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易陆发现论坛»论坛 › 云计算开源区 › neutron网络 › 启动neutron-openvswitch-agent.service的时候报错socke ...
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启动neutron-openvswitch-agent.service的时候报错socket.error: [Errno 13] Permission deni

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发表于 2025-3-16 02:00:03 | 显示全部楼层 |阅读模式
  File "/usr/lib/python3.11/site-packages/eventlet/convenience.py", line 78, in listen7 v# f6 j6 z+ @) m
    sock.bind(addr)
7 L5 b8 N) Z' N$ M+ `3 PPermissionError: [Errno 13] Permission denied7 j: p- V2 A9 ]5 D
: PermissionError: [Errno 13] Permission denied
8 L2 K4 H& ~! t* y; P9 {2025-03-15 22:31:01.364 20434 CRITICAL neutron [-] Unhandled error: PermissionError: [Errno 13] Permission denied
9 k/ n  _) G, f9 ^7 H1 t) O2025-03-15 22:31:01.364 20434 ERROR neutron Traceback (most recent call last):
9 C$ f  F8 g9 K2 m$ G1 Z7 e5 w2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/bin/neutron-openvswitch-agent", line 10, in <module>" q4 e9 k/ W  V; v. [
2025-03-15 22:31:01.364 20434 ERROR neutron     sys.exit(main())$ m0 _& T6 _/ s) f
2025-03-15 22:31:01.364 20434 ERROR neutron              ^^^^^^: u0 ~+ p; q4 e3 k
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/cmd/eventlet/plugins/ovs_neutron_agent.py", line 27, in main8 E% G4 F+ A) b) M, G7 d) _
2025-03-15 22:31:01.364 20434 ERROR neutron     agent_main.main()+ I: d5 i0 K# f+ l7 c! b9 A( p
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/main.py", line 38, in main% D6 R8 B$ t% K& A" |, L* w
2025-03-15 22:31:01.364 20434 ERROR neutron     of_main.main()
3 {" D2 u" B* j4 l. ]3 p7 B2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/main.py", line 34, in main2 j# ^5 n) R& @: A- G- v. T2 Z
2025-03-15 22:31:01.364 20434 ERROR neutron     app_manager.AppManager.run_apps([* \# ~- J/ J% g8 ?1 f
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/os_ken/base/app_manager.py", line 371, in run_apps
5 o( I2 V- F. d2025-03-15 22:31:01.364 20434 ERROR neutron     hub.joinall(services)9 T+ n$ |: D+ N5 b
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/os_ken/lib/hub.py", line 112, in joinall  I/ ^0 `! B& {! m5 E
2025-03-15 22:31:01.364 20434 ERROR neutron     t.wait()# G$ F7 c* R# z  n
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/eventlet/greenthread.py", line 181, in wait
& b& ]: [4 g4 T6 s9 }- z+ v# H( p2025-03-15 22:31:01.364 20434 ERROR neutron     return self._exit_event.wait()
3 D- n0 C! x0 O4 T- k1 W' T( X2025-03-15 22:31:01.364 20434 ERROR neutron            ^^^^^^^^^^^^^^^^^^^^^^^7 L' z7 p% M" L  h4 Y* u. W- A
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/eventlet/event.py", line 132, in wait9 a& i7 U4 j/ @8 p
2025-03-15 22:31:01.364 20434 ERROR neutron     current.throw(*self._exc)
; T. e; X8 c3 H( k# n& m7 |2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/eventlet/greenthread.py", line 221, in main
6 E! V$ a! S% H& R2025-03-15 22:31:01.364 20434 ERROR neutron     result = function(*args, **kwargs)9 g* ?% k( G; K+ R0 Z/ Z2 O) h8 ^
2025-03-15 22:31:01.364 20434 ERROR neutron              ^^^^^^^^^^^^^^^^^^^^^^^^^; R9 O6 E3 J  s2 B( [% U
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/os_ken/lib/hub.py", line 74, in _launch: u( w! ~1 s; L
2025-03-15 22:31:01.364 20434 ERROR neutron     raise e
7 q# Z8 \, j! j8 W+ b5 [2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/os_ken/lib/hub.py", line 69, in _launch" D% N7 h/ J7 |! H
2025-03-15 22:31:01.364 20434 ERROR neutron     return func(*args, **kwargs)- P+ y. v: H5 H$ r# o# d
2025-03-15 22:31:01.364 20434 ERROR neutron            ^^^^^^^^^^^^^^^^^^^^^( |" o' L4 Z: k6 D  h) V
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 43, in agent_main_wrapper/ W( w9 Q( t7 Q" @5 I% _% m
2025-03-15 22:31:01.364 20434 ERROR neutron     with excutils.save_and_reraise_exception():3 P+ k, q5 `+ S) E) A; l
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/oslo_utils/excutils.py", line 227, in __exit__3 R- P! f0 @& q8 L2 M, q( V( O
2025-03-15 22:31:01.364 20434 ERROR neutron     self.force_reraise()% s) `3 Q1 C# o6 F
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/oslo_utils/excutils.py", line 200, in force_reraise
! f5 X  e5 c) ^) F. S- s5 |! Z2025-03-15 22:31:01.364 20434 ERROR neutron     raise self.value8 f9 H  ]1 l2 p- L0 x
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/openflow/native/ovs_oskenapp.py", line 41, in agent_main_wrapper
: ^1 o. L/ ]- A. R/ u2025-03-15 22:31:01.364 20434 ERROR neutron     ovs_agent.main(bridge_classes)8 Z' t& d+ s" S  F1 H8 S( v  {- Z. m
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2947, in main* x* C& v# Z+ L( O2 L: T6 D5 \. Z
2025-03-15 22:31:01.364 20434 ERROR neutron     validate_tunnel_config(cfg.CONF.AGENT.tunnel_types, cfg.CONF.OVS.local_ip)
3 [3 ^; E' [% c+ r5 H# M! L2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2928, in validate_tunnel_config
9 J4 S- {& `4 N& s2025-03-15 22:31:01.364 20434 ERROR neutron     validate_local_ip(local_ip)5 a  m2 w( h! W; |* [4 \
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py", line 2916, in validate_local_ip: O0 |3 |8 t4 j. {! W3 K
2025-03-15 22:31:01.364 20434 ERROR neutron     if not ip_lib.IPWrapper().get_device_by_ip(local_ip):/ K& l: H: A$ I
2025-03-15 22:31:01.364 20434 ERROR neutron            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- r( A. s/ c7 a& b& ?/ F/ j
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/agent/linux/ip_lib.py", line 204, in get_device_by_ip, E1 h' z6 V7 w7 |) R6 s3 @
2025-03-15 22:31:01.364 20434 ERROR neutron     devices = get_devices_with_ip(self.namespace, **kwargs)6 i# h$ ~* _4 b# i( e7 p
2025-03-15 22:31:01.364 20434 ERROR neutron               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^- }- `% n4 `# v
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/neutron/agent/linux/ip_lib.py", line 1409, in get_devices_with_ip
$ x4 W7 o1 A: g& F2 j  M/ |2025-03-15 22:31:01.364 20434 ERROR neutron     ip_addresses = privileged.get_ip_addresses(namespace, **kwargs)
. z2 y/ ^) h  L' _$ x3 A9 n, p2025-03-15 22:31:01.364 20434 ERROR neutron                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^8 q. m! x* w1 Z  M2 k9 A
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/tenacity/__init__.py", line 333, in wrapped_f
1 V' g0 q: N3 G2 F% M5 {, Z& Y2025-03-15 22:31:01.364 20434 ERROR neutron     return self(f, *args, **kw)
+ @2 a9 C. n5 N0 y" n6 o3 ?+ D2025-03-15 22:31:01.364 20434 ERROR neutron            ^^^^^^^^^^^^^^^^^^^^
7 p$ h% S, r# _# Y5 a2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/tenacity/__init__.py", line 423, in __call__
; `# X5 K) y% D# }: L2025-03-15 22:31:01.364 20434 ERROR neutron     do = self.iter(retry_state=retry_state)
- _8 C2 E2 A: v* I5 ^9 U2025-03-15 22:31:01.364 20434 ERROR neutron          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
1 ~7 Q2 e/ \4 X; q4 k4 D" g7 Z2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/tenacity/__init__.py", line 360, in iter
* M  q/ f- r' ]7 N1 H* L3 t6 V4 J9 t2025-03-15 22:31:01.364 20434 ERROR neutron     return fut.result()
! F9 L5 N' y" H) P$ ^2025-03-15 22:31:01.364 20434 ERROR neutron            ^^^^^^^^^^^^
! q5 f4 U! O/ Y* o3 \5 V4 U) `2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib64/python3.11/concurrent/futures/_base.py", line 449, in result
5 l2 w! Y, M" c+ F0 a2025-03-15 22:31:01.364 20434 ERROR neutron     return self.__get_result()
- F$ b* Q5 n* W1 E0 e0 w" i3 X$ c2025-03-15 22:31:01.364 20434 ERROR neutron            ^^^^^^^^^^^^^^^^^^^6 x# s7 Q8 C4 H* ~
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib64/python3.11/concurrent/futures/_base.py", line 401, in __get_result: o" B4 u9 R% h' {6 U* v$ y, M
2025-03-15 22:31:01.364 20434 ERROR neutron     raise self._exception
; a: P6 [) [9 Q- _+ T: j2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/tenacity/__init__.py", line 426, in __call__! B3 [) J( c4 A- m1 D, m0 D
2025-03-15 22:31:01.364 20434 ERROR neutron     result = fn(*args, **kwargs)
& r& P: ], Z' o5 S3 ~2025-03-15 22:31:01.364 20434 ERROR neutron              ^^^^^^^^^^^^^^^^^^^( J3 V: Y. Z0 z' k+ m
2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/oslo_privsep/priv_context.py", line 269, in _wrap
4 p$ F. {! `6 E+ T1 J, U* k$ e. @2025-03-15 22:31:01.364 20434 ERROR neutron     self.start()
8 G, X" E: R3 v  S, L( G! f2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/oslo_privsep/priv_context.py", line 283, in start
, [2 h( b8 q9 P/ A, j2 L2025-03-15 22:31:01.364 20434 ERROR neutron     channel = daemon.RootwrapClientChannel(context=self)
* L- m$ k9 Y0 Z4 t2025-03-15 22:31:01.364 20434 ERROR neutron               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
% D" \; C9 l7 V3 S2025-03-15 22:31:01.364 20434 ERROR neutron   File "/usr/lib/python3.11/site-packages/oslo_privsep/daemon.py", line 348, in __init__( t+ p6 ]4 J& D' o$ |
2025-03-15 22:31:01.364 20434 ERROR neutron     listen_sock.bind(sockpath). G: }& q& p& S
2025-03-15 22:31:01.364 20434 ERROR neutron PermissionError: [Errno 13] Permission denied' L, H) d$ V1 S, G
2025-03-15 22:31:01.364 20434 ERROR neutron
' p) W2 E" q2 N( n) Q  B
) A8 X$ M1 f9 n; ]9 u
! M' N( L# q3 j* I1 T
0 Z2 M/ N4 y" j# p! d# _8 k; S8 Q! u/ B' Y! K" X; t: I
看到neutron-openvswitch报错，就不知道哪儿有问题？
( O3 b; o9 L* D3 {; t
3 h# _$ Y. p6 u$ H3 f最后检查发现居然是selinux没有关闭
$ `4 B" L8 b! @2 X" e5 d, A7 |$ q3 J- M) x% F6 _1 b* q; w

, F9 j1 W6 P5 O5 A# g/ Z2025-03-15 22:31:01.364 20434 ERROR neutron PermissionError: [Errno 13] Permission denied
3 v2 ?' T, A" d& G6 s0 v8 z2025-03-15 22:31:01.364 20434 ERROR neutron - j  E4 V6 F7 c: t& \
^C
+ }& r+ u/ k( `! b* Y" ?+ a* S[root@compute3 neutron]# getenforce
- |9 s4 }/ m2 [5 fEnforcing; g8 [" M7 i9 I8 I! m
7 O; B* C3 i  m
% ^0 W' I8 m4 H1 y  K! i. Z& h- f$ f
而检查这个配置文件时：
) e4 h7 U, i: X9 ]8 E+ j9 z9 W! z1 B+ t! q
' Z7 O9 y* J, t! A  z( P. I
vim /etc/sysconfig/selinux
4 _6 e0 }2 M* d/ _
% Z7 x' r0 e$ l! i- B* [/ O
  z4 G3 E+ q+ Q" V$ `; hSELINUX=disabled2 m5 S, ], {. E2 b  ?

. f% F6 e0 U5 g+ D 配置的是disabled状态8 q* p+ h& s/ v2 z

) o; e* H6 _# n& N1 A+ u那就只有一个解释，就是我们配置好之后，忘记重启了。' G4 ?2 i% u+ c  Y4 c8 `

, H* R3 p: ]' v5 q6 ?1 m9 Y那就来个临时的关闭selinux吧
4 \3 e/ \! Z) _; m0 S( @; o- l6 P
- M' N* e/ O' B% s$ z& v9 U$ F: v# x, S7 G& G

( ~1 I1 i. v  |setenforce 0- u6 Z. _  X" r  c7 h- P

% o6 ^+ X0 M: D7 \% H' ~; K7 E& k5 I- o% K" V
请参考关闭selinux相关配置。+ {) U% u$ M' z0 `4 T
3 E% m& _4 `+ K- n& R. s

  a6 ]. d6 s0 L1 k& F- O0 Y& w; d& }# S, V, o; i1 R2 r
2025-03-15 22:35:43.996 21221 ERROR neutron     raise self._exception
9 ^& r- k( W1 U: @2025-03-15 22:35:43.996 21221 ERROR neutron   File "/usr/lib/python3.11/site-packages/tenacity/__init__.py", line 426, in __call__
& @1 E! @9 [8 U) m' J$ _2025-03-15 22:35:43.996 21221 ERROR neutron     result = fn(*args, **kwargs)" F7 q, [2 u. c$ q# {* t7 u
2025-03-15 22:35:43.996 21221 ERROR neutron              ^^^^^^^^^^^^^^^^^^^" s7 ^# P, s0 {) ]  X
2025-03-15 22:35:43.996 21221 ERROR neutron   File "/usr/lib/python3.11/site-packages/oslo_privsep/priv_context.py", line 269, in _wrap
: u1 Y) [. r% m. f5 F2025-03-15 22:35:43.996 21221 ERROR neutron     self.start()
, R  e( O! m! J* Y2025-03-15 22:35:43.996 21221 ERROR neutron   File "/usr/lib/python3.11/site-packages/oslo_privsep/priv_context.py", line 283, in start
3 X; h- v( B) B0 L0 _4 i2025-03-15 22:35:43.996 21221 ERROR neutron     channel = daemon.RootwrapClientChannel(context=self)
% l; O; p% i; z$ ~2025-03-15 22:35:43.996 21221 ERROR neutron               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
6 {# e, s* b: {# h( f, Q  o/ y; ?' q2025-03-15 22:35:43.996 21221 ERROR neutron   File "/usr/lib/python3.11/site-packages/oslo_privsep/daemon.py", line 348, in __init__5 L  u& x1 T8 d/ L: i
2025-03-15 22:35:43.996 21221 ERROR neutron     listen_sock.bind(sockpath)- O5 U  j+ }4 o3 E7 z( K5 G
2025-03-15 22:35:43.996 21221 ERROR neutron PermissionError: [Errno 13] Permission denied9 ]- u0 ~) I; m7 h- K' n) y
2025-03-15 22:35:43.996 21221 ERROR neutron
& a, V6 {1 e/ O: L7 V4 X6 ^2 ^2025-03-15 22:35:47.328 21236 INFO neutron.common.config [-] Logging enabled!/ W+ k8 O0 y9 T. H4 b5 O7 O2 t
2025-03-15 22:35:47.329 21236 INFO neutron.common.config [-] /usr/bin/neutron-openvswitch-agent version 22.1.0& e: H& P* v4 ^: K( m  C4 s
2025-03-15 22:35:47.329 21236 INFO os_ken.base.app_manager [-] loading app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp
- f, r+ z4 o8 J7 q2025-03-15 22:35:48.305 21236 INFO os_ken.base.app_manager [-] loading app os_ken.app.ofctl.service
6 m3 u- `% E" w1 L5 L+ A% o/ ~* ]+ G2025-03-15 22:35:48.307 21236 INFO os_ken.base.app_manager [-] loading app os_ken.controller.ofp_handler
" I) U6 y5 m2 e; k  s; u' C2025-03-15 22:35:48.307 21236 INFO os_ken.base.app_manager [-] instantiating app neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp of OVSNeutronAgentOSKenApp
# \2 w7 H+ w! Z2025-03-15 22:35:48.308 21236 INFO os_ken.base.app_manager [-] instantiating app os_ken.app.ofctl.service of OfctlService6 q, C0 ?, s) o$ I+ Z* C; R" @3 G
2025-03-15 22:35:48.308 21236 INFO os_ken.base.app_manager [-] instantiating app os_ken.controller.ofp_handler of OFPHandler7 x0 n7 n# h$ ]' `: l$ K$ h4 s  }
2025-03-15 22:35:48.310 21236 INFO neutron.agent.agent_extensions_manager [-] Loaded agent extensions: []
& G  j' w- C/ z% Y, ^2025-03-15 22:35:48.321 21236 INFO oslo.privsep.daemon [-] Running privsep helper: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/usr/share/neutron/neutron-dist.conf', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-dir', '/etc/neutron/conf.d/neutron-openvswitch-agent', '--privsep_context', 'neutron.privileged.default', '--privsep_sock_path', '/tmp/tmpa7su5k_g/privsep.sock']
, l0 x% Q5 Q/ w, u3 W, d" s2025-03-15 22:35:49.936 21236 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap+ Q5 U! m' W7 Z, k
2025-03-15 22:35:49.705 21244 INFO oslo.privsep.daemon [-] privsep daemon starting3 L/ r  Q6 b+ l6 N. N9 p& C
2025-03-15 22:35:49.712 21244 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/09 H2 T$ T3 B$ h
2025-03-15 22:35:49.717 21244 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_DAC_OVERRIDE|CAP_DAC_READ_SEARCH|CAP_NET_ADMIN|CAP_SYS_ADMIN|CAP_SYS_PTRACE/CAP_DAC_OVERRIDE|CAP_DAC_READ_SEARCH|CAP_NET_ADMIN|CAP_SYS_ADMIN|CAP_SYS_PTRACE/none
# @3 _4 V9 c) A0 k: T5 G2025-03-15 22:35:49.718 21244 INFO oslo.privsep.daemon [-] privsep daemon running as pid 21244
9 R  {% ]! d# ?' c+ v+ U. ]2025-03-15 22:35:51.483 21236 ERROR ovsdbapp.backend.ovs_idl.idlutils [-] Unable to open stream to tcp:127.0.0.1:6640 to retrieve schema: Connection refused0 i6 t: ?  Z+ {
2025-03-15 22:35:51.484 21236 INFO oslo.privsep.daemon [-] Running privsep helper: ['sudo', 'neutron-rootwrap', '/etc/neutron/rootwrap.conf', 'privsep-helper', '--config-file', '/usr/share/neutron/neutron-dist.conf', '--config-file', '/etc/neutron/neutron.conf', '--config-file', '/etc/neutron/plugins/ml2/openvswitch_agent.ini', '--config-dir', '/etc/neutron/conf.d/neutron-openvswitch-agent', '--privsep_context', 'neutron.privileged.ovs_vsctl_cmd', '--privsep_sock_path', '/tmp/tmpqsrq4znf/privsep.sock']* V, d/ a, \5 v
2025-03-15 22:35:53.686 21236 INFO oslo.privsep.daemon [-] Spawned new privsep daemon via rootwrap& o+ P+ N' v+ \1 S5 f4 g7 @+ z1 f
2025-03-15 22:35:53.182 21252 INFO oslo.privsep.daemon [-] privsep daemon starting7 f$ F2 d2 ^( N/ h+ M6 ]; J
2025-03-15 22:35:53.208 21252 INFO oslo.privsep.daemon [-] privsep process running with uid/gid: 0/0
7 V1 N+ \% `6 D2 J2 b& v2025-03-15 22:35:53.214 21252 INFO oslo.privsep.daemon [-] privsep process running with capabilities (eff/prm/inh): CAP_NET_ADMIN|CAP_SYS_ADMIN/CAP_NET_ADMIN|CAP_SYS_ADMIN/none
9 ^: u1 o* K/ u& R% I9 Q, `2025-03-15 22:35:53.215 21252 INFO oslo.privsep.daemon [-] privsep daemon running as pid 21252- G. }: }* m1 M# ?
2025-03-15 22:35:54.881 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_bridge [-] Bridge br-int has datapath-ID 0000cec823ae5d4a
7 _/ @# {; n1 V% p+ T9 h2025-03-15 22:35:54.895 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [-] Mapping physical network physnet1 to bridge br-ex
, J2 L$ A; o, }- A4 h  `/ n2025-03-15 22:35:54.896 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [-] Bridge br-ex datapath-id = 0x0000000c2984eaa1
# s9 d6 \( o0 d5 G$ b, K1 R' @8 e& Z2025-03-15 22:35:55.914 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_bridge [-] Bridge br-ex has datapath-ID 0000000c2984eaa1
9 x2 h- D# ?& p+ |# i2025-03-15 22:35:56.991 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_bridge [-] Bridge br-tun has datapath-ID 00000a32db3e51419 F) f6 `; e/ r  R1 K8 t
2025-03-15 22:35:57.402 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [None req-6109973c-6d1a-405f-8bfb-0ac289cfc914 - - - - - -] Agent initialized successfully, now running...9 a% l' J. ^' B
2025-03-15 22:35:57.427 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [None req-6109973c-6d1a-405f-8bfb-0ac289cfc914 - - - - - -] Agent rpc_loop - iteration:0 started
) c& {6 u% s4 D7 m2025-03-15 22:35:57.448 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [None req-6109973c-6d1a-405f-8bfb-0ac289cfc914 - - - - - -] Agent rpc_loop - iteration:0 - starting polling. Elapsed:0.022
) w9 i+ s* j: L! r; N( P2025-03-15 22:35:57.450 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [None req-6109973c-6d1a-405f-8bfb-0ac289cfc914 - - - - - -] Agent rpc_loop - iteration:0 - port information retrieved. Elapsed:0.024
3 }% g4 E. R  Z+ T. S$ z2 u2025-03-15 22:35:57.450 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [None req-6109973c-6d1a-405f-8bfb-0ac289cfc914 - - - - - -] Cleaning stale br-int flows
5 j8 D; x) h3 {0 K2025-03-15 22:35:57.451 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ofswitch [None req-6109973c-6d1a-405f-8bfb-0ac289cfc914 - - - - - -] Reserved cookies for br-int: {5934588127615068766}2 D( L# f- r4 G6 L
2025-03-15 22:35:57.479 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent [None req-6109973c-6d1a-405f-8bfb-0ac289cfc914 - - - - - -] Cleaning stale br-ex flows2 k" S9 j$ t. l# s- j
2025-03-15 22:35:57.479 21236 INFO neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ofswitch [None req-6109973c-6d1a-405f-8bfb-0ac289cfc914 - - - - - -] Reserved cookies for br-ex: {6419282576831478037}
5 q6 \) w5 T3 c+ [
% ^' w1 r: j, G2 x- F$ \6 p问题暂时解决了。
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8 R) H$ j5 g- B$ Y! V+ P2 W% J测试没有问题了。重启下节点系统吧。这样就不会出现这个问题了。
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