def _uve_get_stats(stats):
obj_stats = UveLoadbalancerStats()
obj_stats.obj_name = stats['name']
obj_stats.uuid = stats['name']
obj_stats.status = stats['status']
for attr in dir(obj_stats):
if attr in stats and stats[attr].isdigit():
setattr(obj_stats, attr, int(stats[attr]))
return [obj_stats]
def _uve_get_member_stats(stats):
member_stats = []
for stat in stats:
obj_stats = UveLoadbalancerStats()
obj_stats.obj_name = stat['name']
obj_stats.uuid = stat['name']
obj_stats.status = stat['status']
for attr in dir(obj_stats):
if attr in stat and stat[attr].isdigit():
setattr(obj_stats, attr, int(stat[attr]))
member_stats.append(obj_stats)
return member_stats
def _uve_get_stats(self, stats):
obj_stats = UveLoadbalancerStats()
obj_stats.obj_name = stats['name']
obj_stats.uuid = stats['name']
obj_stats.status = stats['status']
obj_stats.vrouter = stats['vrouter']
for attr in dir(obj_stats):
if attr in stats and stats[attr].isdigit():
setattr(obj_stats, attr, int(stats[attr]))
return [obj_stats]
def _uve_get_member_stats(self, stats):
member_stats = []
for stat in stats:
obj_stats = UveLoadbalancerStats()
obj_stats.obj_name = stat['name']
obj_stats.uuid = stat['name']
obj_stats.status = stat['status']
obj_stats.vrouter = stat['vrouter']
for attr in dir(obj_stats):
if attr in stat and stat[attr].isdigit():
setattr(obj_stats, attr, int(stat[attr]))
member_stats.append(obj_stats)
return member_stats
def _send_loadbalancer_uve(self):
try:
pool_uuids = os.listdir(self.driver.lbaas_dir)
except OSError:
return
# delete stale uves
for pool_uuid in self.old_pool_uuids:
if pool_uuid not in pool_uuids:
uve_lb = UveLoadbalancerStats(name=pool_uuid, deleted=True)
uve_lb.listener = {}
uve_lb.pool = {}
uve_lb.member = {}
uve_trace = UveLoadbalancerTrace(data=uve_lb)
uve_trace.send()
self.old_pool_uuids = pool_uuids
# send stats
for pool_uuid in pool_uuids:
lb_stats = self.driver.get_stats(pool_uuid)
if not 'listener' in lb_stats or not len(lb_stats['listener']):
uve_lb = UveLoadbalancerStats(name=pool_uuid, deleted=True)
uve_lb.listener = {}
uve_lb.pool = {}
uve_lb.member = {}
uve_trace = UveLoadbalancerTrace(data=uve_lb)
uve_trace.send()
continue
uve_lb = UveLoadbalancerStats()
uve_lb.name = pool_uuid
uve_lb.listener = {}
uve_lb.pool = {}
uve_lb.member = {}
count = 0
total_items = len(lb_stats['listener'])
while (total_items > count):
lb_stat = lb_stats['listener'][count]
name = lb_stat['name']
value = self._uve_get_stats(lb_stat)
uve_lb.listener[name] = value
count = count + 1
count = 0
total_items = len(lb_stats['pool'])
while (total_items > count):
lb_stat = lb_stats['pool'][count]
name = lb_stat['name']
value = self._uve_get_stats(lb_stat)
uve_lb.pool[name] = value
count = count + 1
count = 0
total_items = len(lb_stats['member'])
while (total_items > count):
lb_stat = lb_stats['member'][count]
name = lb_stat['name']
value = self._uve_get_stats(lb_stat)
uve_lb.member[name] = value
count = count + 1
uve_trace = UveLoadbalancerTrace(data=uve_lb)
uve_trace.send()
def _send_loadbalancer_uve(self):
try:
pool_uuids = os.listdir(self.driver.lbaas_dir)
except OSError:
return
# delete stale uves
for pool_uuid in self.old_pool_uuids:
if pool_uuid not in pool_uuids:
uve_lb = UveLoadbalancerStats(name=pool_uuid, deleted=True)
uve_lb.listener = {}
uve_lb.pool = {}
uve_lb.member = {}
uve_trace = UveLoadbalancerTrace(data=uve_lb)
uve_trace.send()
self.old_pool_uuids = pool_uuids
# send stats
for pool_uuid in pool_uuids:
lb_stats = self.driver.get_stats(pool_uuid)
if not 'listener' in lb_stats or not len(lb_stats['listener']):
uve_lb = UveLoadbalancerStats(name=pool_uuid, deleted=True)
uve_lb.listener = {}
uve_lb.pool = {}
uve_lb.member = {}
uve_trace = UveLoadbalancerTrace(data=uve_lb)
uve_trace.send()
continue
uve_lb = UveLoadbalancerStats()
uve_lb.name = pool_uuid
uve_lb.listener = {}
uve_lb.pool = {}
uve_lb.member = {}
count = 0
total_items = len(lb_stats['listener'])
while (total_items > count):
lb_stat = lb_stats['listener'][count]
name = lb_stat['name']
value = self._uve_get_stats(lb_stat)
uve_lb.listener[name] = value
count = count + 1
count = 0
total_items = len(lb_stats['pool'])
while (total_items > count):
lb_stat = lb_stats['pool'][count]
name = lb_stat['name']
value = self._uve_get_stats(lb_stat)
uve_lb.pool[name] = value
count = count + 1
count = 0
total_items = len(lb_stats['member'])
while (total_items > count):
lb_stat = lb_stats['member'][count]
name = lb_stat['name']
value = self._uve_get_stats(lb_stat)
uve_lb.member[name] = value
count = count + 1
uve_trace = UveLoadbalancerTrace(data=uve_lb)
uve_trace.send()
