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Unserializable message: RemoteError: neutron bridge

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发表于 2018-10-8 16:15:22 | 显示全部楼层 |阅读模式

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2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack [-] Failed to process ip_conntrack queue entry: <IpConntrackUpdate(device_info_list=[{u'security_group_source_gr0 X6 i3 B3 v: Z. [" F
oups': [u'0eac85d5-d358-4eb5-a161-628708bd2c3c'], u'allowed_address_pairs': [], u'extra_dhcp_opts': [], u'updated_at': u'2018-10-08T07:59:54Z', u'device_owner': u'compute:nova', u'r
4 g$ w: Z+ g: m$ devision_number': 15, u'port_security_enabled': True, u'binding:profile': {}, u'fixed_ips': [u'192.168.200.5'], u'id': u'aecf34d9-a1cc-41cd-a7eb-7ca3297c4d44', u'security_groups': [u8 M1 I1 n1 }0 i* w9 O) L
'0eac85d5-d358-4eb5-a161-628708bd2c3c'], u'binding:vif_details': {u'port_filter': True}, u'binding:vif_type': u'bridge', u'mac_address': u'fa:16:3e:4e:77:cd', u'project_id': u'3a30e
8 d* T8 a6 E8 @4 i! n  _( g# Lf9f0cb54c0f8d2d638ca21bbfe0', u'status': u'ACTIVE', u'binding:host_id': u'compute', u'description': u'', u'tags': [], u'security_group_rules': [{u'source_port_range_min': 67, u'dire3 B9 z" t2 [4 M% s: M: H; Z4 A; I
ction': u'ingress', u'protocol': u'udp', u'ethertype': u'IPv4', u'port_range_max': 68, u'dest_ip_prefix': u'192.168.200.5/32', u'source_port_range_max': 67, u'port_range_min': 68}, % M$ d  ]& Z* V1 y; v7 u: R
{u'source_port_range_min': 67, u'direction': u'ingress', u'protocol': u'udp', u'ethertype': u'IPv4', u'port_range_max': 68, u'dest_ip_prefix': u'255.255.255.255/32', u'source_port_r" V$ Z) q) i# D" q6 _
ange_max': 67, u'port_range_min': 68}, {u'source_port_range_min': 547, u'direction': u'ingress', u'protocol': u'udp', u'ethertype': u'IPv6', u'port_range_max': 546, u'dest_ip_prefix
, I% C6 f6 |* r4 X': u'fe80::/64', u'source_port_range_max': 547, u'port_range_min': 546}], u'device': u'tapaecf34d9-a1', u'device_id': u'05313316-f77b-48b8-959f-7e90942ce342', u'name': u'', u'admin_' |! o' i. f/ e1 F+ E" z
state_up': True, u'network_id': u'4d93b325-1f74-40b4-9f81-955130ced0d8', u'tenant_id': u'3a30ef9f0cb54c0f8d2d638ca21bbfe0', u'created_at': u'2018-10-08T06:05:37Z', u'binding:vnic_ty- Z; q5 z  k# P9 c. z0 S! v
pe': u'normal'}], rule={'ethertype': 'ipv4', 'direction': 'egress'}, remote_ips=set([])>: RemoteError: 7 W. E# Y1 S5 i+ ~. r  ?7 G) N4 g3 Z$ C
---------------------------------------------------------------------------
0 H: u( A2 G; e8 BUnserializable message: ('#ERROR', ValueError('I/O operation on closed file',))
- z$ ]" e) n" |7 \---------------------------------------------------------------------------  u/ p/ ?$ u  J! v
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack Traceback (most recent call last):$ Z  i% D5 i7 O& |- `  Q
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/neutron/agent/linux/ip_conntrack.py", line 104, in _process_queue" O9 v9 V, F$ N6 T% P0 X
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     update.device_info_list, update.rule)( @5 c: T8 o5 T0 x
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/neutron/agent/linux/ip_conntrack.py", line 165, in _delete_conntrack_st
7 i) P: y" [( F  ]. {  {" w; ]2 rate
1 e3 s! S' I9 S$ \& i: I2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     extra_ok_codes=[1])  o! ^0 O6 P* B
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py", line 127, in execute) F+ w+ b0 }2 l% y$ f; G( k+ n
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     execute_rootwrap_daemon(cmd, process_input, addl_env))
) z1 C1 s  A& Q# g2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py", line 114, in execute_rootwrap_daemon
; `# L- i' Z' x2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     LOG.error("Rootwrap error running command: %s", cmd)
5 g, J4 i: L, f1 g5 P+ m2 P. }2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__) b" E* h+ G8 z% o
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     self.force_reraise()# a" s4 Y* [! |; w
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise- o  ]4 L5 Q, g; n9 l( M5 Q
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     six.reraise(self.type_, self.value, self.tb)
* G# ~( R- k! u9 b) Y9 v2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/neutron/agent/linux/utils.py", line 111, in execute_rootwrap_daemon
; W2 E4 i  i' v0 a( |4 w2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     return client.execute(cmd, process_input)
& y% B+ u! l2 I; M6 I6 ?2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/oslo_rootwrap/client.py", line 154, in execute
- j- `- p+ {8 v( P' A2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     res = self._run_one_command(proxy, cmd, stdin)
8 i5 H  f7 \% ~' J2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib/python2.7/site-packages/oslo_rootwrap/client.py", line 139, in _run_one_command
5 @) G7 ~- Z" s, s5 {  Y  p, `2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     res = proxy.run_one_command(cmd, stdin)
9 I& P1 q! `7 l0 c6 i6 }# h! P6 F2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "<string>", line 2, in run_one_command! c" q" u3 q8 q# j# M  c/ g
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack   File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _callmethod' R% U6 ?  o9 h' }3 X6 C0 o9 h
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack     raise convert_to_error(kind, result)
" Y: Q# A3 A' `5 Z3 L! O  C2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack RemoteError: / K  ?: I, F$ K  B
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack ---------------------------------------------------------------------------
* \+ m+ y% @$ ~. z/ w' P: ]( }; Z2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack Unserializable message: ('#ERROR', ValueError('I/O operation on closed file',))% }: D6 k% x# H- K" x6 ]  r3 Z7 E
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack ---------------------------------------------------------------------------& N; u' o5 T$ P) h  I
2018-10-08 16:04:04.150 17428 ERROR neutron.agent.linux.ip_conntrack
7 e3 i+ m1 @7 D& P2 k' X+ @) Z0 O* h* z5 q: \, s& Z% ^
分析日志好像是bridge网络无法自动接入到指定的网桥上。
' n; R, R& m: Z9 e4 \4 @. X3 p: N4 {* }" I  z# @& ]/ F
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解决办法是修改
9 m0 C: v3 r# s2 A6 _# F! J+ kvim /etc/neutron/plugins/ml2/linuxbridge_agent.ini  P" d! T( o& J, z# C& I6 ?& @' B4 z1 a

" w2 V: F) P) j* G[linux_bridge]
, _4 M  a3 s5 G/ ]  S( I! \physical_interface_mappings = provider:em2   ###注意这个地方的配置,是否是指定的网络。
7 p8 I; q0 j* @# g6 \& w4 B5 \9 b
5 A3 p1 A* H, v% w, @7 \
1 g- j. q: t! h, o7 Y2 p6 N重启linux-bridge的网络即可5 S$ @1 B$ e, v8 V& U" X: g4 x
 楼主| 发表于 2018-10-8 17:28:36 | 显示全部楼层
bridge fdb show dev vxlan-988 ?6 E9 s, I6 f( J$ a
02:af:5a:41:cd:ab vlan 1 master brq56d84baf-1e permanent
2 d0 R6 n1 g! o8 F  C02:af:5a:41:cd:ab master brq56d84baf-1e permanent# c* {8 f+ D, u( o4 i1 |2 L
00:00:00:00:00:00 dst 192.168.200.25 self permanent+ C& N0 S! x( O+ I/ I5 c# K
fa:16:3e:69:a9:4b dst 192.168.200.25 self permanent
 楼主| 发表于 2023-8-18 21:36:41 | 显示全部楼层
然后ovsctl show 可以观察到网桥的配置结果。1 L, `4 E3 ]3 s1 R" s
ovsctl 和相关日志也需要检查。
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