- except VimDriverNewtonException as e:
- return Response(data={'error': e.content}, status=e.status_code)
- except HttpError as e:
- self._logger.error("HttpError: status:%s, response:%s"
- % (e.http_status, e.response.json()))
- return Response(data=e.response.json(), status=e.http_status)
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return Response(data={'error': str(e)},
- status=status.HTTP_500_INTERNAL_SERVER_ERROR)
-
-
-
-class RegistryHelper(MultiCloudAAIHelper):
- '''
- Helper code to discover and register a cloud region's resource
- '''
-
- def __init__(self, multicloud_prefix, aai_base_url):
- # logger.debug("RegistryHelper __init__: %s" % traceback.format_exc())
- self.proxy_prefix = multicloud_prefix
- self.aai_base_url = aai_base_url
- self._logger = logger
- super(RegistryHelper, self).__init__(multicloud_prefix, aai_base_url)
-
- def registryV1(self, cloud_owner, cloud_region_id):
- # cloud_owner = payload.get("cloud-owner", None)
- # cloud_region_id = payload.get("cloud-region-id", None)
- vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id)
- return self.registryV0(vimid)
-
- def registryV0(self, vimid, project_idorname=None):
- # populate proxy identity url
- self._update_proxy_identity_endpoint(vimid)
-
- # prepare request resource to vim instance
- # get token:
- viminfo = VimDriverUtils.get_vim_info(vimid)
- sess = None
- if not viminfo:
- return (
- 10,
- "Cloud Region not found in AAI: %s" % vimid
- )
- if project_idorname:
- try:
- # check if specified with tenant id
- sess = VimDriverUtils.get_session(
- viminfo, tenant_name=None,
- tenant_id=project_idorname
- )
- except Exception as e:
- pass
-
- if not sess:
- try:
- # check if specified with tenant name
- sess = VimDriverUtils.get_session(
- viminfo, tenant_name=project_idorname,
- tenant_id=None
- )
- except Exception as e:
- pass
-
- if not sess:
- # set the default tenant since there is no tenant info in the VIM yet
- sess = VimDriverUtils.get_session(
- viminfo, tenant_name=viminfo.get('tenant', None))
-
- # step 1. discover all projects and populate into AAI
- retcode, status = self._discover_tenants(vimid, sess, viminfo)
- # if 0 != retcode:
- # return (
- # retcode, status
- # )
-
- # discover all flavors
- retcode, status = self._discover_flavors(vimid, sess, viminfo)
- # if 0 != retcode:
- # return (
- # retcode, status
- # )
-
- # discover all images
- retcode, status = self._discover_images(vimid, sess, viminfo)
- # if 0 != retcode:
- # return (
- # retcode, status
- # )
-
- # discover all az
- retcode, status = self._discover_availability_zones(vimid, sess, viminfo)
- # if 0 != retcode:
- # return (
- # retcode, status
- # )
-
- # discover all vg
- #self._discover_volumegroups(vimid, sess, viminfo)
- # if 0 != retcode:
- # return (
- # retcode, status
- # )
-
- # discover all snapshots
- #self._discover_snapshots(vimid, sess, viminfo)
- # if 0 != retcode:
- # return retcode, status
-
- # discover all server groups
- #self.discover_servergroups(request, vimid, sess, viminfo)
- # if 0 != retcode:
- # return retcode, status
-
- # discover all pservers
- #self._discover_pservers(vimid, sess, viminfo)
- # if 0 != retcode:
- # return retcode, status
-
- return (
- 0,
- "Registration finished for Cloud Region: %s" % vimid
- )
-
- def unregistryV1(self, cloud_owner, cloud_region_id):
- # cloud_owner = payload.get("cloud-owner", None)
- # cloud_region_id = payload.get("cloud-region-id", None)
- vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id)
- return self.unregistryV0(vimid)
-
- def unregistryV0(self, vimid):
- # prepare request resource to vim instance
- # get token:
- viminfo = VimDriverUtils.get_vim_info(vimid)
- if not viminfo:
- return (
- 10,
- "Cloud Region not found:" % vimid
- )
-
- cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
-
- # get the resource first
- resource_url = ("/cloud-infrastructure/cloud-regions/"
- "cloud-region/%(cloud_owner)s/%(cloud_region_id)s?depth=all"
- % {
- "cloud_owner": cloud_owner,
- "cloud_region_id": cloud_region_id,
- })
-
- # get cloud-region
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "GET")
-
- # add resource-version
- cloudregiondata = {}
- if retcode == 0 and content:
- cloudregiondata = json.JSONDecoder().decode(content)
- else:
- return (
- 10,
- "Cloud Region not found: %s, %s" % (cloud_owner, cloud_region_id)
- )
-
- # step 1. remove all tenants
- tenants = cloudregiondata.get("tenants", None)
- for tenant in tenants.get("tenant", []) if tenants else []:
- # common prefix
- aai_cloud_region = \
- "/cloud-infrastructure/cloud-regions/cloud-region/%s/%s/tenants/tenant/%s" \
- % (cloud_owner, cloud_region_id, tenant['tenant-id'])
-
- # remove all vservers
- try:
- # get list of vservers
- vservers = tenant.get('vservers', {}).get('vserver', [])
- for vserver in vservers:
- try:
- # iterate vport, except will be raised if no l-interface exist
- for vport in vserver['l-interfaces']['l-interface']:
- # delete vport
- vport_delete_url =\
- aai_cloud_region + \
- "/vservers/vserver/%s/l-interfaces/l-interface/%s?resource-version=%s" \
- % (vserver['vserver-id'], vport['interface-name'],
- vport['resource-version'])
- restcall.req_to_aai(vport_delete_url, "DELETE")
- except Exception as e:
- pass
-
- try:
- # delete vserver
- vserver_delete_url =\
- aai_cloud_region +\
- "/vservers/vserver/%s?resource-version=%s" \
- % (vserver['vserver-id'],
- vserver['resource-version'])
- restcall.req_to_aai(vserver_delete_url, "DELETE")
- except Exception as e:
- continue
-
- except Exception:
- self._logger.error(traceback.format_exc())
- pass
-
- resource_url = ("/cloud-infrastructure/cloud-regions/"
- "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/"
- "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/"
- "?resource-version=%(resource-version)s"
- % {
- "cloud_owner": cloud_owner,
- "cloud_region_id": cloud_region_id,
- "resource_type": "tenant",
- "resoure_id": tenant["tenant-id"],
- "resource-version": tenant["resource-version"]
- })
- # remove tenant
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "DELETE")
-
- # remove all flavors
- flavors = cloudregiondata.get("flavors", None)
- for flavor in flavors.get("flavor", []) if flavors else []:
- # iterate hpa-capabilities
- hpa_capabilities = flavor.get("hpa-capabilities", None)
- for hpa_capability in hpa_capabilities.get("hpa-capability", [])\
- if hpa_capabilities else []:
- resource_url = ("/cloud-infrastructure/cloud-regions/"
- "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/"
- "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/"
- "hpa-capabilities/hpa-capability/%(hpa-capability-id)s/"
- "?resource-version=%(resource-version)s"
- % {
- "cloud_owner": cloud_owner,
- "cloud_region_id": cloud_region_id,
- "resource_type": "flavor",
- "resoure_id": flavor["flavor-id"],
- "hpa-capability-id": hpa_capability["hpa-capability-id"],
- "resource-version": hpa_capability["resource-version"]
- })
- # remove hpa-capability
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "DELETE")
-
- # remove flavor
- resource_url = ("/cloud-infrastructure/cloud-regions/"
- "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/"
- "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/"
- "?resource-version=%(resource-version)s"
- % {
- "cloud_owner": cloud_owner,
- "cloud_region_id": cloud_region_id,
- "resource_type": "flavor",
- "resoure_id": flavor["flavor-id"],
- "resource-version": flavor["resource-version"]
- })
-
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "DELETE")
-
- # remove all images
- images = cloudregiondata.get("images", None)
- for image in images.get("image", []) if images else []:
- resource_url = ("/cloud-infrastructure/cloud-regions/"
- "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/"
- "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/"
- "?resource-version=%(resource-version)s"
- % {
- "cloud_owner": cloud_owner,
- "cloud_region_id": cloud_region_id,
- "resource_type": "image",
- "resoure_id": image["image-id"],
- "resource-version": image["resource-version"]
- })
- # remove image
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "DELETE")
-
- # remove all az
-
- # remove all vg
-
- # remove all snapshots
- snapshots = cloudregiondata.get("snapshots", None)
- for snapshot in snapshots.get("snapshot", []) if snapshots else []:
- resource_url = ("/cloud-infrastructure/cloud-regions/"
- "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/"
- "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/"
- "?resource-version=%(resource-version)s"
- % {
- "cloud_owner": cloud_owner,
- "cloud_region_id": cloud_region_id,
- "resource_type": "snapshot",
- "resoure_id": snapshot["snapshot-id"],
- "resource-version": snapshot["resource-version"]
- })
- # remove snapshot
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "DELETE")
-
- # remove all server groups
-
- # remove all pservers
-
- # remove cloud region itself
- resource_url = ("/cloud-infrastructure/cloud-regions/"
- "cloud-region/%(cloud_owner)s/%(cloud_region_id)s"
- "?resource-version=%(resource-version)s"
- % {
- "cloud_owner": cloud_owner,
- "cloud_region_id": cloud_region_id,
- "resource-version": cloudregiondata["resource-version"]
- })
- # remove cloud region
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "DELETE")
-
- return retcode, content
-
- def _discover_tenants(self, vimid="", session=None, viminfo=None):
- try:
- # iterate all projects and populate them into AAI
- cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
- for tenant in self._get_list_resources(
- "projects", "identity", session, viminfo, vimid,
- "projects"):
- tenant_info = {
- 'tenant-id': tenant['id'],
- 'tenant-name': tenant['name'],
- }
- self._update_resoure(
- cloud_owner, cloud_region_id, tenant['id'],
- tenant_info, "tenant")
- return 0, "succeed"
- except VimDriverNewtonException as e:
- self._logger.error(
- "VimDriverNewtonException: status:%s, response:%s"
- % (e.http_status, e.content))
- return (
- e.http_status, e.content
- )
- except HttpError as e:
- if e.http_status == status.HTTP_403_FORBIDDEN:
- ### get the tenant information from the token response
- try:
- ### get tenant info from the session
- tmp_auth_state = VimDriverUtils.get_auth_state(session)
- tmp_auth_info = json.loads(tmp_auth_state)
- tmp_auth_data = tmp_auth_info['body']
- tenant = tmp_auth_data['token']['project']
- tenant_info = {
- 'tenant-id': tenant['id'],
- 'tenant-name': tenant['name'],
- }
-
- self._update_resoure(
- cloud_owner, cloud_region_id, tenant['id'],
- tenant_info, "tenant")
-
- return 0, "succeed"
-
- except Exception as ex:
- self._logger.error(traceback.format_exc())
- return (
- 11,
- str(ex)
- )
- else:
- self._logger.error(
- "HttpError: status:%s, response:%s"
- % (e.http_status, e.response.json()))
- return (
- e.http_status, e.response.json()
- )
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return (
- 11,
- str(e)
- )
-
- def _discover_flavors(self, vimid="", session=None, viminfo=None):
- try:
- cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
- for flavor in self._get_list_resources(
- "/flavors/detail", "compute", session, viminfo, vimid,
- "flavors"):
- flavor_info = {
- 'flavor-id': flavor['id'],
- 'flavor-name': flavor['name'],
- 'flavor-vcpus': flavor['vcpus'],
- 'flavor-ram': flavor['ram'],
- 'flavor-disk': flavor['disk'],
- 'flavor-ephemeral': flavor['OS-FLV-EXT-DATA:ephemeral'],
- 'flavor-swap': flavor['swap'],
- 'flavor-is-public': flavor['os-flavor-access:is_public'],
- 'flavor-disabled': flavor['OS-FLV-DISABLED:disabled'],
- }
-
- if flavor.get('links') and len(flavor['links']) > 0:
- flavor_info['flavor-selflink'] =\
- flavor['links'][0]['href'] or 'http://0.0.0.0'
- else:
- flavor_info['flavor-selflink'] = 'http://0.0.0.0'
-
- # add hpa capabilities
- if (flavor['name'].find('onap.') == 0):
- req_resouce = "/flavors/%s/os-extra_specs" % flavor['id']
- extraResp = self._get_list_resources(
- req_resouce, "compute", session,
- viminfo, vimid, "extra_specs")
-
- hpa_capabilities =\
- self._get_hpa_capabilities(flavor, extraResp, viminfo)
- flavor_info['hpa-capabilities'] = \
- {'hpa-capability': hpa_capabilities}
-
- retcode, content = self._update_resoure(
- cloud_owner, cloud_region_id, flavor['id'],
- flavor_info, "flavor")
-
- return (0, "succeed")
- except VimDriverNewtonException as e:
- self._logger.error(
- "VimDriverNewtonException: status:%s, response:%s" %
- (e.http_status, e.content))
- return (
- e.http_status, e.content
- )
- except HttpError as e:
- self._logger.error("HttpError: status:%s, response:%s" %
- (e.http_status, e.response.json()))
- return (
- e.http_status, e.response.json()
- )
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return (
- 11, str(e)
- )
-
- def _get_hpa_capabilities(self, flavor, extra_specs, viminfo):
- hpa_caps = []
-
- # Basic capabilties
- caps_dict = self._get_hpa_basic_capabilities(flavor)
- if len(caps_dict) > 0:
- self._logger.debug("basic_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # cpupining capabilities
- caps_dict = self._get_cpupining_capabilities(extra_specs)
- if len(caps_dict) > 0:
- self._logger.debug("cpupining_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # cputopology capabilities
- caps_dict = self._get_cputopology_capabilities(extra_specs)
- if len(caps_dict) > 0:
- self._logger.debug("cputopology_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # hugepages capabilities
- caps_dict = self._get_hugepages_capabilities(extra_specs)
- if len(caps_dict) > 0:
- self._logger.debug("hugepages_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # numa capabilities
- caps_dict = self._get_numa_capabilities(extra_specs)
- if len(caps_dict) > 0:
- self._logger.debug("numa_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # storage capabilities
- caps_dict = self._get_storage_capabilities(flavor)
- if len(caps_dict) > 0:
- self._logger.debug("storage_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # CPU instruction set extension capabilities
- caps_dict = self._get_instruction_set_capabilities(extra_specs)
- if len(caps_dict) > 0:
- self._logger.debug("instruction_set_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # PCI passthrough capabilities
- caps_dict = self._get_pci_passthrough_capabilities(extra_specs)
- if len(caps_dict) > 0:
- self._logger.debug("pci_passthrough_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # SRIOV-NIC capabilities
- caps_dict = self._get_sriov_nic_capabilities(extra_specs)
- if len(caps_dict) > 0:
- self._logger.debug("sriov_nic_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- # ovsdpdk capabilities
- caps_dict = self._get_ovsdpdk_capabilities(extra_specs, viminfo)
- if len(caps_dict) > 0:
- self._logger.debug("ovsdpdk_capabilities_info: %s" % caps_dict)
- hpa_caps.append(caps_dict)
-
- logger.debug("hpa_caps:%s" % hpa_caps)
- return hpa_caps
-
- def _get_hpa_basic_capabilities(self, flavor):
- basic_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
- basic_capability['hpa-capability-id'] = str(feature_uuid)
- basic_capability['hpa-feature'] = 'basicCapabilities'
- basic_capability['architecture'] = 'generic'
- basic_capability['hpa-version'] = 'v1'
-
- basic_capability['hpa-feature-attributes'] = []
- basic_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'numVirtualCpu',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(flavor['vcpus'])
- })
- basic_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key':'virtualMemSize',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(flavor['ram'],"MB")
- })
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return (
- 11, str(e)
- )
-
- return basic_capability
-
- def _get_cpupining_capabilities(self, extra_specs):
- cpupining_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
- if 'hw:cpu_policy' in extra_specs\
- or 'hw:cpu_thread_policy' in extra_specs:
- cpupining_capability['hpa-capability-id'] = str(feature_uuid)
- cpupining_capability['hpa-feature'] = 'cpuPinning'
- cpupining_capability['architecture'] = 'generic'
- cpupining_capability['hpa-version'] = 'v1'
-
- cpupining_capability['hpa-feature-attributes'] = []
- if 'hw:cpu_thread_policy' in extra_specs:
- cpupining_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'logicalCpuThreadPinningPolicy',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(
- extra_specs['hw:cpu_thread_policy'])
- })
- if 'hw:cpu_policy' in extra_specs:
- cpupining_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key':'logicalCpuPinningPolicy',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(
- extra_specs['hw:cpu_policy'])
- })
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return cpupining_capability
-
- def _get_cputopology_capabilities(self, extra_specs):
- cputopology_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
- if 'hw:cpu_sockets' in extra_specs\
- or 'hw:cpu_cores' in extra_specs\
- or 'hw:cpu_threads' in extra_specs:
- cputopology_capability['hpa-capability-id'] = str(feature_uuid)
- cputopology_capability['hpa-feature'] = 'cpuTopology'
- cputopology_capability['architecture'] = 'generic'
- cputopology_capability['hpa-version'] = 'v1'
-
- cputopology_capability['hpa-feature-attributes'] = []
- if 'hw:cpu_sockets' in extra_specs:
- cputopology_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'numCpuSockets',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(extra_specs['hw:cpu_sockets'])
- })
- if 'hw:cpu_cores' in extra_specs:
- cputopology_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'numCpuCores',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(extra_specs['hw:cpu_cores'])
- })
- if 'hw:cpu_threads' in extra_specs:
- cputopology_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'numCpuThreads',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(extra_specs['hw:cpu_threads'])
- })
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return cputopology_capability
-
- def _get_hugepages_capabilities(self, extra_specs):
- hugepages_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
- if 'hw:mem_page_size' in extra_specs:
- hugepages_capability['hpa-capability-id'] = str(feature_uuid)
- hugepages_capability['hpa-feature'] = 'hugePages'
- hugepages_capability['architecture'] = 'generic'
- hugepages_capability['hpa-version'] = 'v1'
-
- hugepages_capability['hpa-feature-attributes'] = []
- if extra_specs['hw:mem_page_size'] == 'large':
- hugepages_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'memoryPageSize',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(2,"MB")
- })
- elif extra_specs['hw:mem_page_size'] == 'small':
- hugepages_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'memoryPageSize',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(4,"KB")
- })
- elif extra_specs['hw:mem_page_size'] == 'any':
- self._logger.info("Currently HPA feature memoryPageSize did not support 'any' page!!")
- else :
- hugepages_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'memoryPageSize',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(extra_specs['hw:mem_page_size'],"KB")
- })
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return hugepages_capability
-
- def _get_numa_capabilities(self, extra_specs):
- numa_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
- if 'hw:numa_nodes' in extra_specs:
- numa_capability['hpa-capability-id'] = str(feature_uuid)
- numa_capability['hpa-feature'] = 'numa'
- numa_capability['architecture'] = 'generic'
- numa_capability['hpa-version'] = 'v1'
-
- numa_capability['hpa-feature-attributes'] = []
- numa_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'numaNodes',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(extra_specs['hw:numa_nodes'] or 0)
- })
-
- for num in range(0, int(extra_specs['hw:numa_nodes'])):
- numa_cpu_node = "hw:numa_cpus.%s" % num
- numa_mem_node = "hw:numa_mem.%s" % num
- numacpu_key = "numaCpu-%s" % num
- numamem_key = "numaMem-%s" % num
-
- if numa_cpu_node in extra_specs and numa_mem_node in extra_specs:
- numa_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': numacpu_key,
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(extra_specs[numa_cpu_node])
- })
- numa_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': numamem_key,
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(extra_specs[numa_mem_node],"MB")
- })
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return numa_capability
-
- def _get_storage_capabilities(self, flavor):
- storage_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
- storage_capability['hpa-capability-id'] = str(feature_uuid)
- storage_capability['hpa-feature'] = 'localStorage'
- storage_capability['architecture'] = 'generic'
- storage_capability['hpa-version'] = 'v1'
-
- storage_capability['hpa-feature-attributes'] = []
- storage_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'diskSize',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(
- flavor['disk'] or 0, "GB")
- })
- storage_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'swapMemSize',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(
- flavor['swap'] or 0, "MB")
- })
- storage_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'ephemeralDiskSize',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(
- flavor['OS-FLV-EXT-DATA:ephemeral'] or 0, "GB")
- })
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return storage_capability
-
- def _get_instruction_set_capabilities(self, extra_specs):
- instruction_capability = {}
- feature_uuid = uuid.uuid4()
- try:
- if 'hw:capabilities:cpu_info:features' in extra_specs:
- instruction_capability['hpa-capability-id'] = str(feature_uuid)
- instruction_capability['hpa-feature'] = 'instructionSetExtensions'
- instruction_capability['architecture'] = 'Intel64'
- instruction_capability['hpa-version'] = 'v1'
-
- instruction_capability['hpa-feature-attributes'] = []
- instruction_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'instructionSetExtensions',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(
- extra_specs['hw:capabilities:cpu_info:features'])
- })
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return instruction_capability
-
- def _get_pci_passthrough_capabilities(self, extra_specs):
- pci_passthrough_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
-
- if 'pci_passthrough:alias' in extra_specs:
- value1 = extra_specs['pci_passthrough:alias'].split(':')
- value2 = value1[0].split('-')
-
- pci_passthrough_capability['hpa-capability-id'] = str(feature_uuid)
- pci_passthrough_capability['hpa-feature'] = 'pciePassthrough'
- pci_passthrough_capability['architecture'] = str(value2[2])
- pci_passthrough_capability['hpa-version'] = 'v1'
-
-
- pci_passthrough_capability['hpa-feature-attributes'] = []
- pci_passthrough_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'pciCount',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(value1[1])
- })
- pci_passthrough_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'pciVendorId',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(value2[3])
- })
- pci_passthrough_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'pciDeviceId',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(value2[4])
- })
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return pci_passthrough_capability
-
- def _get_sriov_nic_capabilities(self, extra_specs):
- sriov_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
- if 'aggregate_instance_extra_specs:sriov_nic' in extra_specs:
- value1 = extra_specs['aggregate_instance_extra_specs:sriov_nic'].split(':')
- value2 = value1[0].split('-', 5)
-
- sriov_capability['hpa-capability-id'] = str(feature_uuid)
- sriov_capability['hpa-feature'] = 'sriovNICNetwork'
- sriov_capability['architecture'] = str(value2[2])
- sriov_capability['hpa-version'] = 'v1'
-
- sriov_capability['hpa-feature-attributes'] = []
- sriov_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'pciCount',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(value1[1])})
- sriov_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'pciVendorId',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(value2[3])})
- sriov_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'pciDeviceId',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(value2[4])})
- sriov_capability['hpa-feature-attributes'].append(
- {'hpa-attribute-key': 'physicalNetwork',
- 'hpa-attribute-value':
- '{{\"value\":\"{0}\"}}'.format(value2[5])})
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return sriov_capability
-
- def _get_ovsdpdk_capabilities(self, extra_specs, viminfo):
- ovsdpdk_capability = {}
- feature_uuid = uuid.uuid4()
-
- try:
- cloud_extra_info_str = viminfo.get('cloud_extra_info')
- if not isinstance(cloud_extra_info_str, dict):
- try:
- cloud_extra_info_str = json.loads(cloud_extra_info_str)
- except Exception as ex:
- logger.error("Can not convert cloud extra info %s %s" % (
- str(ex), cloud_extra_info_str))
- return {}
- if cloud_extra_info_str :
- cloud_dpdk_info = cloud_extra_info_str.get("ovsDpdk")
- if cloud_dpdk_info :
- ovsdpdk_capability['hpa-capability-id'] = str(feature_uuid)
- ovsdpdk_capability['hpa-feature'] = 'ovsDpdk'
- ovsdpdk_capability['architecture'] = 'Intel64'
- ovsdpdk_capability['hpa-version'] = 'v1'
-
- ovsdpdk_capability['hpa-feature-attributes'] = [
- {
- 'hpa-attribute-key': str(cloud_dpdk_info.get("libname")),
- 'hpa-attribute-value': '{{\"value\":\"{0}\"}}'.format(
- cloud_dpdk_info.get("libversion"))
- },]
- except Exception:
- self._logger.error(traceback.format_exc())
-
- return ovsdpdk_capability
-
- # def update_image_metadata(self, cloud_owner, cloud_region_id, image_id, metadatainfo):
- # '''
- # populate image meta data
- # :param cloud_owner:
- # :param cloud_region_id:
- # :param image_id:
- # :param metadatainfo:
- # metaname: string
- # metaval: string
- # :return:
- # '''
- #
- # if cloud_owner and cloud_region_id:
- # retcode, content, status_code = \
- # restcall.req_to_aai(
- # "/cloud-infrastructure/cloud-regions/cloud-region"
- # + "/%s/%s/images/image/%s/metadata/metadatum/%s"
- # % (cloud_owner, cloud_region_id, image_id, metadatainfo['metaname']),
- # "PUT", content=metadatainfo)
- #
- # self._logger.debug("update_image,vimid:%s_%s req_to_aai: %s/%s, return %s, %s, %s"
- # % (cloud_owner,cloud_region_id,image_id,metadatainfo['metaname'],
- # retcode, content, status_code))
- # return retcode
- # return 1
-
- def _discover_images(self, vimid="", session=None, viminfo=None):
- try:
- cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
- for image in self._get_list_resources(
- "/v2/images", "image", session, viminfo, vimid,
- "images"):
- image_info = {
- 'image-id': image['id'],
- 'image-name': image['name'],
- 'image-selflink': image['self'],
-
- 'image-os-distro': image.get('os_distro') or 'Unknown',
- 'image-os-version': image.get('os_version') or 'Unknown',
- 'application': image.get('application'),
- 'application-vendor': image.get('application_vendor'),
- 'application-version': image.get('application_version'),
- 'image-architecture': image.get('architecture'),
- }
-
- ret = self._update_resoure(
- cloud_owner, cloud_region_id, image['id'], image_info,
- "image")
- if ret != 0:
- # failed to update image
- self._logger.debug(
- "failed to populate image info into AAI: %s,"
- " image id: %s, ret:%s"
- % (vimid, image_info['image-id'], ret))
- continue
-
- schema = image['schema']
- if schema:
- req_resource = schema
- service = {'service_type': "image",
- 'interface': 'public',
- 'region_name': viminfo['openstack_region_id']
- if viminfo.get('openstack_region_id')
- else viminfo['cloud_region_id']
- }
-
- self._logger.info("making request with URI:%s" %
- req_resource)
- resp = session.get(req_resource, endpoint_filter=service)
- self._logger.info("request returns with status %s" %
- resp.status_code)
- if resp.status_code == status.HTTP_200_OK:
- self._logger.debug("with content:%s" %
- resp.json())
- pass
- content = resp.json()
-
- # if resp.status_code == status.HTTP_200_OK:
- # parse the schema? TBD
- # self.update_image(cloud_owner, cloud_region_id, image_info)
- #metadata_info = {}
- return (0, "succeed")
- except VimDriverNewtonException as e:
- self._logger.error("VimDriverNewtonException:"
- " status:%s, response:%s" %
- (e.http_status, e.content))
- return (
- e.http_status, e.content
- )
- except HttpError as e:
- self._logger.error("HttpError: status:%s, response:%s" %
- (e.http_status, e.response.json()))
- return (
- e.http_status, e.response.json()
- )
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return (
- 11, str(e)
- )
-
- def _discover_availability_zones(self, vimid="", session=None,
- viminfo=None):
- try:
- az_pserver_info = {}
- cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
- for az in self._get_list_resources(
- "/os-availability-zone/detail", "compute", session,
- viminfo, vimid,
- "availabilityZoneInfo"):
- az_info = {
- 'availability-zone-name': az['zoneName'],
- 'operational-status': az['zoneState']['available']
- if az.get('zoneState') else '',
- 'hypervisor-type': '',
- }
- # filter out the default az: "internal" and "nova"
- azName = az.get('zoneName', None)
- # comment it for test the registration process only
- # if azName == 'nova':
- # continue
- if azName == 'internal':
- continue
-
- # get list of host names
- pservers_info = [k for (k, v) in list(az['hosts'].items())]
- # set the association between az and pservers
- az_pserver_info[azName] = pservers_info
-
- az_info['hypervisor-type'] = 'QEMU' # default for OpenStack
-
- ret, content = self._update_resoure(
- cloud_owner, cloud_region_id, az['zoneName'], az_info,
- "availability-zone")
- if ret != 0:
- # failed to update image
- self._logger.debug(
- "failed to populate az info into AAI: "
- "%s, az name: %s, ret:%s"
- % (vimid, az_info['availability-zone-name'], ret))
- # return (
- # ret,
- # "fail to popluate az info into AAI:%s" % content
- # )
- continue
-
- # populate pservers:
- for hostname in pservers_info:
- if hostname == "":
- continue
-
- pservername = vimid+"_"+hostname
- selflink = ""
- # if self.proxy_prefix[3:] == "/v1":
- # selflink = "%s/%s/%s/compute/os-hypervisors/detail?hypervisor_hostname_pattern=%s"%\
- # (self.proxy_prefix, cloud_owner, cloud_region_id , hostname)
- # else:
- # selflink = "%s/%s/compute/os-hypervisors/detail?hypervisor_hostname_pattern=%s" % \
- # (self.proxy_prefix, vimid, hostname)
-
- pinfo = {
- "hostname": pservername,
- "server-selflink": selflink,
- "pserver-id": hostname
- }
- self._update_pserver(cloud_owner, cloud_region_id, pinfo)
- self._update_pserver_relation_az(cloud_owner, cloud_region_id, pinfo, azName)
- self._update_pserver_relation_cloudregion(cloud_owner, cloud_region_id, pinfo)
-
- return (0, az_pserver_info)
- except VimDriverNewtonException as e:
- self._logger.error(
- "VimDriverNewtonException: status:%s,"
- " response:%s" % (e.http_status, e.content))
- return (
- e.http_status, e.content
- )
- except HttpError as e:
- self._logger.error(
- "HttpError: status:%s, response:%s" %
- (e.http_status, e.response.json()))
- return (
- e.http_status, e.response.json()
- )
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return (
- 11, str(e)
- )
-
- # def _discover_volumegroups(self, vimid="", session=None, viminfo=None):
- # cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
- # for cg in self._get_list_resources(
- # "/consistencygroups/detail", "volumev3", session,
- # viminfo, vimid,
- # "consistencygroups"):
- # vg_info = {
- # 'volume-group-id': cg['id'],
- # 'volume-group-name': cg['name'],
- # 'vnf-type': '',
- # }
- #
- # ret = self._update_resoure(
- # cloud_owner, cloud_region_id, cg['id'], vg_info,
- # "volume-group")
- # if ret != 0:
- # # failed to update image
- # self._logger.debug("failed to populate volumegroup info into AAI: %s, volume-group-id: %s, ret:%s"
- # % (vimid, vg_info['volume-group-id'], ret))
-
- def _discover_snapshots(self, vimid="", session=None, viminfo=None):
- try:
- cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
- for ss in self._get_list_resources(
- "/snapshots/detail", "volumev3", session,
- viminfo, vimid,
- "snapshots"):
- snapshot_info = {
- 'snapshot-id': ss['id'],
- 'snapshot-name': ss['name'],
- }
- if ss.get('metadata'):
- snapshot_info['snapshot-architecture'] = ss['metadata'].get('architecture')
- snapshot_info['application'] = ss['metadata'].get('architecture')
- snapshot_info['snapshot-os-distro'] = ss['metadata'].get('os-distro')
- snapshot_info['snapshot-os-version'] = ss['metadata'].get('os-version')
- snapshot_info['application-vendor'] = ss['metadata'].get('vendor')
- snapshot_info['application-version'] = ss['metadata'].get('version')
- snapshot_info['snapshot-selflink'] = ss['metadata'].get('selflink')
- snapshot_info['prev-snapshot-id'] = ss['metadata'].get('prev-snapshot-id')
-
- ret, content = self._update_resoure(
- cloud_owner, cloud_region_id, ss['id'], snapshot_info,
- "snapshot")
- if ret != 0:
- # failed to update image
- self._logger.debug("failed to populate snapshot info into AAI: %s, snapshot-id: %s, ret:%s"
- % (vimid, snapshot_info['snapshot-id'], ret))
- return (
- ret,
- "fail to populate snapshot into AAI:%s" % content
- )
- return 0, "Succeed"
- except VimDriverNewtonException as e:
- self._logger.error("VimDriverNewtonException: status:%s, response:%s" % (e.http_status, e.content))
- return (
- e.http_status, e.content
- )
- except HttpError as e:
- self._logger.error("HttpError: status:%s, response:%s" % (e.http_status, e.response.json()))
- return (
- e.http_status, e.response.json()
- )
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return (
- 11, str(e)
- )
-
- # def _discover_servergroups(self, vimid="", session=None, viminfo=None):
- # for sg in self._get_list_resources(
- # "/os-server-groups", "compute", session,
- # viminfo, vimid,
- # "security groups"):
-
- def _update_pserver_relation_az(self, cloud_owner, cloud_region_id, pserverinfo, azName):
- related_link = \
- "/aai/%s/cloud-infrastructure/cloud-regions/"\
- "cloud-region/%s/%s/"\
- "availability-zones/availability-zone/%s" % (
- settings.AAI_SCHEMA_VERSION, cloud_owner,
- cloud_region_id, azName)
-
- relationship_data = \
- {
- 'related-to': 'availability-zone',
- 'related-link': related_link,
- 'relationship-data': [
- {
- 'relationship-key': 'availability-zone.availability-zone-name',
- 'relationship-value': azName
- }
- ],
- "related-to-property": [
- {
- "property-key": "availability-zone.availability-zone-name"
- }
- ]
- }
-
- retcode, content, status_code = \
- restcall.req_to_aai("/cloud-infrastructure/pservers/pserver/%s"
- "/relationship-list/relationship"
- % (pserverinfo['hostname']), "PUT",
- content=relationship_data)
-
- self._logger.debug("update_pserver_az_relation,vimid:%s_%s, "
- "az:%s req_to_aai: %s, return %s, %s, %s"
- % (cloud_owner, cloud_region_id, azName,
- pserverinfo['hostname'], retcode, content,
- status_code))
- return (
- 0,
- "succeed"
- )
-
- def _update_pserver_relation_cloudregion(
- self,
- cloud_owner,
- cloud_region_id,
- pserverinfo
- ):
- related_link = \
- "/aai/%s/cloud-infrastructure/cloud-regions/"\
- "cloud-region/%s/%s" % (
- settings.AAI_SCHEMA_VERSION, cloud_owner,
- cloud_region_id)
-
- relationship_data = \
- {
- 'related-to': 'cloud-region',
- 'related-link': related_link,
- 'relationship-data': [
- {
- 'relationship-key': 'cloud-region.cloud-owner',
- 'relationship-value': cloud_owner
- },
- {
- 'relationship-key': 'cloud-region.cloud-region-id',
- 'relationship-value': cloud_region_id
- }
- ],
- "related-to-property": [
- {
- "property-key": "cloud-region.cloud-owner"
- },
- {
- "property-key": "cloud-region.cloud-region-id"
- }
- ]
- }
-
- retcode, content, status_code = \
- restcall.req_to_aai("/cloud-infrastructure/pservers/pserver"
- "/%s/relationship-list/relationship"
- % (pserverinfo['hostname']), "PUT",
- content=relationship_data)
-
- self._logger.debug("update_pserver_cloudregion_relation,vimid:%s_%s"
- " req_to_aai: %s, return %s, %s, %s"
- % (cloud_owner, cloud_region_id,
- pserverinfo['hostname'], retcode, content,
- status_code))
- return (
- 0,
- "succeed"
- )
-
- def _update_pserver(self, cloud_owner, cloud_region_id, pserverinfo):
- '''
- populate pserver into AAI
- :param cloud_owner:
- :param cloud_region_id:
- :param pserverinfo:
- hostname: string
- in-maint: boolean
-
- pserver-name2: string
- pserver-id: string
- ptnii-equip-name: string
- number-of-cpus: integer
- disk-in-gigabytes: integer
- ram-in-megabytes: integer
- equip-type: string
- equip-vendor: string
- equip-model: string
- fqdn: string
- pserver-selflink: string
- ipv4-oam-address: string
- serial-number: string
- ipaddress-v4-loopback-0: string
- ipaddress-v6-loopback-0: string
- ipaddress-v4-aim: string
- ipaddress-v6-aim: string
- ipaddress-v6-oam: string
- inv-status: string
- internet-topology: string
- purpose: string
- prov-status: string
- management-option: string
- host-profile: string
-
- :return:
- '''
-
- if cloud_owner and cloud_region_id:
- resource_url = "/cloud-infrastructure/pservers/pserver/%s" \
- % (pserverinfo['hostname'])
-
- # get cloud-region
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "GET")
-
- # add resource-version to url
- if retcode == 0 and content:
- content = json.JSONDecoder().decode(content)
- #pserverinfo["resource-version"] = content["resource-version"]
- content.update(pserverinfo)
- pserverinfo = content
-
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "PUT", content=pserverinfo)
-
- self._logger.debug(
- "update_snapshot,vimid:%s_%s req_to_aai: %s,"
- " return %s, %s, %s" % (
- cloud_owner, cloud_region_id,
- pserverinfo['hostname'],
- retcode, content, status_code))
-
- return retcode, content
- else:
- # unknown cloud owner,region_id
- return (
- 10,
- "Cloud Region not found: %s,%s"
- % (cloud_owner, cloud_region_id)
- )
-
- def _discover_pservers(self, vimid="", session=None, viminfo=None):
- try:
- cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
- for hypervisor in self._get_list_resources(
- "/os-hypervisors/detail", "compute", session,
- viminfo, vimid,
- "hypervisors"):
- hypervisor_info = {
- 'hostname': hypervisor['hypervisor_hostname'],
- 'in-maint': hypervisor['state'],
-
- 'pserver-id': hypervisor.get('id'),
- 'ptnii-equip-name': hypervisor.get('id'),
- 'disk-in-gigabytes': hypervisor.get('local_gb'),
- 'ram-in-megabytes': hypervisor.get('memory_mb'),
- 'pserver-selflink': hypervisor.get('hypervisor_links'),
- 'ipv4-oam-address': hypervisor.get('host_ip'),
- }
-
- if hypervisor.get('cpu_info'):
- cpu_info = json.loads(hypervisor['cpu_info'])
- if cpu_info.get('topology'):
- cputopo = cpu_info.get('topology')
- n_cpus = cputopo['cores'] * cputopo['threads'] * cputopo['sockets']
- hypervisor_info['number-of-cpus'] = n_cpus
-
- ret, content = self._update_pserver(cloud_owner, cloud_region_id,
- hypervisor_info)
- if ret != 0:
- # failed to update image
- self._logger.debug(
- "failed to populate pserver info into AAI:"
- " %s, hostname: %s, ret:%s"
- % (vimid, hypervisor_info['hostname'], ret))
- return ret, "fail to update pserver to AAI:%s" % content
-
- return 0, "succeed"
- except VimDriverNewtonException as e:
- self._logger.error(
- "VimDriverNewtonException: status:%s, response:%s"
- % (e.http_status, e.content))
- return (
- e.http_status, e.content
- )
- except HttpError as e:
- self._logger.error(
- "HttpError: status:%s, response:%s"
- % (e.http_status, e.response.json()))
- return (
- e.http_status, e.response.json()
- )
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return (
- 11, str(e)
- )
-
- def _update_proxy_identity_endpoint(self, vimid):
- '''
- update cloud_region's identity url
- :param cloud_owner:
- :param cloud_region_id:
- :param url:
- :return:
- '''
- try:
- cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid)
- if cloud_owner and cloud_region_id:
- resource_url = \
- "/cloud-infrastructure/cloud-regions" \
- "/cloud-region/%s/%s" \
- % (cloud_owner, cloud_region_id)
-
- # get cloud-region
- retcode, content, status_code = \
- restcall.req_to_aai(resource_url, "GET")
-
- # add resource-version to url
- if retcode == 0 and content:
- viminfo = json.JSONDecoder().decode(content)
- viminfo['identity-url'] =\
- self.proxy_prefix + "/%s/identity/v2.0" % vimid \
- if self.proxy_prefix[-3:] == "/v0" \
- else self.proxy_prefix +\
- "/%s/%s/identity/v2.0"\
- % extsys.decode_vim_id(vimid)
-
- retcode, content, status_code = \
- restcall.req_to_aai(
- "/cloud-infrastructure/cloud-regions"
- "/cloud-region/%s/%s"
- % (cloud_owner, cloud_region_id), "PUT",
- content=viminfo)
-
- self._logger.debug(
- "update_proxy_identity_endpoint,vimid:"
- "%s req_to_aai: %s, return %s, %s, %s"
- % (vimid, viminfo['identity-url'],
- retcode, content, status_code))
- return 0, "succeed"
- else:
- self._logger.debug(
- "failure: update_proxy_identity_endpoint,vimid:"
- "%s req_to_aai: return %s, %s, %s"
- % (vimid, retcode, content, status_code))
- return retcode, content
- else:
- return (
- 10,
- "Cloud Region not found: %s" % vimid
- )
-
- except VimDriverNewtonException as e:
- self._logger.error(
- "VimDriverNewtonException: status:%s, response:%s"
- % (e.http_status, e.content))
- return (
- e.http_status, e.content
- )
- except HttpError as e:
- self._logger.error(
- "HttpError: status:%s, response:%s"
- % (e.http_status, e.response.json()))
- return (
- e.http_status, e.response.json()
- )
- except Exception as e:
- self._logger.error(traceback.format_exc())
- return (
- 11, str(e)
- )
-
+# Copyright (c) 2017-2019 Wind River Systems, Inc. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +import logging +import json +import uuid +import traceback + +from keystoneauth1.exceptions import HttpError +from rest_framework import status +from rest_framework.response import Response +from rest_framework.views import APIView + +from common.exceptions import VimDriverNewtonException +from common.msapi import extsys +from common.msapi.helper import MultiCloudThreadHelper +from common.msapi.helper import MultiCloudAAIHelper +from common.utils import restcall +from newton_base.util import VimDriverUtils +from django.conf import settings + +logger = logging.getLogger(__name__) + + +class Registry(APIView): + + def __init__(self): + # logger.debug("Registry __init__: %s" % traceback.format_exc()) + if not hasattr(self, "_logger"): + self._logger = logger + + if not hasattr(self, "register_thread"): + # dedicate thread to offload vim registration process + self.register_thread = MultiCloudThreadHelper("vimupdater") + + if not hasattr(self, "register_helper") or not self.register_helper: + if not hasattr(self, "proxy_prefix"): + self.proxy_prefix = "multicloud" + if not hasattr(self, "AAI_BASE_URL"): + self.AAI_BASE_URL = "127.0.0.1" + self.register_helper = RegistryHelper( + self.proxy_prefix or "multicloud", + self.AAI_BASE_URL or "127.0.0.1") + + def post(self, request, vimid=""): + self._logger.info("registration with vimid: %s" % vimid) + self._logger.debug("with data: %s" % request.data) + + try: + # Get the specified tenant id + specified_project_idorname = request.META.get("Project", None) + + # compose the one time backlog item + backlog_item = { + "id": vimid, + "worker": self.register_helper.registryV0, + "payload": (vimid, specified_project_idorname), + "repeat": 0, + "status": (1, + "The registration is on progress") + } + self.register_thread.add(backlog_item) + if 0 == self.register_thread.state(): + self.register_thread.start() + + return Response(status=status.HTTP_202_ACCEPTED) + + except VimDriverNewtonException as e: + return Response(data={'error': e.content}, status=e.status_code) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return Response(data=e.response.json(), status=e.http_status) + except Exception as e: + self._logger.error(traceback.format_exc()) + return Response( + data={'error': str(e)}, + status=status.HTTP_500_INTERNAL_SERVER_ERROR) + + def get(self, request, vimid): + try: + backlog_item = self.register_thread.get(vimid) + if backlog_item: + return Response( + data={'status': backlog_item.get( + "status", "Status not available, vimid: %s" % vimid)}, + status=status.HTTP_200_OK) + else: + return Response( + data={ + 'error': "Registration process for " + "Cloud Region not found: %s" + % vimid + }, + status=status.HTTP_404_NOT_FOUND) + except Exception as e: + self._logger.error(traceback.format_exc()) + return Response( + data={'error': str(e)}, + status=status.HTTP_500_INTERNAL_SERVER_ERROR) + + def delete(self, request, vimid=""): + self._logger.debug("Registration--delete::data> %s" % request.data) + self._logger.debug("Registration--delete::vimid > %s"% vimid) + try: + + # compose the one time backlog item + backlog_item = { + "id": vimid, + "worker": self.register_helper.unregistryV0, + "payload": (vimid,), # important to add , at the end + "repeat": 0, + "status": (1, "The de-registration is in progress") + } + self.register_thread.add(backlog_item) + if 0 == self.register_thread.state(): + self.register_thread.start() + + return Response( + status=status.HTTP_204_NO_CONTENT + ) + except VimDriverNewtonException as e: + return Response(data={'error': e.content}, status=e.status_code) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return Response(data=e.response.json(), status=e.http_status) + except Exception as e: + self._logger.error(traceback.format_exc()) + return Response(data={'error': str(e)}, + status=status.HTTP_500_INTERNAL_SERVER_ERROR) + + + +class RegistryHelper(MultiCloudAAIHelper): + ''' + Helper code to discover and register a cloud region's resource + ''' + + def __init__(self, multicloud_prefix, aai_base_url): + # logger.debug("RegistryHelper __init__: %s" % traceback.format_exc()) + self.proxy_prefix = multicloud_prefix + self.aai_base_url = aai_base_url + self._logger = logger + super(RegistryHelper, self).__init__(multicloud_prefix, aai_base_url) + + def registryV1(self, cloud_owner, cloud_region_id): + # cloud_owner = payload.get("cloud-owner", None) + # cloud_region_id = payload.get("cloud-region-id", None) + vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id) + return self.registryV0(vimid) + + def registryV0(self, vimid, project_idorname=None): + # populate proxy identity url + self._update_proxy_identity_endpoint(vimid) + + # prepare request resource to vim instance + # get token: + viminfo = VimDriverUtils.get_vim_info(vimid) + sess = None + if not viminfo: + return ( + 10, + "Cloud Region not found in AAI: %s" % vimid + ) + if project_idorname: + try: + # check if specified with tenant id + sess = VimDriverUtils.get_session( + viminfo, tenant_name=None, + tenant_id=project_idorname + ) + except Exception as e: + pass + + if not sess: + try: + # check if specified with tenant name + sess = VimDriverUtils.get_session( + viminfo, tenant_name=project_idorname, + tenant_id=None + ) + except Exception as e: + pass + + if not sess: + # set the default tenant since there is no tenant info in the VIM yet + sess = VimDriverUtils.get_session( + viminfo, tenant_name=viminfo.get('tenant', None)) + + # step 1. discover all projects and populate into AAI + retcode, status = self._discover_tenants(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all flavors + retcode, status = self._discover_flavors(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all images + retcode, status = self._discover_images(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all az + retcode, status = self._discover_availability_zones(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all vg + #self._discover_volumegroups(vimid, sess, viminfo) + # if 0 != retcode: + # return ( + # retcode, status + # ) + + # discover all snapshots + #self._discover_snapshots(vimid, sess, viminfo) + # if 0 != retcode: + # return retcode, status + + # discover all server groups + #self.discover_servergroups(request, vimid, sess, viminfo) + # if 0 != retcode: + # return retcode, status + + # discover all pservers + #self._discover_pservers(vimid, sess, viminfo) + # if 0 != retcode: + # return retcode, status + + return ( + 0, + "Registration finished for Cloud Region: %s" % vimid + ) + + def unregistryV1(self, cloud_owner, cloud_region_id): + # cloud_owner = payload.get("cloud-owner", None) + # cloud_region_id = payload.get("cloud-region-id", None) + vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id) + return self.unregistryV0(vimid) + + def unregistryV0(self, vimid): + # prepare request resource to vim instance + # get token: + viminfo = VimDriverUtils.get_vim_info(vimid) + if not viminfo: + return ( + 10, + "Cloud Region not found:" % vimid + ) + + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + + # get the resource first + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s?depth=all" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + }) + + # get cloud-region + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "GET") + + # add resource-version + cloudregiondata = {} + if retcode == 0 and content: + cloudregiondata = json.JSONDecoder().decode(content) + else: + return ( + 10, + "Cloud Region not found: %s, %s" % (cloud_owner, cloud_region_id) + ) + + # step 1. remove all tenants + tenants = cloudregiondata.get("tenants", None) + for tenant in tenants.get("tenant", []) if tenants else []: + # common prefix + aai_cloud_region = \ + "/cloud-infrastructure/cloud-regions/cloud-region/%s/%s/tenants/tenant/%s" \ + % (cloud_owner, cloud_region_id, tenant['tenant-id']) + + # remove all vservers + try: + # get list of vservers + vservers = tenant.get('vservers', {}).get('vserver', []) + for vserver in vservers: + try: + # iterate vport, except will be raised if no l-interface exist + for vport in vserver['l-interfaces']['l-interface']: + # delete vport + vport_delete_url =\ + aai_cloud_region + \ + "/vservers/vserver/%s/l-interfaces/l-interface/%s?resource-version=%s" \ + % (vserver['vserver-id'], vport['interface-name'], + vport['resource-version']) + restcall.req_to_aai(vport_delete_url, "DELETE") + except Exception as e: + pass + + try: + # delete vserver + vserver_delete_url =\ + aai_cloud_region +\ + "/vservers/vserver/%s?resource-version=%s" \ + % (vserver['vserver-id'], + vserver['resource-version']) + restcall.req_to_aai(vserver_delete_url, "DELETE") + except Exception as e: + continue + + except Exception: + self._logger.error(traceback.format_exc()) + pass + + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "tenant", + "resoure_id": tenant["tenant-id"], + "resource-version": tenant["resource-version"] + }) + # remove tenant + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove all flavors + flavors = cloudregiondata.get("flavors", None) + for flavor in flavors.get("flavor", []) if flavors else []: + # iterate hpa-capabilities + hpa_capabilities = flavor.get("hpa-capabilities", None) + for hpa_capability in hpa_capabilities.get("hpa-capability", [])\ + if hpa_capabilities else []: + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/" + "hpa-capabilities/hpa-capability/%(hpa-capability-id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "flavor", + "resoure_id": flavor["flavor-id"], + "hpa-capability-id": hpa_capability["hpa-capability-id"], + "resource-version": hpa_capability["resource-version"] + }) + # remove hpa-capability + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove flavor + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "flavor", + "resoure_id": flavor["flavor-id"], + "resource-version": flavor["resource-version"] + }) + + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove all images + images = cloudregiondata.get("images", None) + for image in images.get("image", []) if images else []: + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "image", + "resoure_id": image["image-id"], + "resource-version": image["resource-version"] + }) + # remove image + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove all az + + # remove all vg + + # remove all snapshots + snapshots = cloudregiondata.get("snapshots", None) + for snapshot in snapshots.get("snapshot", []) if snapshots else []: + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s/" + "%(resource_type)ss/%(resource_type)s/%(resoure_id)s/" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource_type": "snapshot", + "resoure_id": snapshot["snapshot-id"], + "resource-version": snapshot["resource-version"] + }) + # remove snapshot + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + # remove all server groups + + # remove all pservers + + # remove cloud region itself + resource_url = ("/cloud-infrastructure/cloud-regions/" + "cloud-region/%(cloud_owner)s/%(cloud_region_id)s" + "?resource-version=%(resource-version)s" + % { + "cloud_owner": cloud_owner, + "cloud_region_id": cloud_region_id, + "resource-version": cloudregiondata["resource-version"] + }) + # remove cloud region + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "DELETE") + + return retcode, content + + def _discover_tenants(self, vimid="", session=None, viminfo=None): + try: + # iterate all projects and populate them into AAI + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for tenant in self._get_list_resources( + "projects", "identity", session, viminfo, vimid, + "projects"): + tenant_info = { + 'tenant-id': tenant['id'], + 'tenant-name': tenant['name'], + } + self._update_resoure( + cloud_owner, cloud_region_id, tenant['id'], + tenant_info, "tenant") + return 0, "succeed" + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s, response:%s" + % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + if e.http_status == status.HTTP_403_FORBIDDEN: + ### get the tenant information from the token response + try: + ### get tenant info from the session + tmp_auth_state = VimDriverUtils.get_auth_state(session) + tmp_auth_info = json.loads(tmp_auth_state) + tmp_auth_data = tmp_auth_info['body'] + tenant = tmp_auth_data['token']['project'] + tenant_info = { + 'tenant-id': tenant['id'], + 'tenant-name': tenant['name'], + } + + self._update_resoure( + cloud_owner, cloud_region_id, tenant['id'], + tenant_info, "tenant") + + return 0, "succeed" + + except Exception as ex: + self._logger.error(traceback.format_exc()) + return ( + 11, + str(ex) + ) + else: + self._logger.error( + "HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, + str(e) + ) + + def _discover_flavors(self, vimid="", session=None, viminfo=None): + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for flavor in self._get_list_resources( + "/flavors/detail", "compute", session, viminfo, vimid, + "flavors"): + flavor_info = { + 'flavor-id': flavor['id'], + 'flavor-name': flavor['name'], + 'flavor-vcpus': flavor['vcpus'], + 'flavor-ram': flavor['ram'], + 'flavor-disk': flavor['disk'], + 'flavor-ephemeral': flavor['OS-FLV-EXT-DATA:ephemeral'], + 'flavor-swap': flavor['swap'], + 'flavor-is-public': flavor['os-flavor-access:is_public'], + 'flavor-disabled': flavor['OS-FLV-DISABLED:disabled'], + } + + if flavor.get('links') and len(flavor['links']) > 0: + flavor_info['flavor-selflink'] =\ + flavor['links'][0]['href'] or 'http://0.0.0.0' + else: + flavor_info['flavor-selflink'] = 'http://0.0.0.0' + + # add hpa capabilities + if (flavor['name'].find('onap.') == 0): + req_resouce = "/flavors/%s/os-extra_specs" % flavor['id'] + extraResp = self._get_list_resources( + req_resouce, "compute", session, + viminfo, vimid, "extra_specs") + + hpa_capabilities =\ + self._get_hpa_capabilities(flavor, extraResp, viminfo) + flavor_info['hpa-capabilities'] = \ + {'hpa-capability': hpa_capabilities} + + retcode, content = self._update_resoure( + cloud_owner, cloud_region_id, flavor['id'], + flavor_info, "flavor") + + return (0, "succeed") + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s, response:%s" % + (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" % + (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + def _get_hpa_capabilities(self, flavor, extra_specs, viminfo): + hpa_caps = [] + + # Basic capabilties + caps_dict = self._get_hpa_basic_capabilities(flavor) + if len(caps_dict) > 0: + self._logger.debug("basic_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # cpupining capabilities + caps_dict = self._get_cpupining_capabilities(extra_specs) + if len(caps_dict) > 0: + self._logger.debug("cpupining_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # cputopology capabilities + caps_dict = self._get_cputopology_capabilities(extra_specs) + if len(caps_dict) > 0: + self._logger.debug("cputopology_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # hugepages capabilities + caps_dict = self._get_hugepages_capabilities(extra_specs) + if len(caps_dict) > 0: + self._logger.debug("hugepages_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # numa capabilities + caps_dict = self._get_numa_capabilities(extra_specs) + if len(caps_dict) > 0: + self._logger.debug("numa_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # storage capabilities + caps_dict = self._get_storage_capabilities(flavor) + if len(caps_dict) > 0: + self._logger.debug("storage_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # CPU instruction set extension capabilities + caps_dict = self._get_instruction_set_capabilities(extra_specs) + if len(caps_dict) > 0: + self._logger.debug("instruction_set_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # PCI passthrough capabilities + caps_dict = self._get_pci_passthrough_capabilities(extra_specs) + if len(caps_dict) > 0: + self._logger.debug("pci_passthrough_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # SRIOV-NIC capabilities + caps_dict = self._get_sriov_nic_capabilities(extra_specs) + if len(caps_dict) > 0: + self._logger.debug("sriov_nic_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + # ovsdpdk capabilities + caps_dict = self._get_ovsdpdk_capabilities(extra_specs, viminfo) + if len(caps_dict) > 0: + self._logger.debug("ovsdpdk_capabilities_info: %s" % caps_dict) + hpa_caps.append(caps_dict) + + logger.debug("hpa_caps:%s" % hpa_caps) + return hpa_caps + + def _get_hpa_basic_capabilities(self, flavor): + basic_capability = {} + feature_uuid = uuid.uuid4() + + try: + basic_capability['hpa-capability-id'] = str(feature_uuid) + basic_capability['hpa-feature'] = 'basicCapabilities' + basic_capability['architecture'] = 'generic' + basic_capability['hpa-version'] = 'v1' + + basic_capability['hpa-feature-attributes'] = [] + basic_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'numVirtualCpu', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(flavor['vcpus']) + }) + basic_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key':'virtualMemSize', + 'hpa-attribute-value': + '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(flavor['ram'],"MB") + }) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + return basic_capability + + def _get_cpupining_capabilities(self, extra_specs): + cpupining_capability = {} + feature_uuid = uuid.uuid4() + + try: + if 'hw:cpu_policy' in extra_specs\ + or 'hw:cpu_thread_policy' in extra_specs: + cpupining_capability['hpa-capability-id'] = str(feature_uuid) + cpupining_capability['hpa-feature'] = 'cpuPinning' + cpupining_capability['architecture'] = 'generic' + cpupining_capability['hpa-version'] = 'v1' + + cpupining_capability['hpa-feature-attributes'] = [] + if 'hw:cpu_thread_policy' in extra_specs: + cpupining_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'logicalCpuThreadPinningPolicy', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format( + extra_specs['hw:cpu_thread_policy']) + }) + if 'hw:cpu_policy' in extra_specs: + cpupining_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key':'logicalCpuPinningPolicy', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format( + extra_specs['hw:cpu_policy']) + }) + except Exception: + self._logger.error(traceback.format_exc()) + + return cpupining_capability + + def _get_cputopology_capabilities(self, extra_specs): + cputopology_capability = {} + feature_uuid = uuid.uuid4() + + try: + if 'hw:cpu_sockets' in extra_specs\ + or 'hw:cpu_cores' in extra_specs\ + or 'hw:cpu_threads' in extra_specs: + cputopology_capability['hpa-capability-id'] = str(feature_uuid) + cputopology_capability['hpa-feature'] = 'cpuTopology' + cputopology_capability['architecture'] = 'generic' + cputopology_capability['hpa-version'] = 'v1' + + cputopology_capability['hpa-feature-attributes'] = [] + if 'hw:cpu_sockets' in extra_specs: + cputopology_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'numCpuSockets', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(extra_specs['hw:cpu_sockets']) + }) + if 'hw:cpu_cores' in extra_specs: + cputopology_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'numCpuCores', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(extra_specs['hw:cpu_cores']) + }) + if 'hw:cpu_threads' in extra_specs: + cputopology_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'numCpuThreads', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(extra_specs['hw:cpu_threads']) + }) + except Exception: + self._logger.error(traceback.format_exc()) + + return cputopology_capability + + def _get_hugepages_capabilities(self, extra_specs): + hugepages_capability = {} + feature_uuid = uuid.uuid4() + + try: + if 'hw:mem_page_size' in extra_specs: + hugepages_capability['hpa-capability-id'] = str(feature_uuid) + hugepages_capability['hpa-feature'] = 'hugePages' + hugepages_capability['architecture'] = 'generic' + hugepages_capability['hpa-version'] = 'v1' + + hugepages_capability['hpa-feature-attributes'] = [] + if extra_specs['hw:mem_page_size'] == 'large': + hugepages_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'memoryPageSize', + 'hpa-attribute-value': + '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(2,"MB") + }) + elif extra_specs['hw:mem_page_size'] == 'small': + hugepages_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'memoryPageSize', + 'hpa-attribute-value': + '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(4,"KB") + }) + elif extra_specs['hw:mem_page_size'] == 'any': + self._logger.info("Currently HPA feature memoryPageSize did not support 'any' page!!") + else : + hugepages_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'memoryPageSize', + 'hpa-attribute-value': + '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(extra_specs['hw:mem_page_size'],"KB") + }) + except Exception: + self._logger.error(traceback.format_exc()) + + return hugepages_capability + + def _get_numa_capabilities(self, extra_specs): + numa_capability = {} + feature_uuid = uuid.uuid4() + + try: + if 'hw:numa_nodes' in extra_specs: + numa_capability['hpa-capability-id'] = str(feature_uuid) + numa_capability['hpa-feature'] = 'numa' + numa_capability['architecture'] = 'generic' + numa_capability['hpa-version'] = 'v1' + + numa_capability['hpa-feature-attributes'] = [] + numa_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'numaNodes', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(extra_specs['hw:numa_nodes'] or 0) + }) + + for num in range(0, int(extra_specs['hw:numa_nodes'])): + numa_cpu_node = "hw:numa_cpus.%s" % num + numa_mem_node = "hw:numa_mem.%s" % num + numacpu_key = "numaCpu-%s" % num + numamem_key = "numaMem-%s" % num + + if numa_cpu_node in extra_specs and numa_mem_node in extra_specs: + numa_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': numacpu_key, + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(extra_specs[numa_cpu_node]) + }) + numa_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': numamem_key, + 'hpa-attribute-value': + '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format(extra_specs[numa_mem_node],"MB") + }) + except Exception: + self._logger.error(traceback.format_exc()) + + return numa_capability + + def _get_storage_capabilities(self, flavor): + storage_capability = {} + feature_uuid = uuid.uuid4() + + try: + storage_capability['hpa-capability-id'] = str(feature_uuid) + storage_capability['hpa-feature'] = 'localStorage' + storage_capability['architecture'] = 'generic' + storage_capability['hpa-version'] = 'v1' + + storage_capability['hpa-feature-attributes'] = [] + storage_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'diskSize', + 'hpa-attribute-value': + '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format( + flavor['disk'] or 0, "GB") + }) + storage_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'swapMemSize', + 'hpa-attribute-value': + '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format( + flavor['swap'] or 0, "MB") + }) + storage_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'ephemeralDiskSize', + 'hpa-attribute-value': + '{{\"value\":\"{0}\",\"unit\":\"{1}\"}}'.format( + flavor['OS-FLV-EXT-DATA:ephemeral'] or 0, "GB") + }) + except Exception: + self._logger.error(traceback.format_exc()) + + return storage_capability + + def _get_instruction_set_capabilities(self, extra_specs): + instruction_capability = {} + feature_uuid = uuid.uuid4() + try: + if 'hw:capabilities:cpu_info:features' in extra_specs: + instruction_capability['hpa-capability-id'] = str(feature_uuid) + instruction_capability['hpa-feature'] = 'instructionSetExtensions' + instruction_capability['architecture'] = 'Intel64' + instruction_capability['hpa-version'] = 'v1' + + instruction_capability['hpa-feature-attributes'] = [] + instruction_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'instructionSetExtensions', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format( + extra_specs['hw:capabilities:cpu_info:features']) + }) + except Exception: + self._logger.error(traceback.format_exc()) + + return instruction_capability + + def _get_pci_passthrough_capabilities(self, extra_specs): + pci_passthrough_capability = {} + feature_uuid = uuid.uuid4() + + try: + + if 'pci_passthrough:alias' in extra_specs: + value1 = extra_specs['pci_passthrough:alias'].split(':') + value2 = value1[0].split('-') + + pci_passthrough_capability['hpa-capability-id'] = str(feature_uuid) + pci_passthrough_capability['hpa-feature'] = 'pciePassthrough' + pci_passthrough_capability['architecture'] = str(value2[2]) + pci_passthrough_capability['hpa-version'] = 'v1' + + + pci_passthrough_capability['hpa-feature-attributes'] = [] + pci_passthrough_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'pciCount', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(value1[1]) + }) + pci_passthrough_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'pciVendorId', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(value2[3]) + }) + pci_passthrough_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'pciDeviceId', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(value2[4]) + }) + except Exception: + self._logger.error(traceback.format_exc()) + + return pci_passthrough_capability + + def _get_sriov_nic_capabilities(self, extra_specs): + sriov_capability = {} + feature_uuid = uuid.uuid4() + + try: + if 'aggregate_instance_extra_specs:sriov_nic' in extra_specs: + value1 = extra_specs['aggregate_instance_extra_specs:sriov_nic'].split(':') + value2 = value1[0].split('-', 5) + + sriov_capability['hpa-capability-id'] = str(feature_uuid) + sriov_capability['hpa-feature'] = 'sriovNICNetwork' + sriov_capability['architecture'] = str(value2[2]) + sriov_capability['hpa-version'] = 'v1' + + sriov_capability['hpa-feature-attributes'] = [] + sriov_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'pciCount', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(value1[1])}) + sriov_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'pciVendorId', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(value2[3])}) + sriov_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'pciDeviceId', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(value2[4])}) + sriov_capability['hpa-feature-attributes'].append( + {'hpa-attribute-key': 'physicalNetwork', + 'hpa-attribute-value': + '{{\"value\":\"{0}\"}}'.format(value2[5])}) + except Exception: + self._logger.error(traceback.format_exc()) + + return sriov_capability + + def _get_ovsdpdk_capabilities(self, extra_specs, viminfo): + ovsdpdk_capability = {} + feature_uuid = uuid.uuid4() + + try: + cloud_extra_info_str = viminfo.get('cloud_extra_info') + if not isinstance(cloud_extra_info_str, dict): + try: + cloud_extra_info_str = json.loads(cloud_extra_info_str) + except Exception as ex: + logger.error("Can not convert cloud extra info %s %s" % ( + str(ex), cloud_extra_info_str)) + return {} + if cloud_extra_info_str : + cloud_dpdk_info = cloud_extra_info_str.get("ovsDpdk") + if cloud_dpdk_info : + ovsdpdk_capability['hpa-capability-id'] = str(feature_uuid) + ovsdpdk_capability['hpa-feature'] = 'ovsDpdk' + ovsdpdk_capability['architecture'] = 'Intel64' + ovsdpdk_capability['hpa-version'] = 'v1' + + ovsdpdk_capability['hpa-feature-attributes'] = [ + { + 'hpa-attribute-key': str(cloud_dpdk_info.get("libname")), + 'hpa-attribute-value': '{{\"value\":\"{0}\"}}'.format( + cloud_dpdk_info.get("libversion")) + },] + except Exception: + self._logger.error(traceback.format_exc()) + + return ovsdpdk_capability + + # def update_image_metadata(self, cloud_owner, cloud_region_id, image_id, metadatainfo): + # ''' + # populate image meta data + # :param cloud_owner: + # :param cloud_region_id: + # :param image_id: + # :param metadatainfo: + # metaname: string + # metaval: string + # :return: + # ''' + # + # if cloud_owner and cloud_region_id: + # retcode, content, status_code = \ + # restcall.req_to_aai( + # "/cloud-infrastructure/cloud-regions/cloud-region" + # + "/%s/%s/images/image/%s/metadata/metadatum/%s" + # % (cloud_owner, cloud_region_id, image_id, metadatainfo['metaname']), + # "PUT", content=metadatainfo) + # + # self._logger.debug("update_image,vimid:%s_%s req_to_aai: %s/%s, return %s, %s, %s" + # % (cloud_owner,cloud_region_id,image_id,metadatainfo['metaname'], + # retcode, content, status_code)) + # return retcode + # return 1 + + def _discover_images(self, vimid="", session=None, viminfo=None): + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for image in self._get_list_resources( + "/v2/images", "image", session, viminfo, vimid, + "images"): + image_info = { + 'image-id': image['id'], + 'image-name': image['name'], + 'image-selflink': image['self'], + + 'image-os-distro': image.get('os_distro') or 'Unknown', + 'image-os-version': image.get('os_version') or 'Unknown', + 'application': image.get('application'), + 'application-vendor': image.get('application_vendor'), + 'application-version': image.get('application_version'), + 'image-architecture': image.get('architecture'), + } + + ret = self._update_resoure( + cloud_owner, cloud_region_id, image['id'], image_info, + "image") + if ret != 0: + # failed to update image + self._logger.debug( + "failed to populate image info into AAI: %s," + " image id: %s, ret:%s" + % (vimid, image_info['image-id'], ret)) + continue + + schema = image['schema'] + if schema: + req_resource = schema + service = {'service_type': "image", + 'interface': 'public', + 'region_name': viminfo['openstack_region_id'] + if viminfo.get('openstack_region_id') + else viminfo['cloud_region_id'] + } + + self._logger.info("making request with URI:%s" % + req_resource) + resp = session.get(req_resource, endpoint_filter=service) + self._logger.info("request returns with status %s" % + resp.status_code) + if resp.status_code == status.HTTP_200_OK: + self._logger.debug("with content:%s" % + resp.json()) + pass + content = resp.json() + + # if resp.status_code == status.HTTP_200_OK: + # parse the schema? TBD + # self.update_image(cloud_owner, cloud_region_id, image_info) + #metadata_info = {} + return (0, "succeed") + except VimDriverNewtonException as e: + self._logger.error("VimDriverNewtonException:" + " status:%s, response:%s" % + (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" % + (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + def _discover_availability_zones(self, vimid="", session=None, + viminfo=None): + try: + az_pserver_info = {} + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for az in self._get_list_resources( + "/os-availability-zone/detail", "compute", session, + viminfo, vimid, + "availabilityZoneInfo"): + az_info = { + 'availability-zone-name': az['zoneName'], + 'operational-status': az['zoneState']['available'] + if az.get('zoneState') else '', + 'hypervisor-type': '', + } + # filter out the default az: "internal" and "nova" + azName = az.get('zoneName', None) + # comment it for test the registration process only + # if azName == 'nova': + # continue + if azName == 'internal': + continue + + # get list of host names + pservers_info = [k for (k, v) in list(az['hosts'].items())] + # set the association between az and pservers + az_pserver_info[azName] = pservers_info + + az_info['hypervisor-type'] = 'QEMU' # default for OpenStack + + ret, content = self._update_resoure( + cloud_owner, cloud_region_id, az['zoneName'], az_info, + "availability-zone") + if ret != 0: + # failed to update image + self._logger.debug( + "failed to populate az info into AAI: " + "%s, az name: %s, ret:%s" + % (vimid, az_info['availability-zone-name'], ret)) + # return ( + # ret, + # "fail to popluate az info into AAI:%s" % content + # ) + continue + + # populate pservers: + for hostname in pservers_info: + if hostname == "": + continue + + pservername = vimid+"_"+hostname + selflink = "" + # if self.proxy_prefix[3:] == "/v1": + # selflink = "%s/%s/%s/compute/os-hypervisors/detail?hypervisor_hostname_pattern=%s"%\ + # (self.proxy_prefix, cloud_owner, cloud_region_id , hostname) + # else: + # selflink = "%s/%s/compute/os-hypervisors/detail?hypervisor_hostname_pattern=%s" % \ + # (self.proxy_prefix, vimid, hostname) + + pinfo = { + "hostname": pservername, + "server-selflink": selflink, + "pserver-id": hostname + } + self._update_pserver(cloud_owner, cloud_region_id, pinfo) + self._update_pserver_relation_az(cloud_owner, cloud_region_id, pinfo, azName) + self._update_pserver_relation_cloudregion(cloud_owner, cloud_region_id, pinfo) + + return (0, az_pserver_info) + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s," + " response:%s" % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error( + "HttpError: status:%s, response:%s" % + (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + # def _discover_volumegroups(self, vimid="", session=None, viminfo=None): + # cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + # for cg in self._get_list_resources( + # "/consistencygroups/detail", "volumev3", session, + # viminfo, vimid, + # "consistencygroups"): + # vg_info = { + # 'volume-group-id': cg['id'], + # 'volume-group-name': cg['name'], + # 'vnf-type': '', + # } + # + # ret = self._update_resoure( + # cloud_owner, cloud_region_id, cg['id'], vg_info, + # "volume-group") + # if ret != 0: + # # failed to update image + # self._logger.debug("failed to populate volumegroup info into AAI: %s, volume-group-id: %s, ret:%s" + # % (vimid, vg_info['volume-group-id'], ret)) + + def _discover_snapshots(self, vimid="", session=None, viminfo=None): + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for ss in self._get_list_resources( + "/snapshots/detail", "volumev3", session, + viminfo, vimid, + "snapshots"): + snapshot_info = { + 'snapshot-id': ss['id'], + 'snapshot-name': ss['name'], + } + if ss.get('metadata'): + snapshot_info['snapshot-architecture'] = ss['metadata'].get('architecture') + snapshot_info['application'] = ss['metadata'].get('architecture') + snapshot_info['snapshot-os-distro'] = ss['metadata'].get('os-distro') + snapshot_info['snapshot-os-version'] = ss['metadata'].get('os-version') + snapshot_info['application-vendor'] = ss['metadata'].get('vendor') + snapshot_info['application-version'] = ss['metadata'].get('version') + snapshot_info['snapshot-selflink'] = ss['metadata'].get('selflink') + snapshot_info['prev-snapshot-id'] = ss['metadata'].get('prev-snapshot-id') + + ret, content = self._update_resoure( + cloud_owner, cloud_region_id, ss['id'], snapshot_info, + "snapshot") + if ret != 0: + # failed to update image + self._logger.debug("failed to populate snapshot info into AAI: %s, snapshot-id: %s, ret:%s" + % (vimid, snapshot_info['snapshot-id'], ret)) + return ( + ret, + "fail to populate snapshot into AAI:%s" % content + ) + return 0, "Succeed" + except VimDriverNewtonException as e: + self._logger.error("VimDriverNewtonException: status:%s, response:%s" % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error("HttpError: status:%s, response:%s" % (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + # def _discover_servergroups(self, vimid="", session=None, viminfo=None): + # for sg in self._get_list_resources( + # "/os-server-groups", "compute", session, + # viminfo, vimid, + # "security groups"): + + def _update_pserver_relation_az(self, cloud_owner, cloud_region_id, pserverinfo, azName): + related_link = \ + "/aai/%s/cloud-infrastructure/cloud-regions/"\ + "cloud-region/%s/%s/"\ + "availability-zones/availability-zone/%s" % ( + settings.AAI_SCHEMA_VERSION, cloud_owner, + cloud_region_id, azName) + + relationship_data = \ + { + 'related-to': 'availability-zone', + 'related-link': related_link, + 'relationship-data': [ + { + 'relationship-key': 'availability-zone.availability-zone-name', + 'relationship-value': azName + } + ], + "related-to-property": [ + { + "property-key": "availability-zone.availability-zone-name" + } + ] + } + + retcode, content, status_code = \ + restcall.req_to_aai("/cloud-infrastructure/pservers/pserver/%s" + "/relationship-list/relationship" + % (pserverinfo['hostname']), "PUT", + content=relationship_data) + + self._logger.debug("update_pserver_az_relation,vimid:%s_%s, " + "az:%s req_to_aai: %s, return %s, %s, %s" + % (cloud_owner, cloud_region_id, azName, + pserverinfo['hostname'], retcode, content, + status_code)) + return ( + 0, + "succeed" + ) + + def _update_pserver_relation_cloudregion( + self, + cloud_owner, + cloud_region_id, + pserverinfo + ): + related_link = \ + "/aai/%s/cloud-infrastructure/cloud-regions/"\ + "cloud-region/%s/%s" % ( + settings.AAI_SCHEMA_VERSION, cloud_owner, + cloud_region_id) + + relationship_data = \ + { + 'related-to': 'cloud-region', + 'related-link': related_link, + 'relationship-data': [ + { + 'relationship-key': 'cloud-region.cloud-owner', + 'relationship-value': cloud_owner + }, + { + 'relationship-key': 'cloud-region.cloud-region-id', + 'relationship-value': cloud_region_id + } + ], + "related-to-property": [ + { + "property-key": "cloud-region.cloud-owner" + }, + { + "property-key": "cloud-region.cloud-region-id" + } + ] + } + + retcode, content, status_code = \ + restcall.req_to_aai("/cloud-infrastructure/pservers/pserver" + "/%s/relationship-list/relationship" + % (pserverinfo['hostname']), "PUT", + content=relationship_data) + + self._logger.debug("update_pserver_cloudregion_relation,vimid:%s_%s" + " req_to_aai: %s, return %s, %s, %s" + % (cloud_owner, cloud_region_id, + pserverinfo['hostname'], retcode, content, + status_code)) + return ( + 0, + "succeed" + ) + + def _update_pserver(self, cloud_owner, cloud_region_id, pserverinfo): + ''' + populate pserver into AAI + :param cloud_owner: + :param cloud_region_id: + :param pserverinfo: + hostname: string + in-maint: boolean + + pserver-name2: string + pserver-id: string + ptnii-equip-name: string + number-of-cpus: integer + disk-in-gigabytes: integer + ram-in-megabytes: integer + equip-type: string + equip-vendor: string + equip-model: string + fqdn: string + pserver-selflink: string + ipv4-oam-address: string + serial-number: string + ipaddress-v4-loopback-0: string + ipaddress-v6-loopback-0: string + ipaddress-v4-aim: string + ipaddress-v6-aim: string + ipaddress-v6-oam: string + inv-status: string + internet-topology: string + purpose: string + prov-status: string + management-option: string + host-profile: string + + :return: + ''' + + if cloud_owner and cloud_region_id: + resource_url = "/cloud-infrastructure/pservers/pserver/%s" \ + % (pserverinfo['hostname']) + + # get cloud-region + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "GET") + + # add resource-version to url + if retcode == 0 and content: + content = json.JSONDecoder().decode(content) + #pserverinfo["resource-version"] = content["resource-version"] + content.update(pserverinfo) + pserverinfo = content + + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "PUT", content=pserverinfo) + + self._logger.debug( + "update_snapshot,vimid:%s_%s req_to_aai: %s," + " return %s, %s, %s" % ( + cloud_owner, cloud_region_id, + pserverinfo['hostname'], + retcode, content, status_code)) + + return retcode, content + else: + # unknown cloud owner,region_id + return ( + 10, + "Cloud Region not found: %s,%s" + % (cloud_owner, cloud_region_id) + ) + + def _discover_pservers(self, vimid="", session=None, viminfo=None): + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + for hypervisor in self._get_list_resources( + "/os-hypervisors/detail", "compute", session, + viminfo, vimid, + "hypervisors"): + hypervisor_info = { + 'hostname': hypervisor['hypervisor_hostname'], + 'in-maint': hypervisor['state'], + + 'pserver-id': hypervisor.get('id'), + 'ptnii-equip-name': hypervisor.get('id'), + 'disk-in-gigabytes': hypervisor.get('local_gb'), + 'ram-in-megabytes': hypervisor.get('memory_mb'), + 'pserver-selflink': hypervisor.get('hypervisor_links'), + 'ipv4-oam-address': hypervisor.get('host_ip'), + } + + if hypervisor.get('cpu_info'): + cpu_info = json.loads(hypervisor['cpu_info']) + if cpu_info.get('topology'): + cputopo = cpu_info.get('topology') + n_cpus = cputopo['cores'] * cputopo['threads'] * cputopo['sockets'] + hypervisor_info['number-of-cpus'] = n_cpus + + ret, content = self._update_pserver(cloud_owner, cloud_region_id, + hypervisor_info) + if ret != 0: + # failed to update image + self._logger.debug( + "failed to populate pserver info into AAI:" + " %s, hostname: %s, ret:%s" + % (vimid, hypervisor_info['hostname'], ret)) + return ret, "fail to update pserver to AAI:%s" % content + + return 0, "succeed" + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s, response:%s" + % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error( + "HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + + def _update_proxy_identity_endpoint(self, vimid): + ''' + update cloud_region's identity url + :param cloud_owner: + :param cloud_region_id: + :param url: + :return: + ''' + try: + cloud_owner, cloud_region_id = extsys.decode_vim_id(vimid) + if cloud_owner and cloud_region_id: + resource_url = \ + "/cloud-infrastructure/cloud-regions" \ + "/cloud-region/%s/%s" \ + % (cloud_owner, cloud_region_id) + + # get cloud-region + retcode, content, status_code = \ + restcall.req_to_aai(resource_url, "GET") + + # add resource-version to url + if retcode == 0 and content: + viminfo = json.JSONDecoder().decode(content) + viminfo['identity-url'] =\ + self.proxy_prefix + "/%s/identity/v2.0" % vimid \ + if self.proxy_prefix[-3:] == "/v0" \ + else self.proxy_prefix +\ + "/%s/%s/identity/v2.0"\ + % extsys.decode_vim_id(vimid) + + retcode, content, status_code = \ + restcall.req_to_aai( + "/cloud-infrastructure/cloud-regions" + "/cloud-region/%s/%s" + % (cloud_owner, cloud_region_id), "PUT", + content=viminfo) + + self._logger.debug( + "update_proxy_identity_endpoint,vimid:" + "%s req_to_aai: %s, return %s, %s, %s" + % (vimid, viminfo['identity-url'], + retcode, content, status_code)) + return 0, "succeed" + else: + self._logger.debug( + "failure: update_proxy_identity_endpoint,vimid:" + "%s req_to_aai: return %s, %s, %s" + % (vimid, retcode, content, status_code)) + return retcode, content + else: + return ( + 10, + "Cloud Region not found: %s" % vimid + ) + + except VimDriverNewtonException as e: + self._logger.error( + "VimDriverNewtonException: status:%s, response:%s" + % (e.http_status, e.content)) + return ( + e.http_status, e.content + ) + except HttpError as e: + self._logger.error( + "HttpError: status:%s, response:%s" + % (e.http_status, e.response.json())) + return ( + e.http_status, e.response.json() + ) + except Exception as e: + self._logger.error(traceback.format_exc()) + return ( + 11, str(e) + ) + |