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NSXv: implement loadbalancer status

Adds loadbalancer/listener/pool/member reporting to status API for NSXv.
Change-Id: I4d022a62c05a32ac1b5047c22581daab3ec4ffb2
changes/08/628208/6
Kobi Samoray 3 years ago
parent
commit
f4ae18ea6c
  1. 42
      vmware_nsx/services/lbaas/nsx_v/implementation/loadbalancer_mgr.py

42
vmware_nsx/services/lbaas/nsx_v/implementation/loadbalancer_mgr.py

@ -30,6 +30,7 @@ from vmware_nsx.plugins.nsx_v.vshield.common import (
constants as vcns_const)
from vmware_nsx.plugins.nsx_v.vshield.common import exceptions as nsxv_exc
from vmware_nsx.services.lbaas import base_mgr
from vmware_nsx.services.lbaas import lb_const
from vmware_nsx.services.lbaas.nsx_v import lbaas_common as lb_common
from vmware_nsx.services.lbaas.octavia import constants as oct_const
@ -174,8 +175,45 @@ class EdgeLoadBalancerManagerFromDict(base_mgr.EdgeLoadbalancerBaseManager):
def get_operating_status(self, context, id, with_members=False):
"""Return a map of the operating status of all connected LB objects """
#TODO(asarfaty) implement
return {}
lb_binding = nsxv_db.get_nsxv_lbaas_loadbalancer_binding(
context.session, id)
if not lb_binding or not lb_binding['edge_id']:
return {}
edge_id = lb_binding['edge_id']
lb_stats = self.vcns.get_loadbalancer_statistics(edge_id)
lb_status = (lb_const.ONLINE if lb_stats is not None
else lb_const.OFFLINE)
statuses = {lb_const.LOADBALANCERS: [{'id': id, 'status': lb_status}],
lb_const.LISTENERS: [],
lb_const.POOLS: [],
lb_const.MEMBERS: []}
for vs in lb_stats[1].get('virtualServer', []):
vs_id = vs['name'][4:]
vs_status = (lb_const.ONLINE if vs['status'] == 'OPEN'
else lb_const.OFFLINE)
statuses[lb_const.LISTENERS].append(
{'id': vs_id, 'status': vs_status})
for pool in lb_stats[1].get('pool', []):
pool_id = pool['name'][5:]
pool_status = (lb_const.ONLINE if pool['status'] == 'UP'
else lb_const.OFFLINE)
statuses[lb_const.POOLS].append(
{'id': pool_id, 'status': pool_status})
if with_members:
for member in pool.get('member', []):
member_id = member['name'][7:]
member_status = (lb_const.ONLINE
if member['status'] == 'UP'
else lb_const.OFFLINE)
statuses[lb_const.MEMBERS].append(
{'id': member_id, 'status': member_status})
return statuses
def _handle_subnet_gw_change(self, *args, **kwargs):
# As the Edge appliance doesn't use DHCP, we should change the

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