Public bug reported:

 [Alchemy][LB_namespaceV1]after 817 tenants was create for namespace 1v1 
maping, the new LB pool with pending_creat status

test step
1 create  a tenant
2 create a pool network with subnet 10.1.1.0
  create a vip network with subnet 20.1.1.0
3 create a router and add 2 interface on it for subnet 10 and subnet20
4 create a LB pool with subnet 10
5 add a VIP with vip address 20.1.1.100 on this pool with protocol HTTP and 
port 80
6(option ) add one or two member
7 repeat above step to continuous add 1v1 map( 1 tenant map 1 lb namespce) for 
scale test
 
add to following tenant
80 tenants  with 2 backend and 1 client (LB monitor enable )with simple traffic
100 tenants  with 1 backend and 1 client (LB monitor enable) with simple traffic
1067 tenants without member and monitor
total of 1247  pools , total of 817 pools with active , total of 376 pools with 
error or pending-create status ) log in attachment
the issue :after add 817 namespace , created new lb pool with pending-status or 
error status

after check log,  AMQP can't connect to server ,
and then reset rabbitmq service on controller node " service rabbitmq-server 
restart"
the setup can't recover , the new lb pool still with pending-create status

for recover setup, start to delete tenants and lb-pool and vip ( 1v1 maping)
after delete tenant to 328(remain), the setup recover , new lb pool can be 
create with active status , so it was a scale issue , and file this bug for 
trace this issue


log

[root@nsj17 ~]# tail -n 200 /var/log/neutron/lbaas-agent.log
2015-08-11 20:35:51.939 2581 TRACE oslo.messaging._drivers.impl_rabbit
2015-08-11 20:35:51.944 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
2015-08-11 20:35:51.970 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
Failed to consume message from queue: (0, 0): (320) CONNECTION_FORCED - broker 
forced connection closure with reason 'shutdown'
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
735, in _consume
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.connection.drain_events(timeout=timeout)
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/connection.py", line 281, in 
drain_events
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.transport.drain_events(self.connection, **kwargs)
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/transport/pyamqp.py", line 94, in 
drain_events
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return connection.drain_events(**kwargs)
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 320, in drain_events
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(channel, args)
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 526, in _close
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
(class_id, method_id), ConnectionError)
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit 
ConnectionForced: (0, 0): (320) CONNECTION_FORCED - broker forced connection 
closure with reason 'shutdown'
2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit
2015-08-11 20:35:51.972 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
2015-08-11 20:35:52.946 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
2015-08-11 20:35:52.971 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] AMQP 
server on 10.53.87.192:5672 is unreachable: [Errno 111] ECONNREFUSED. Trying 
again in 1 seconds.
2015-08-11 20:35:52.973 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
2015-08-11 20:35:52.993 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] AMQP 
server on 10.53.87.192:5672 is unreachable: [Errno 111] ECONNREFUSED. Trying 
again in 1 seconds.
2015-08-11 20:35:53.990 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
2015-08-11 20:35:53.999 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
2015-08-11 20:35:55.000 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
2015-08-11 20:35:55.023 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
2015-08-11 20:35:55.060 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connected to AMQP server on 10.53.87.192:5672
2015-08-11 20:35:55.083 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connected to AMQP server on 10.53.87.192:5672
2015-08-11 20:35:57.681 2581 WARNING oslo.messaging._drivers.amqpdriver [-] No 
calling threads waiting for msg_id : ed3ca0b705914e4b9e0542fd1cdc3eda, message 
: {u'_unique_id': u'4b941437471a4de99f0871e34216a70a', u'failure': None, 
u'result': None}
2015-08-11 20:35:57.683 2581 WARNING oslo.messaging._drivers.amqpdriver [-] 
_queues: {'060c2e4d42f04e31be500647207d3a47': <Queue at 0x3a6e290 maxsize=None 
getters[1]>, '78db36a255ae4b20b090554216923a20': <Queue at 0x3c2e5d0 
maxsize=None>}
2015-08-11 20:35:57.737 2581 WARNING oslo.messaging._drivers.amqpdriver [-] No 
calling threads waiting for msg_id : ed3ca0b705914e4b9e0542fd1cdc3eda, message 
: {u'_unique_id': u'e9bfc396a78c49a2993f6db149711c17', u'failure': None, 
u'result': None, u'ending': True}
2015-08-11 20:35:57.738 2581 WARNING oslo.messaging._drivers.amqpdriver [-] 
_queues: {'060c2e4d42f04e31be500647207d3a47': <Queue at 0x3a6e290 maxsize=None 
getters[1] tasks=1 _cond=<Event at 0x3b09050 result=NOT_USED _exc=None 
_waiters[0]>>, '78db36a255ae4b20b090554216923a20': <Queue at 0x3c2e5d0 
maxsize=None>}
2015-08-11 20:36:14.044 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
Failed to publish message to topic 'n-lbaas-plugin': [Errno 32] Broken pipe
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
752, in _publish
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
publisher = cls(self.conf, self.channel, topic=topic, **kwargs)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
378, in __init__
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
**options)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
326, in __init__
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.reconnect(channel)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
334, in reconnect
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
routing_key=self.routing_key)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 83, in __init__
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.revive(self._channel)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 214, in revive
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.declare()
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 100, in declare
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.exchange.declare()
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/entity.py", line 163, in declare
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
nowait=nowait, passive=passive,
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/channel.py", line 620, in 
exchange_declare
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     (40, 
11),  # Channel.exchange_declare_ok
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 67, in wait
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.channel_id, allowed_methods)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 270, in _wait_method
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.wait()
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 69, in wait
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.dispatch_method(method_sig, args, content)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 87, in 
dispatch_method
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(self, args)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 523, in _close
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self._x_close_ok()
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 551, in _x_close_ok
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self._send_method((10, 51))
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 56, in 
_send_method
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.channel_id, method_sig, args, content,
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/method_framing.py", line 221, in 
write_method
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
write_frame(1, channel, payload)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/transport.py", line 177, in write_frame
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
frame_type, channel, size, payload, 0xce,
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/eventlet/greenio.py", line 359, in sendall
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     tail 
= self.send(data, flags)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/eventlet/greenio.py", line 342, in send
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
total_sent += fd.send(data[total_sent:], flags)
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit error: 
[Errno 32] Broken pipe
2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit
2015-08-11 20:36:14.050 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
2015-08-11 20:36:15.052 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
2015-08-11 20:36:15.080 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connected to AMQP server on 10.53.87.192:5672
2015-08-11 20:36:57.747 2581 ERROR 
neutron.services.loadbalancer.agent.agent_manager [-] Unable to deploy instance 
for pool: 92fb078d-f203-4972-a555-e2ba033d50d8
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager Traceback (most recent call 
last):
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/services/loadbalancer/agent/agent_manager.py",
 line 169, in _reload_pool
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     logical_config = 
self.plugin_rpc.get_logical_device(pool_id)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/services/loadbalancer/agent/agent_api.py",
 line 57, in get_logical_device
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     host=self.host
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     return method(*args, 
**kwargs)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     context, msg, 
rpc_method='call', **kwargs)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in 
__call_rpc_method
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     return func(context, 
msg['method'], **msg['args'])
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in 
call
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     return 
self.prepare().call(ctxt, method, **kwargs)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in 
call
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     retry=self.retry)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in 
_send
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     timeout=timeout, 
retry=retry)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 
408, in send
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     retry=retry)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 
397, in _send
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     result = 
self._waiter.wait(msg_id, timeout)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 
285, in wait
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     reply, ending = 
self._poll_connection(msg_id, timeout)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 
235, in _poll_connection
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     % msg_id)
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager MessagingTimeout: Timed out 
waiting for a reply to message ID 78db36a255ae4b20b090554216923a20
2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager
2015-08-11 20:37:15.791 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
Failed to consume message from queue: (0, 0): (320) CONNECTION_FORCED - broker 
forced connection closure with reason 'shutdown'
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
735, in _consume
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.connection.drain_events(timeout=timeout)
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/connection.py", line 281, in 
drain_events
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.transport.drain_events(self.connection, **kwargs)
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/transport/pyamqp.py", line 94, in 
drain_events
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return connection.drain_events(**kwargs)
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 320, in drain_events
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(channel, args)
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 526, in _close
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
(class_id, method_id), ConnectionError)
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit 
ConnectionForced: (0, 0): (320) CONNECTION_FORCED - broker forced connection 
closure with reason 'shutdown'
2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit
2015-08-11 20:37:15.795 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
2015-08-11 20:37:16.796 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
2015-08-11 20:37:16.815 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] AMQP 
server on 10.53.87.192:5672 is unreachable: [Errno 111] ECONNREFUSED. Trying 
again in 1 seconds.
2015-08-11 20:37:17.832 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
2015-08-11 20:37:18.855 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
2015-08-11 20:37:18.903 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connected to AMQP server on 10.53.87.192:5672
2015-08-11 20:37:23.258 2581 ERROR oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Failed to publish message to topic 
'n-lbaas-plugin': [Errno 32] Broken pipe
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
752, in _publish
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
publisher = cls(self.conf, self.channel, topic=topic, **kwargs)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
378, in __init__
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
**options)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
326, in __init__
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.reconnect(channel)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
334, in reconnect
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
routing_key=self.routing_key)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 83, in __init__
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.revive(self._channel)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 214, in revive
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.declare()
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 100, in declare
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.exchange.declare()
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/entity.py", line 163, in declare
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
nowait=nowait, passive=passive,
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/channel.py", line 620, in 
exchange_declare
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     (40, 
11),  # Channel.exchange_declare_ok
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 67, in wait
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.channel_id, allowed_methods)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 270, in _wait_method
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.wait()
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 69, in wait
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.dispatch_method(method_sig, args, content)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 87, in 
dispatch_method
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(self, args)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 523, in _close
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self._x_close_ok()
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 551, in _x_close_ok
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self._send_method((10, 51))
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 56, in 
_send_method
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.channel_id, method_sig, args, content,
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/method_framing.py", line 221, in 
write_method
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
write_frame(1, channel, payload)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/transport.py", line 177, in write_frame
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
frame_type, channel, size, payload, 0xce,
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/eventlet/greenio.py", line 359, in sendall
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     tail 
= self.send(data, flags)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/eventlet/greenio.py", line 342, in send
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
total_sent += fd.send(data[total_sent:], flags)
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit error: 
[Errno 32] Broken pipe
2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit
2015-08-11 20:37:23.266 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Delaying reconnect for 1.0 
seconds...
2015-08-11 20:37:24.277 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Connecting to AMQP server on 
10.53.87.192:5672
2015-08-11 20:37:24.337 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Connected to AMQP server on 
10.53.87.192:5672
2015-08-11 20:37:24.344 2581 ERROR oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Failed to consume message from 
queue: (0, 0): (320) CONNECTION_FORCED - broker forced connection closure with 
reason 'shutdown'
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
735, in _consume
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.connection.drain_events(timeout=timeout)
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/connection.py", line 281, in 
drain_events
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.transport.drain_events(self.connection, **kwargs)
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/transport/pyamqp.py", line 94, in 
drain_events
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return connection.drain_events(**kwargs)
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 320, in drain_events
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(channel, args)
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 526, in _close
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
(class_id, method_id), ConnectionError)
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit 
ConnectionForced: (0, 0): (320) CONNECTION_FORCED - broker forced connection 
closure with reason 'shutdown'
2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit
2015-08-11 20:37:24.346 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Delaying reconnect for 1.0 
seconds...
2015-08-11 20:37:25.347 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Connecting to AMQP server on 
10.53.87.192:5672
2015-08-11 20:37:25.387 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Connected to AMQP server on 
10.53.87.192:5672
[root@nsj17 ~]#
    
Notes Log:
IBM     Licensed Material - Property of IBM ? Cop

==== State: Open by: liujgwx on 18 August 2015 11:25:02 ====

correct the number
180 with traffic
690 without traffic
Total Active LB Namespace = 870
Total LB Namespace = 1247
Inactive = 377

==== State: Open by: liujgwx on 13 August 2015 01:02:45 ====

[root@nsj17 ~]# sar -P ALL 60 1
Linux 3.10.0-229.7.2.el7.x86_64 (nsj17)         08/12/2015      _x86_64_        
(80 CPU)

07:28:50 PM     CPU     %user     %nice   %system   %iowait    %steal     %idle
07:29:50 PM     all      2.45      0.00     72.87      0.00      0.00     24.68
07:29:50 PM       0      3.09      0.00     86.10      0.00      0.00     10.81
07:29:50 PM       1      3.24      0.00     83.92      0.00      0.00     12.84
07:29:50 PM       2      2.88      0.00     77.57      0.00      0.00     19.54
07:29:50 PM       3      2.16      0.00     75.61      0.00      0.00     22.23
07:29:50 PM       4      2.37      0.00     76.48      0.00      0.00     21.15
07:29:50 PM       5      2.44      0.00     75.88      0.00      0.00     21.69
07:29:50 PM       6      2.23      0.00     78.28      0.00      0.00     19.48
07:29:50 PM       7      2.49      0.00     72.97      0.00      0.00     24.54
07:29:50 PM       8      2.63      0.00     75.52      0.00      0.00     21.84
07:29:50 PM       9      2.95      0.00     71.80      0.00      0.00     25.25
07:29:50 PM      10      2.23      0.00     76.04      0.00      0.00     21.73
07:29:50 PM      11      2.26      0.00     75.26      0.00      0.00     22.48
07:29:50 PM      12      2.43      0.00     74.74      0.00      0.00     22.83
07:29:50 PM      13      1.95      0.00     73.81      0.00      0.00     24.23
07:29:50 PM      14      2.33      0.00     72.21      0.00      0.00     25.46
07:29:50 PM      15      2.22      0.00     73.05      0.00      0.00     24.74
07:29:50 PM      16      2.08      0.00     72.20      0.00      0.00     25.72
07:29:50 PM      17      2.13      0.00     71.66      0.00      0.00     26.21
07:29:50 PM      18      2.11      0.00     71.55      0.00      0.00     26.33
07:29:50 PM      19      2.18      0.00     72.35      0.00      0.00     25.47
07:29:50 PM      20      1.81      0.00     73.13      0.00      0.00     25.06
07:29:50 PM      21      1.57      0.00     73.98      0.00      0.00     24.45
07:29:50 PM      22      1.94      0.00     73.67      0.00      0.00     24.39
07:29:50 PM      23      1.79      0.00     75.57      0.00      0.00     22.64
07:29:50 PM      24      2.03      0.00     75.06      0.00      0.00     22.91
07:29:50 PM      25      1.85      0.00     73.46      0.00      0.00     24.69
07:29:50 PM      26      1.62      0.00     70.14      0.00      0.00     28.24
07:29:50 PM      27      1.85      0.00     73.08      0.00      0.00     25.07
07:29:50 PM      28      1.77      0.00     73.98      0.00      0.00     24.25
07:29:50 PM      29      1.58      0.00     72.81      0.00      0.00     25.60
07:29:50 PM      30      2.82      0.00     70.37      0.00      0.00     26.81
07:29:50 PM      31      2.74      0.00     73.64      0.00      0.00     23.62
07:29:50 PM      32      2.77      0.00     70.33      0.00      0.00     26.91
07:29:50 PM      33      2.57      0.00     72.26      0.00      0.00     25.17
07:29:50 PM      34      3.16      0.00     71.70      0.00      0.00     25.14
07:29:50 PM      35      2.61      0.00     70.21      0.00      0.00     27.18
07:29:50 PM      36      2.42      0.00     72.79      0.00      0.00     24.79
07:29:50 PM      37      2.31      0.00     74.05      0.00      0.00     23.64
07:29:50 PM      38      3.01      0.00     77.82      0.00      0.00     19.17
07:29:50 PM      39      2.60      0.00     74.25      0.00      0.00     23.15
07:29:50 PM      40      3.72      0.00     70.53      0.00      0.00     25.74
07:29:50 PM      41      2.77      0.00     68.57      0.00      0.00     28.66
07:29:50 PM      42      2.79      0.00     71.16      0.00      0.00     26.06
07:29:50 PM      43      2.94      0.00     71.23      0.00      0.00     25.83
07:29:50 PM      44      2.64      0.00     68.09      0.00      0.00     29.27
07:29:50 PM      45      2.63      0.00     68.67      0.00      0.00     28.70
07:29:50 PM      46      2.16      0.00     63.88      0.00      0.00     33.96
07:29:50 PM      47      3.06      0.00     66.90      0.00      0.00     30.04
07:29:50 PM      48      2.64      0.00     66.79      0.00      0.00     30.57
07:29:50 PM      49      2.98      0.00     65.90      0.00      0.00     31.12
07:29:50 PM      50      2.56      0.00     73.78      0.00      0.00     23.65
07:29:50 PM      51      2.16      0.00     76.16      0.00      0.00     21.67
07:29:50 PM      52      2.60      0.00     74.06      0.00      0.00     23.33
07:29:50 PM      53      2.46      0.00     73.68      0.00      0.00     23.87
07:29:50 PM      54      2.52      0.00     72.06      0.00      0.00     25.42
07:29:50 PM      55      2.24      0.00     73.17      0.00      0.00     24.60
07:29:50 PM      56      2.42      0.00     72.65      0.00      0.00     24.93
07:29:50 PM      57      2.49      0.00     72.79      0.00      0.00     24.72
07:29:50 PM      58      2.32      0.00     70.32      0.00      0.00     27.35
07:29:50 PM      59      1.96      0.00     68.68      0.00      0.00     29.37
07:29:50 PM      60      1.91      0.00     72.05      0.00      0.00     26.04
07:29:50 PM      61      2.35      0.00     74.71      0.00      0.00     22.93
07:29:50 PM      62      1.85      0.00     74.49      0.00      0.00     23.66
07:29:50 PM      63      2.49      0.00     73.61      0.00      0.00     23.90
07:29:50 PM      64      2.40      0.00     76.26      0.00      0.00     21.34
07:29:50 PM      65      1.97      0.00     73.83      0.00      0.00     24.20
07:29:50 PM      66      1.93      0.00     74.30      0.00      0.00     23.77
07:29:50 PM      67      2.24      0.00     70.79      0.00      0.00     26.98
07:29:50 PM      68      2.01      0.00     67.80      0.00      0.00     30.19
07:29:50 PM      69      1.85      0.00     71.32      0.00      0.00     26.83
07:29:50 PM      70      3.24      0.00     75.25      0.00      0.00     21.51
07:29:50 PM      71      3.20      0.00     77.97      0.00      0.00     18.83
07:29:50 PM      72      3.20      0.00     71.82      0.00      0.00     24.98
07:29:50 PM      73      2.74      0.00     73.68      0.00      0.00     23.59
07:29:50 PM      74      2.89      0.00     73.68      0.00      0.00     23.42
07:29:50 PM      75      3.24      0.00     74.40      0.00      0.00     22.35
07:29:50 PM      76      2.81      0.00     70.84      0.00      0.00     26.35
07:29:50 PM      77      2.83      0.00     73.13      0.00      0.00     24.04
07:29:50 PM      78      2.64      0.00     69.46      0.00      0.00     27.90
07:29:50 PM      79      2.88      0.00     64.28      0.00      0.00     32.84

Average:        CPU     %user     %nice   %system   %iowait    %steal     %idle
Average:        all      2.45      0.00     72.87      0.00      0.00     24.68
Average:          0      3.09      0.00     86.10      0.00      0.00     10.81
Average:          1      3.24      0.00     83.92      0.00      0.00     12.84
Average:          2      2.88      0.00     77.57      0.00      0.00     19.54
Average:          3      2.16      0.00     75.61      0.00      0.00     22.23
Average:          4      2.37      0.00     76.48      0.00      0.00     21.15
Average:          5      2.44      0.00     75.88      0.00      0.00     21.69
Average:          6      2.23      0.00     78.28      0.00      0.00     19.48
Average:          7      2.49      0.00     72.97      0.00      0.00     24.54
Average:          8      2.63      0.00     75.52      0.00      0.00     21.84
Average:          9      2.95      0.00     71.80      0.00      0.00     25.25
Average:         10      2.23      0.00     76.04      0.00      0.00     21.73
Average:         11      2.26      0.00     75.26      0.00      0.00     22.48
Average:         12      2.43      0.00     74.74      0.00      0.00     22.83
Average:         13      1.95      0.00     73.81      0.00      0.00     24.23
Average:         14      2.33      0.00     72.21      0.00      0.00     25.46
Average:         15      2.22      0.00     73.05      0.00      0.00     24.74
Average:         16      2.08      0.00     72.20      0.00      0.00     25.72
Average:         17      2.13      0.00     71.66      0.00      0.00     26.21
Average:         18      2.11      0.00     71.55      0.00      0.00     26.33
Average:         19      2.18      0.00     72.35      0.00      0.00     25.47
Average:         20      1.81      0.00     73.13      0.00      0.00     25.06
Average:         21      1.57      0.00     73.98      0.00      0.00     24.45
Average:         22      1.94      0.00     73.67      0.00      0.00     24.39
Average:         23      1.79      0.00     75.57      0.00      0.00     22.64
Average:         24      2.03      0.00     75.06      0.00      0.00     22.91
Average:         25      1.85      0.00     73.46      0.00      0.00     24.69
Average:         26      1.62      0.00     70.14      0.00      0.00     28.24
Average:         27      1.85      0.00     73.08      0.00      0.00     25.07
Average:         28      1.77      0.00     73.98      0.00      0.00     24.25
Average:         29      1.58      0.00     72.81      0.00      0.00     25.60
Average:         30      2.82      0.00     70.37      0.00      0.00     26.81
Average:         31      2.74      0.00     73.64      0.00      0.00     23.62
Average:         32      2.77      0.00     70.33      0.00      0.00     26.91
Average:         33      2.57      0.00     72.26      0.00      0.00     25.17
Average:         34      3.16      0.00     71.70      0.00      0.00     25.14
Average:         35      2.61      0.00     70.21      0.00      0.00     27.18
Average:         36      2.42      0.00     72.79      0.00      0.00     24.79
Average:         37      2.31      0.00     74.05      0.00      0.00     23.64
Average:         38      3.01      0.00     77.82      0.00      0.00     19.17
Average:         39      2.60      0.00     74.25      0.00      0.00     23.15
Average:         40      3.72      0.00     70.53      0.00      0.00     25.74
Average:         41      2.77      0.00     68.57      0.00      0.00     28.66
Average:         42      2.79      0.00     71.16      0.00      0.00     26.06
Average:         43      2.94      0.00     71.23      0.00      0.00     25.83
Average:         44      2.64      0.00     68.09      0.00      0.00     29.27
Average:         45      2.63      0.00     68.67      0.00      0.00     28.70
Average:         46      2.16      0.00     63.88      0.00      0.00     33.96
Average:         47      3.06      0.00     66.90      0.00      0.00     30.04
Average:         48      2.64      0.00     66.79      0.00      0.00     30.57
Average:         49      2.98      0.00     65.90      0.00      0.00     31.12
Average:         50      2.56      0.00     73.78      0.00      0.00     23.65
Average:         51      2.16      0.00     76.16      0.00      0.00     21.67
Average:         52      2.60      0.00     74.06      0.00      0.00     23.33
Average:         53      2.46      0.00     73.68      0.00      0.00     23.87
Average:         54      2.52      0.00     72.06      0.00      0.00     25.42
Average:         55      2.24      0.00     73.17      0.00      0.00     24.60
Average:         56      2.42      0.00     72.65      0.00      0.00     24.93
Average:         57      2.49      0.00     72.79      0.00      0.00     24.72
Average:         58      2.32      0.00     70.32      0.00      0.00     27.35
Average:         59      1.96      0.00     68.68      0.00      0.00     29.37
Average:         60      1.91      0.00     72.05      0.00      0.00     26.04
Average:         61      2.35      0.00     74.71      0.00      0.00     22.93
Average:         62      1.85      0.00     74.49      0.00      0.00     23.66
Average:         63      2.49      0.00     73.61      0.00      0.00     23.90
Average:         64      2.40      0.00     76.26      0.00      0.00     21.34
Average:         65      1.97      0.00     73.83      0.00      0.00     24.20
Average:         66      1.93      0.00     74.30      0.00      0.00     23.77
Average:         67      2.24      0.00     70.79      0.00      0.00     26.98
Average:         68      2.01      0.00     67.80      0.00      0.00     30.19
Average:         69      1.85      0.00     71.32      0.00      0.00     26.83
Average:         70      3.24      0.00     75.25      0.00      0.00     21.51
Average:         71      3.20      0.00     77.97      0.00      0.00     18.83
Average:         72      3.20      0.00     71.82      0.00      0.00     24.98
Average:         73      2.74      0.00     73.68      0.00      0.00     23.59
Average:         74      2.89      0.00     73.68      0.00      0.00     23.42
Average:         75      3.24      0.00     74.40      0.00      0.00     22.35
Average:         76      2.81      0.00     70.84      0.00      0.00     26.35
Average:         77      2.83      0.00     73.13      0.00      0.00     24.04
Average:         78      2.64      0.00     69.46      0.00      0.00     27.90
Average:         79      2.88      0.00     64.28      0.00      0.00     32.84
[root@nsj17 ~]#  free
              total        used        free      shared  buff/cache   available
Mem:      263961496    19596608   220503484     4236472    23861404   231497040
Swap:       1048572           0     1048572
[root@nsj17 ~]#

==== State: Open by: liujgwx on 12 August 2015 02:52:28 ====


liujgwx (liuj...@cn.ibm.com) added native attachment 
/opt/IBM/WebSphere/AppServer/profiles/cqweb/temp/ralcqweb4Node01/server1/TeamEAR/cqweb.war/console
 output .txt on 2015-08-12 02:52:28
liujgwx (liuj...@cn.ibm.com) added native attachment 
/opt/IBM/WebSphere/AppServer/profiles/cqweb/temp/ralcqweb4Node01/server1/TeamEAR/cqweb.war/total
 pools .txt on 2015-08-12 02:52:28

==== State: Open by: liujgwx on 12 August 2015 02:45:28 ====

Notice: This Note entry was modified.  1 non-ascii character(s) were
replaced with question marks.

** Affects: neutron
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Yahoo!
Engineering Team, which is subscribed to neutron.
https://bugs.launchpad.net/bugs/1498472

Title:
  after 871  namespace  was created for  1v1 maping, the new LB pool
  with pending_creat status

Status in neutron:
  New

Bug description:
  
   [Alchemy][LB_namespaceV1]after 817 tenants was create for namespace 1v1 
maping, the new LB pool with pending_creat status

  test step
  1 create  a tenant
  2 create a pool network with subnet 10.1.1.0
    create a vip network with subnet 20.1.1.0
  3 create a router and add 2 interface on it for subnet 10 and subnet20
  4 create a LB pool with subnet 10
  5 add a VIP with vip address 20.1.1.100 on this pool with protocol HTTP and 
port 80
  6(option ) add one or two member
  7 repeat above step to continuous add 1v1 map( 1 tenant map 1 lb namespce) 
for scale test
   
  add to following tenant
  80 tenants  with 2 backend and 1 client (LB monitor enable )with simple 
traffic
  100 tenants  with 1 backend and 1 client (LB monitor enable) with simple 
traffic
  1067 tenants without member and monitor
  total of 1247  pools , total of 817 pools with active , total of 376 pools 
with error or pending-create status ) log in attachment
  the issue :after add 817 namespace , created new lb pool with pending-status 
or error status

  after check log,  AMQP can't connect to server ,
  and then reset rabbitmq service on controller node " service rabbitmq-server 
restart"
  the setup can't recover , the new lb pool still with pending-create status

  for recover setup, start to delete tenants and lb-pool and vip ( 1v1 maping)
  after delete tenant to 328(remain), the setup recover , new lb pool can be 
create with active status , so it was a scale issue , and file this bug for 
trace this issue

  
  log

  [root@nsj17 ~]# tail -n 200 /var/log/neutron/lbaas-agent.log
  2015-08-11 20:35:51.939 2581 TRACE oslo.messaging._drivers.impl_rabbit
  2015-08-11 20:35:51.944 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
  2015-08-11 20:35:51.970 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
Failed to consume message from queue: (0, 0): (320) CONNECTION_FORCED - broker 
forced connection closure with reason 'shutdown'
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
735, in _consume
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.connection.drain_events(timeout=timeout)
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/connection.py", line 281, in 
drain_events
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.transport.drain_events(self.connection, **kwargs)
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/transport/pyamqp.py", line 94, in 
drain_events
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return connection.drain_events(**kwargs)
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 320, in drain_events
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(channel, args)
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 526, in _close
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit     
(class_id, method_id), ConnectionError)
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit 
ConnectionForced: (0, 0): (320) CONNECTION_FORCED - broker forced connection 
closure with reason 'shutdown'
  2015-08-11 20:35:51.970 2581 TRACE oslo.messaging._drivers.impl_rabbit
  2015-08-11 20:35:51.972 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
  2015-08-11 20:35:52.946 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
  2015-08-11 20:35:52.971 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
AMQP server on 10.53.87.192:5672 is unreachable: [Errno 111] ECONNREFUSED. 
Trying again in 1 seconds.
  2015-08-11 20:35:52.973 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
  2015-08-11 20:35:52.993 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
AMQP server on 10.53.87.192:5672 is unreachable: [Errno 111] ECONNREFUSED. 
Trying again in 1 seconds.
  2015-08-11 20:35:53.990 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
  2015-08-11 20:35:53.999 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
  2015-08-11 20:35:55.000 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
  2015-08-11 20:35:55.023 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
  2015-08-11 20:35:55.060 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connected to AMQP server on 10.53.87.192:5672
  2015-08-11 20:35:55.083 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connected to AMQP server on 10.53.87.192:5672
  2015-08-11 20:35:57.681 2581 WARNING oslo.messaging._drivers.amqpdriver [-] 
No calling threads waiting for msg_id : ed3ca0b705914e4b9e0542fd1cdc3eda, 
message : {u'_unique_id': u'4b941437471a4de99f0871e34216a70a', u'failure': 
None, u'result': None}
  2015-08-11 20:35:57.683 2581 WARNING oslo.messaging._drivers.amqpdriver [-] 
_queues: {'060c2e4d42f04e31be500647207d3a47': <Queue at 0x3a6e290 maxsize=None 
getters[1]>, '78db36a255ae4b20b090554216923a20': <Queue at 0x3c2e5d0 
maxsize=None>}
  2015-08-11 20:35:57.737 2581 WARNING oslo.messaging._drivers.amqpdriver [-] 
No calling threads waiting for msg_id : ed3ca0b705914e4b9e0542fd1cdc3eda, 
message : {u'_unique_id': u'e9bfc396a78c49a2993f6db149711c17', u'failure': 
None, u'result': None, u'ending': True}
  2015-08-11 20:35:57.738 2581 WARNING oslo.messaging._drivers.amqpdriver [-] 
_queues: {'060c2e4d42f04e31be500647207d3a47': <Queue at 0x3a6e290 maxsize=None 
getters[1] tasks=1 _cond=<Event at 0x3b09050 result=NOT_USED _exc=None 
_waiters[0]>>, '78db36a255ae4b20b090554216923a20': <Queue at 0x3c2e5d0 
maxsize=None>}
  2015-08-11 20:36:14.044 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
Failed to publish message to topic 'n-lbaas-plugin': [Errno 32] Broken pipe
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
752, in _publish
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
publisher = cls(self.conf, self.channel, topic=topic, **kwargs)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
378, in __init__
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
**options)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
326, in __init__
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.reconnect(channel)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
334, in reconnect
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
routing_key=self.routing_key)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 83, in __init__
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.revive(self._channel)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 214, in revive
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.declare()
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 100, in declare
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.exchange.declare()
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/entity.py", line 163, in declare
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
nowait=nowait, passive=passive,
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/channel.py", line 620, in 
exchange_declare
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
(40, 11),  # Channel.exchange_declare_ok
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 67, in wait
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.channel_id, allowed_methods)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 270, in _wait_method
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.wait()
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 69, in wait
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.dispatch_method(method_sig, args, content)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 87, in 
dispatch_method
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(self, args)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 523, in _close
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self._x_close_ok()
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 551, in _x_close_ok
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self._send_method((10, 51))
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 56, in 
_send_method
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.channel_id, method_sig, args, content,
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/method_framing.py", line 221, in 
write_method
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
write_frame(1, channel, payload)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/transport.py", line 177, in write_frame
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
frame_type, channel, size, payload, 0xce,
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/eventlet/greenio.py", line 359, in sendall
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
tail = self.send(data, flags)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/eventlet/greenio.py", line 342, in send
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit     
total_sent += fd.send(data[total_sent:], flags)
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit error: 
[Errno 32] Broken pipe
  2015-08-11 20:36:14.044 2581 TRACE oslo.messaging._drivers.impl_rabbit
  2015-08-11 20:36:14.050 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
  2015-08-11 20:36:15.052 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
  2015-08-11 20:36:15.080 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connected to AMQP server on 10.53.87.192:5672
  2015-08-11 20:36:57.747 2581 ERROR 
neutron.services.loadbalancer.agent.agent_manager [-] Unable to deploy instance 
for pool: 92fb078d-f203-4972-a555-e2ba033d50d8
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager Traceback (most recent call 
last):
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/services/loadbalancer/agent/agent_manager.py",
 line 169, in _reload_pool
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     logical_config = 
self.plugin_rpc.get_logical_device(pool_id)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/services/loadbalancer/agent/agent_api.py",
 line 57, in get_logical_device
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     host=self.host
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/common/log.py", line 34, in wrapper
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     return method(*args, 
**kwargs)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 161, in call
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     context, msg, 
rpc_method='call', **kwargs)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/neutron/common/rpc.py", line 187, in 
__call_rpc_method
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     return func(context, 
msg['method'], **msg['args'])
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 389, in 
call
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     return 
self.prepare().call(ctxt, method, **kwargs)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/rpc/client.py", line 152, in 
call
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     retry=self.retry)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/transport.py", line 90, in 
_send
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     timeout=timeout, 
retry=retry)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 
408, in send
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     retry=retry)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 
397, in _send
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     result = 
self._waiter.wait(msg_id, timeout)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 
285, in wait
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     reply, ending = 
self._poll_connection(msg_id, timeout)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/amqpdriver.py", line 
235, in _poll_connection
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager     % msg_id)
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager MessagingTimeout: Timed out 
waiting for a reply to message ID 78db36a255ae4b20b090554216923a20
  2015-08-11 20:36:57.747 2581 TRACE 
neutron.services.loadbalancer.agent.agent_manager
  2015-08-11 20:37:15.791 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
Failed to consume message from queue: (0, 0): (320) CONNECTION_FORCED - broker 
forced connection closure with reason 'shutdown'
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
735, in _consume
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.connection.drain_events(timeout=timeout)
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/connection.py", line 281, in 
drain_events
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.transport.drain_events(self.connection, **kwargs)
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/transport/pyamqp.py", line 94, in 
drain_events
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return connection.drain_events(**kwargs)
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 320, in drain_events
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(channel, args)
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 526, in _close
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit     
(class_id, method_id), ConnectionError)
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit 
ConnectionForced: (0, 0): (320) CONNECTION_FORCED - broker forced connection 
closure with reason 'shutdown'
  2015-08-11 20:37:15.791 2581 TRACE oslo.messaging._drivers.impl_rabbit
  2015-08-11 20:37:15.795 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
  2015-08-11 20:37:16.796 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
  2015-08-11 20:37:16.815 2581 ERROR oslo.messaging._drivers.impl_rabbit [-] 
AMQP server on 10.53.87.192:5672 is unreachable: [Errno 111] ECONNREFUSED. 
Trying again in 1 seconds.
  2015-08-11 20:37:17.832 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Delaying reconnect for 1.0 seconds...
  2015-08-11 20:37:18.855 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connecting to AMQP server on 10.53.87.192:5672
  2015-08-11 20:37:18.903 2581 INFO oslo.messaging._drivers.impl_rabbit [-] 
Connected to AMQP server on 10.53.87.192:5672
  2015-08-11 20:37:23.258 2581 ERROR oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Failed to publish message to topic 
'n-lbaas-plugin': [Errno 32] Broken pipe
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
752, in _publish
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
publisher = cls(self.conf, self.channel, topic=topic, **kwargs)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
378, in __init__
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
**options)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
326, in __init__
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.reconnect(channel)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
334, in reconnect
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
routing_key=self.routing_key)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 83, in __init__
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.revive(self._channel)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 214, in revive
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.declare()
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/messaging.py", line 100, in declare
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.exchange.declare()
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/entity.py", line 163, in declare
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
nowait=nowait, passive=passive,
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/channel.py", line 620, in 
exchange_declare
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
(40, 11),  # Channel.exchange_declare_ok
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 67, in wait
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.channel_id, allowed_methods)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 270, in _wait_method
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.wait()
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 69, in wait
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.dispatch_method(method_sig, args, content)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 87, in 
dispatch_method
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(self, args)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 523, in _close
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self._x_close_ok()
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 551, in _x_close_ok
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self._send_method((10, 51))
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/abstract_channel.py", line 56, in 
_send_method
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
self.channel_id, method_sig, args, content,
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/method_framing.py", line 221, in 
write_method
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
write_frame(1, channel, payload)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/transport.py", line 177, in write_frame
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
frame_type, channel, size, payload, 0xce,
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/eventlet/greenio.py", line 359, in sendall
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
tail = self.send(data, flags)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/eventlet/greenio.py", line 342, in send
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit     
total_sent += fd.send(data[total_sent:], flags)
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit error: 
[Errno 32] Broken pipe
  2015-08-11 20:37:23.258 2581 TRACE oslo.messaging._drivers.impl_rabbit
  2015-08-11 20:37:23.266 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Delaying reconnect for 1.0 
seconds...
  2015-08-11 20:37:24.277 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Connecting to AMQP server on 
10.53.87.192:5672
  2015-08-11 20:37:24.337 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Connected to AMQP server on 
10.53.87.192:5672
  2015-08-11 20:37:24.344 2581 ERROR oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Failed to consume message from 
queue: (0, 0): (320) CONNECTION_FORCED - broker forced connection closure with 
reason 'shutdown'
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit 
Traceback (most recent call last):
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
655, in ensure
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return method()
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/impl_rabbit.py", line 
735, in _consume
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.connection.drain_events(timeout=timeout)
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/connection.py", line 281, in 
drain_events
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return self.transport.drain_events(self.connection, **kwargs)
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/kombu/transport/pyamqp.py", line 94, in 
drain_events
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return connection.drain_events(**kwargs)
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 320, in drain_events
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
return amqp_method(channel, args)
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit   File 
"/usr/lib/python2.7/site-packages/amqp/connection.py", line 526, in _close
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit     
(class_id, method_id), ConnectionError)
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit 
ConnectionForced: (0, 0): (320) CONNECTION_FORCED - broker forced connection 
closure with reason 'shutdown'
  2015-08-11 20:37:24.344 2581 TRACE oslo.messaging._drivers.impl_rabbit
  2015-08-11 20:37:24.346 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Delaying reconnect for 1.0 
seconds...
  2015-08-11 20:37:25.347 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Connecting to AMQP server on 
10.53.87.192:5672
  2015-08-11 20:37:25.387 2581 INFO oslo.messaging._drivers.impl_rabbit 
[req-ec66e3e6-7afb-43a0-8c72-52205fc99b3f ] Connected to AMQP server on 
10.53.87.192:5672
  [root@nsj17 ~]#
      
  Notes Log:
  IBM     Licensed Material - Property of IBM ? Cop

  ==== State: Open by: liujgwx on 18 August 2015 11:25:02 ====

  correct the number
  180 with traffic
  690 without traffic
  Total Active LB Namespace = 870
  Total LB Namespace = 1247
  Inactive = 377

  ==== State: Open by: liujgwx on 13 August 2015 01:02:45 ====

  [root@nsj17 ~]# sar -P ALL 60 1
  Linux 3.10.0-229.7.2.el7.x86_64 (nsj17)         08/12/2015      _x86_64_      
  (80 CPU)

  07:28:50 PM     CPU     %user     %nice   %system   %iowait    %steal     
%idle
  07:29:50 PM     all      2.45      0.00     72.87      0.00      0.00     
24.68
  07:29:50 PM       0      3.09      0.00     86.10      0.00      0.00     
10.81
  07:29:50 PM       1      3.24      0.00     83.92      0.00      0.00     
12.84
  07:29:50 PM       2      2.88      0.00     77.57      0.00      0.00     
19.54
  07:29:50 PM       3      2.16      0.00     75.61      0.00      0.00     
22.23
  07:29:50 PM       4      2.37      0.00     76.48      0.00      0.00     
21.15
  07:29:50 PM       5      2.44      0.00     75.88      0.00      0.00     
21.69
  07:29:50 PM       6      2.23      0.00     78.28      0.00      0.00     
19.48
  07:29:50 PM       7      2.49      0.00     72.97      0.00      0.00     
24.54
  07:29:50 PM       8      2.63      0.00     75.52      0.00      0.00     
21.84
  07:29:50 PM       9      2.95      0.00     71.80      0.00      0.00     
25.25
  07:29:50 PM      10      2.23      0.00     76.04      0.00      0.00     
21.73
  07:29:50 PM      11      2.26      0.00     75.26      0.00      0.00     
22.48
  07:29:50 PM      12      2.43      0.00     74.74      0.00      0.00     
22.83
  07:29:50 PM      13      1.95      0.00     73.81      0.00      0.00     
24.23
  07:29:50 PM      14      2.33      0.00     72.21      0.00      0.00     
25.46
  07:29:50 PM      15      2.22      0.00     73.05      0.00      0.00     
24.74
  07:29:50 PM      16      2.08      0.00     72.20      0.00      0.00     
25.72
  07:29:50 PM      17      2.13      0.00     71.66      0.00      0.00     
26.21
  07:29:50 PM      18      2.11      0.00     71.55      0.00      0.00     
26.33
  07:29:50 PM      19      2.18      0.00     72.35      0.00      0.00     
25.47
  07:29:50 PM      20      1.81      0.00     73.13      0.00      0.00     
25.06
  07:29:50 PM      21      1.57      0.00     73.98      0.00      0.00     
24.45
  07:29:50 PM      22      1.94      0.00     73.67      0.00      0.00     
24.39
  07:29:50 PM      23      1.79      0.00     75.57      0.00      0.00     
22.64
  07:29:50 PM      24      2.03      0.00     75.06      0.00      0.00     
22.91
  07:29:50 PM      25      1.85      0.00     73.46      0.00      0.00     
24.69
  07:29:50 PM      26      1.62      0.00     70.14      0.00      0.00     
28.24
  07:29:50 PM      27      1.85      0.00     73.08      0.00      0.00     
25.07
  07:29:50 PM      28      1.77      0.00     73.98      0.00      0.00     
24.25
  07:29:50 PM      29      1.58      0.00     72.81      0.00      0.00     
25.60
  07:29:50 PM      30      2.82      0.00     70.37      0.00      0.00     
26.81
  07:29:50 PM      31      2.74      0.00     73.64      0.00      0.00     
23.62
  07:29:50 PM      32      2.77      0.00     70.33      0.00      0.00     
26.91
  07:29:50 PM      33      2.57      0.00     72.26      0.00      0.00     
25.17
  07:29:50 PM      34      3.16      0.00     71.70      0.00      0.00     
25.14
  07:29:50 PM      35      2.61      0.00     70.21      0.00      0.00     
27.18
  07:29:50 PM      36      2.42      0.00     72.79      0.00      0.00     
24.79
  07:29:50 PM      37      2.31      0.00     74.05      0.00      0.00     
23.64
  07:29:50 PM      38      3.01      0.00     77.82      0.00      0.00     
19.17
  07:29:50 PM      39      2.60      0.00     74.25      0.00      0.00     
23.15
  07:29:50 PM      40      3.72      0.00     70.53      0.00      0.00     
25.74
  07:29:50 PM      41      2.77      0.00     68.57      0.00      0.00     
28.66
  07:29:50 PM      42      2.79      0.00     71.16      0.00      0.00     
26.06
  07:29:50 PM      43      2.94      0.00     71.23      0.00      0.00     
25.83
  07:29:50 PM      44      2.64      0.00     68.09      0.00      0.00     
29.27
  07:29:50 PM      45      2.63      0.00     68.67      0.00      0.00     
28.70
  07:29:50 PM      46      2.16      0.00     63.88      0.00      0.00     
33.96
  07:29:50 PM      47      3.06      0.00     66.90      0.00      0.00     
30.04
  07:29:50 PM      48      2.64      0.00     66.79      0.00      0.00     
30.57
  07:29:50 PM      49      2.98      0.00     65.90      0.00      0.00     
31.12
  07:29:50 PM      50      2.56      0.00     73.78      0.00      0.00     
23.65
  07:29:50 PM      51      2.16      0.00     76.16      0.00      0.00     
21.67
  07:29:50 PM      52      2.60      0.00     74.06      0.00      0.00     
23.33
  07:29:50 PM      53      2.46      0.00     73.68      0.00      0.00     
23.87
  07:29:50 PM      54      2.52      0.00     72.06      0.00      0.00     
25.42
  07:29:50 PM      55      2.24      0.00     73.17      0.00      0.00     
24.60
  07:29:50 PM      56      2.42      0.00     72.65      0.00      0.00     
24.93
  07:29:50 PM      57      2.49      0.00     72.79      0.00      0.00     
24.72
  07:29:50 PM      58      2.32      0.00     70.32      0.00      0.00     
27.35
  07:29:50 PM      59      1.96      0.00     68.68      0.00      0.00     
29.37
  07:29:50 PM      60      1.91      0.00     72.05      0.00      0.00     
26.04
  07:29:50 PM      61      2.35      0.00     74.71      0.00      0.00     
22.93
  07:29:50 PM      62      1.85      0.00     74.49      0.00      0.00     
23.66
  07:29:50 PM      63      2.49      0.00     73.61      0.00      0.00     
23.90
  07:29:50 PM      64      2.40      0.00     76.26      0.00      0.00     
21.34
  07:29:50 PM      65      1.97      0.00     73.83      0.00      0.00     
24.20
  07:29:50 PM      66      1.93      0.00     74.30      0.00      0.00     
23.77
  07:29:50 PM      67      2.24      0.00     70.79      0.00      0.00     
26.98
  07:29:50 PM      68      2.01      0.00     67.80      0.00      0.00     
30.19
  07:29:50 PM      69      1.85      0.00     71.32      0.00      0.00     
26.83
  07:29:50 PM      70      3.24      0.00     75.25      0.00      0.00     
21.51
  07:29:50 PM      71      3.20      0.00     77.97      0.00      0.00     
18.83
  07:29:50 PM      72      3.20      0.00     71.82      0.00      0.00     
24.98
  07:29:50 PM      73      2.74      0.00     73.68      0.00      0.00     
23.59
  07:29:50 PM      74      2.89      0.00     73.68      0.00      0.00     
23.42
  07:29:50 PM      75      3.24      0.00     74.40      0.00      0.00     
22.35
  07:29:50 PM      76      2.81      0.00     70.84      0.00      0.00     
26.35
  07:29:50 PM      77      2.83      0.00     73.13      0.00      0.00     
24.04
  07:29:50 PM      78      2.64      0.00     69.46      0.00      0.00     
27.90
  07:29:50 PM      79      2.88      0.00     64.28      0.00      0.00     
32.84

  Average:        CPU     %user     %nice   %system   %iowait    %steal     
%idle
  Average:        all      2.45      0.00     72.87      0.00      0.00     
24.68
  Average:          0      3.09      0.00     86.10      0.00      0.00     
10.81
  Average:          1      3.24      0.00     83.92      0.00      0.00     
12.84
  Average:          2      2.88      0.00     77.57      0.00      0.00     
19.54
  Average:          3      2.16      0.00     75.61      0.00      0.00     
22.23
  Average:          4      2.37      0.00     76.48      0.00      0.00     
21.15
  Average:          5      2.44      0.00     75.88      0.00      0.00     
21.69
  Average:          6      2.23      0.00     78.28      0.00      0.00     
19.48
  Average:          7      2.49      0.00     72.97      0.00      0.00     
24.54
  Average:          8      2.63      0.00     75.52      0.00      0.00     
21.84
  Average:          9      2.95      0.00     71.80      0.00      0.00     
25.25
  Average:         10      2.23      0.00     76.04      0.00      0.00     
21.73
  Average:         11      2.26      0.00     75.26      0.00      0.00     
22.48
  Average:         12      2.43      0.00     74.74      0.00      0.00     
22.83
  Average:         13      1.95      0.00     73.81      0.00      0.00     
24.23
  Average:         14      2.33      0.00     72.21      0.00      0.00     
25.46
  Average:         15      2.22      0.00     73.05      0.00      0.00     
24.74
  Average:         16      2.08      0.00     72.20      0.00      0.00     
25.72
  Average:         17      2.13      0.00     71.66      0.00      0.00     
26.21
  Average:         18      2.11      0.00     71.55      0.00      0.00     
26.33
  Average:         19      2.18      0.00     72.35      0.00      0.00     
25.47
  Average:         20      1.81      0.00     73.13      0.00      0.00     
25.06
  Average:         21      1.57      0.00     73.98      0.00      0.00     
24.45
  Average:         22      1.94      0.00     73.67      0.00      0.00     
24.39
  Average:         23      1.79      0.00     75.57      0.00      0.00     
22.64
  Average:         24      2.03      0.00     75.06      0.00      0.00     
22.91
  Average:         25      1.85      0.00     73.46      0.00      0.00     
24.69
  Average:         26      1.62      0.00     70.14      0.00      0.00     
28.24
  Average:         27      1.85      0.00     73.08      0.00      0.00     
25.07
  Average:         28      1.77      0.00     73.98      0.00      0.00     
24.25
  Average:         29      1.58      0.00     72.81      0.00      0.00     
25.60
  Average:         30      2.82      0.00     70.37      0.00      0.00     
26.81
  Average:         31      2.74      0.00     73.64      0.00      0.00     
23.62
  Average:         32      2.77      0.00     70.33      0.00      0.00     
26.91
  Average:         33      2.57      0.00     72.26      0.00      0.00     
25.17
  Average:         34      3.16      0.00     71.70      0.00      0.00     
25.14
  Average:         35      2.61      0.00     70.21      0.00      0.00     
27.18
  Average:         36      2.42      0.00     72.79      0.00      0.00     
24.79
  Average:         37      2.31      0.00     74.05      0.00      0.00     
23.64
  Average:         38      3.01      0.00     77.82      0.00      0.00     
19.17
  Average:         39      2.60      0.00     74.25      0.00      0.00     
23.15
  Average:         40      3.72      0.00     70.53      0.00      0.00     
25.74
  Average:         41      2.77      0.00     68.57      0.00      0.00     
28.66
  Average:         42      2.79      0.00     71.16      0.00      0.00     
26.06
  Average:         43      2.94      0.00     71.23      0.00      0.00     
25.83
  Average:         44      2.64      0.00     68.09      0.00      0.00     
29.27
  Average:         45      2.63      0.00     68.67      0.00      0.00     
28.70
  Average:         46      2.16      0.00     63.88      0.00      0.00     
33.96
  Average:         47      3.06      0.00     66.90      0.00      0.00     
30.04
  Average:         48      2.64      0.00     66.79      0.00      0.00     
30.57
  Average:         49      2.98      0.00     65.90      0.00      0.00     
31.12
  Average:         50      2.56      0.00     73.78      0.00      0.00     
23.65
  Average:         51      2.16      0.00     76.16      0.00      0.00     
21.67
  Average:         52      2.60      0.00     74.06      0.00      0.00     
23.33
  Average:         53      2.46      0.00     73.68      0.00      0.00     
23.87
  Average:         54      2.52      0.00     72.06      0.00      0.00     
25.42
  Average:         55      2.24      0.00     73.17      0.00      0.00     
24.60
  Average:         56      2.42      0.00     72.65      0.00      0.00     
24.93
  Average:         57      2.49      0.00     72.79      0.00      0.00     
24.72
  Average:         58      2.32      0.00     70.32      0.00      0.00     
27.35
  Average:         59      1.96      0.00     68.68      0.00      0.00     
29.37
  Average:         60      1.91      0.00     72.05      0.00      0.00     
26.04
  Average:         61      2.35      0.00     74.71      0.00      0.00     
22.93
  Average:         62      1.85      0.00     74.49      0.00      0.00     
23.66
  Average:         63      2.49      0.00     73.61      0.00      0.00     
23.90
  Average:         64      2.40      0.00     76.26      0.00      0.00     
21.34
  Average:         65      1.97      0.00     73.83      0.00      0.00     
24.20
  Average:         66      1.93      0.00     74.30      0.00      0.00     
23.77
  Average:         67      2.24      0.00     70.79      0.00      0.00     
26.98
  Average:         68      2.01      0.00     67.80      0.00      0.00     
30.19
  Average:         69      1.85      0.00     71.32      0.00      0.00     
26.83
  Average:         70      3.24      0.00     75.25      0.00      0.00     
21.51
  Average:         71      3.20      0.00     77.97      0.00      0.00     
18.83
  Average:         72      3.20      0.00     71.82      0.00      0.00     
24.98
  Average:         73      2.74      0.00     73.68      0.00      0.00     
23.59
  Average:         74      2.89      0.00     73.68      0.00      0.00     
23.42
  Average:         75      3.24      0.00     74.40      0.00      0.00     
22.35
  Average:         76      2.81      0.00     70.84      0.00      0.00     
26.35
  Average:         77      2.83      0.00     73.13      0.00      0.00     
24.04
  Average:         78      2.64      0.00     69.46      0.00      0.00     
27.90
  Average:         79      2.88      0.00     64.28      0.00      0.00     
32.84
  [root@nsj17 ~]#  free
                total        used        free      shared  buff/cache   
available
  Mem:      263961496    19596608   220503484     4236472    23861404   
231497040
  Swap:       1048572           0     1048572
  [root@nsj17 ~]#

  ==== State: Open by: liujgwx on 12 August 2015 02:52:28 ====

  
  liujgwx (liuj...@cn.ibm.com) added native attachment 
/opt/IBM/WebSphere/AppServer/profiles/cqweb/temp/ralcqweb4Node01/server1/TeamEAR/cqweb.war/console
 output .txt on 2015-08-12 02:52:28
  liujgwx (liuj...@cn.ibm.com) added native attachment 
/opt/IBM/WebSphere/AppServer/profiles/cqweb/temp/ralcqweb4Node01/server1/TeamEAR/cqweb.war/total
 pools .txt on 2015-08-12 02:52:28

  ==== State: Open by: liujgwx on 12 August 2015 02:45:28 ====

  Notice: This Note entry was modified.  1 non-ascii character(s) were
  replaced with question marks.

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