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易陆发现论坛»论坛 › 云计算开源区 › OpenStack问题汇总 › TRACE oslo_messaging.rpc.dispatcher libvirtError: Un ...
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TRACE oslo_messaging.rpc.dispatcher libvirtError: Unable to create tap device ta

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发表于 2024-7-9 11:08:37 | 显示全部楼层 |阅读模式
2024-07-09 11:07:19.150 33220 INFO nova.scheduler.client.report [req-82e8311f-5b8d-41fd-b187-73f9bcfc693b 8c4ddcc3e636480bab36ba528221d326 11380bb727184484af9e58d40283eb94 - - -] Compute_service record updated for ('yz-cloud-prod-compute1.ksc', 'compute1')# C( \  P% D. n$ l8 F
2024-07-09 11:07:19.155 33220 ERROR oslo_messaging.rpc.dispatcher [req-82e8311f-5b8d-41fd-b187-73f9bcfc693b 8c4ddcc3e636480bab36ba528221d326 11380bb727184484af9e58d40283eb94 - - -] Exception during message handling: Unable to create tap device tap9b20d6d3-ba: Device or resource busy
$ G! m5 B* b& A+ S4 W; N/ l: A' x2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last):% `& E* w. D) ^2 L6 o; @" l: K. R
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 142, in _dispatch_and_reply
  U# Y4 J7 v- L: v8 v2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     executor_callback))
/ g/ x4 Q+ M' z5 P; Z8 v1 t' G* i2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 186, in _dispatch* K: E# O* \$ P; R
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     executor_callback)
& e* _7 U: n& g/ h1 @8 |8 X& d, G# F$ P2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 130, in _do_dispatch. o- e/ O2 E; a- |0 L
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     result = func(ctxt, **new_args)
/ J3 h: u5 u, }/ o9 A2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 7613, in start_instance. K2 b, Q% C: D0 `
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     return self.manager.start_instance(ctxt, instance)
( F/ B6 w: D: O# ~2 d0 l8 ?( P( }1 u2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/exception.py", line 88, in wrapped1 m) ]/ o5 d, Z
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     payload)! @3 a2 [$ k; m
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
0 ?- a: }6 U, Z3 N, M2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)0 G; g# w7 Y  o$ i3 o7 s+ M
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/exception.py", line 71, in wrapped
1 E4 [5 d. i2 I! G2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     return f(self, context, *args, **kw)
( R+ w% c& `( w3 q$ D+ `+ N% Y2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 351, in decorated_function
! }. s5 K& u; ~2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     LOG.warning(msg, e, instance_uuid=instance_uuid)/ O& V' e- c5 D5 a
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
$ `) |# ?" G: k3 v2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
. T2 h- E/ n: t) A2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 322, in decorated_function
( G! a- D' q) W' Q) _6 O2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
' _6 J- m+ c, f6 F$ t2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 401, in decorated_function
) A& g9 S0 q% C# h3 }: M/ T2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
0 ]3 w- h$ T- M/ g2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 379, in decorated_function4 z. [4 K2 G# R
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())
( X6 W8 z# J6 M  ?7 T: x+ k7 r2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
& w2 X; G1 l: e" D& k2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
8 W( N& c$ v- A5 t2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 367, in decorated_function4 f' A2 o& H6 G! l  \
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)) l; k. w" F* u+ ]) ]
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 3134, in start_instance
1 i: E" \' _2 ~+ y4 a% g2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     self._power_on(context, instance)& n( b: r) M( g6 k
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 3122, in _power_on+ S, j3 L0 U5 @% O5 E" E
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     block_device_info)7 M8 V* z5 Z( P+ N. M8 e
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2219, in power_on
! f. n* v6 q2 F% e, H: j7 _* \2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     self._hard_reboot(context, instance, network_info, block_device_info)
9 S3 e5 u5 j& m, Y( F3 s9 O2 {1 x2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2108, in _hard_reboot
5 F5 K. C7 Q2 a8 i2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     vifs_already_plugged=True)
. q2 Q1 n* [# D' L5 N2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4492, in _create_domain_and_network' Y+ e' }6 M2 `5 |. Y5 c* V. u
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     power_on=power_on)
' ]7 D2 ?7 e& w2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4423, in _create_domain
9 V" n: x, j& p8 C4 s4 V2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     LOG.error(err)
2 A6 r/ r0 ?. f, p2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__4 @/ G5 J# a# H% V; s# W9 y
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
. ?2 |5 b0 F2 U- J  s2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4413, in _create_domain! j% F: \( f9 O
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     domain.createWithFlags(launch_flags)
$ Z& _  A: e& ~$ u0 X2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 183, in doit
- B+ v, L: }% [) d3 W' K2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     result = proxy_call(self._autowrap, f, *args, **kwargs)
& j# b/ G# X) Z8 p' Y4 w4 x2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 141, in proxy_call
8 c( U( ^+ k( }( M; U$ P2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     rv = execute(f, *args, **kwargs)
! C  E/ y3 u4 b! B2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 122, in execute5 Z$ h* f  T0 t- H! C5 m
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(c, e, tb)
8 ~/ \3 S9 r5 J; L9 G  h2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 80, in tworker0 v; _  p' O! x- H7 n. E
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     rv = meth(*args, **kwargs)- ]% M2 i  K6 }9 a1 U9 S
2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib64/python2.7/site-packages/libvirt.py", line 734, in createWithFlags
1 Y$ N% s% }- w2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher     if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self)
. t4 X6 D8 ?% p6 F% ~9 x. G# A0 `2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher libvirtError: Unable to create tap device tap9b20d6d3-ba: Device or resource busy
( q" [% B9 Z( P1 }  m2024-07-09 11:07:19.155 33220 TRACE oslo_messaging.rpc.dispatcher 4 z0 t. ~/ N0 J5 b4 O+ e
2024-07-09 11:07:28.419 33220 INFO nova.compute.resource_tracker [req-a9511a95-c52d-4f42-83d2-c00bcd17b1e4 - - - - -] Auditing locally available compute resources for node compute1
, l/ h$ I8 y- r# E9 g$ N: P# G2024-07-09 11:07:29.142 33220 INFO nova.compute.resource_tracker [req-a9511a95-c52d-4f42-83d2-c00bcd17b1e4 - - - - -] Total usable vcpus: 36, total allocated vcpus: 0" [, P( S5 _) p  |! g# N- s
2024-07-09 11:07:29.143 33220 INFO nova.compute.resource_tracker [req-a9511a95-c52d-4f42-83d2-c00bcd17b1e4 - - - - -] Final resource view: name=yz-cloud-prod-compute1.ksc phys_ram=386407MB used_ram=172032MB phys_disk=95GB used_disk=600GB total_vcpus=36 used_vcpus=0 pci_stats=<nova.pci.stats.PciDeviceStats object at 0x4f89610>
1 k% {0 d, h2 Y( l! S1 P$ k: t5 _: u  c3 g0 R0 n
- |# t5 B; s7 M

! Q4 W( X# u" N4 K. e0 S
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 楼主| 发表于 2024-7-9 11:10:54 | 显示全部楼层
ip addr |grep -C 5 tap9b20d6d3-ba9 |5 E( y! g0 O+ H$ q! W
       valid_lft forever preferred_lft forever
" K2 p8 m0 _0 t$ A362: qvb9b20d6d3-ba: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master qbr9b20d6d3-ba state UP qlen 1000
$ u3 B. E5 Y7 r* j4 o  }" ~2 I    link/ether 4a:be:0d:a4:4c:60 brd ff:ff:ff:ff:ff:ff
2 q. \9 ~2 W! d8 V9 ~    inet6 fe80::48be:dff:fea4:4c60/64 scope link
: O( B1 D) d6 G0 C) o6 m: g! K       valid_lft forever preferred_lft forever* Z) c, x; T  U1 i% k3 H
363: tap9b20d6d3-ba: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast master qbr9b20d6d3-ba state UNKNOWN qlen 500
; F: w: g& b, O4 C* k5 M0 m$ o    link/ether fe:16:3e:98:ff:c2 brd ff:ff:ff:ff:ff:ff
$ t+ }! K+ L; X2 ?3 ?    inet6 fe80::fc16:3eff:fe98:ffc2/64 scope link
. P# I9 W  O, w3 W, x! D       valid_lft forever preferred_lft forever
/ D6 Y1 a  n& r405: qbrca1a5a86-b3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP
& j3 |9 {4 T1 R/ c& \  F    link/ether 6a:9d:7f:4e:eb:d1 brd ff:ff:ff:ff:ff:ff
) i8 b: S7 y2 U, p: x2 \1 v+ V9 p' ]+ Y
删除网卡：
% C5 |0 I% V5 G8 V* R/ Yip link delete  tap9b20d6d3-ba
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 楼主| 发表于 2024-7-9 11:13:45 | 显示全部楼层
2024-07-09 11:10:31.551 33220 ERROR oslo_messaging.rpc.dispatcher [req-f5f27860-808c-4266-a391-0cb9c7f6390c 8c4ddcc3e636480bab36ba528221d326 11380bb727184484af9e58d40283eb94 - - -] Exception during message handling: Machine 'qemu-instance-0000157d' already exists
5 A6 p$ N7 s4 T# \2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last):
2 E0 l- M7 T# o* X2 }1 v( f2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 142, in _dispatch_and_reply3 u2 f5 J1 S) r- I
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     executor_callback))
- N; H4 Z: k$ `" T: l2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 186, in _dispatch/ @( h6 ~8 q/ r# {" g1 d
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     executor_callback)
6 A, g! w" C  [  y# \& A* f% c7 M% a2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 130, in _do_dispatch
) X# _9 a! i' C$ d6 v2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     result = func(ctxt, **new_args)
7 n3 z0 q3 I: D) \& D6 i2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 7613, in start_instance
, K; S  \- q: @: B( m+ j& q0 o$ v: e2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     return self.manager.start_instance(ctxt, instance)
& g7 ]% m  b4 R' A) j- L8 J) H: Q2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/exception.py", line 88, in wrapped
6 r5 U9 E; s! U: a3 e5 t: k# G* f4 v2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     payload)0 u* I8 h, u( p+ V/ N
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
- |) P' {" L4 A! U" r' q2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)4 c5 f; T9 p! f: P( W0 ^9 S) I! G
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/exception.py", line 71, in wrapped7 _6 _! k3 b; l- h+ h6 V
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     return f(self, context, *args, **kw)% z  W7 K2 p: Q+ N% @! E, l
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 351, in decorated_function
6 m0 m  v# B# E0 C2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     LOG.warning(msg, e, instance_uuid=instance_uuid)4 t( x  i0 K6 t. Z+ z) Y. A
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
( M7 b# T3 W# z2 R2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb), l3 O$ H9 a. x! b0 F
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 322, in decorated_function
3 c, t% I$ X9 H2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)* T1 H2 [! ^% j# c% Z. w( i3 I
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 401, in decorated_function
2 Y2 Y6 ?! u3 C% I( G( ~. W2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
. m. ?# j8 N- V! Z2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 379, in decorated_function; ?# P. M# v" h
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())
: f: {9 _3 C6 Z; v4 u6 K2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
3 l; i9 Q( q, a" D0 ^2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
, m7 w  D" m% c1 u) ]/ R$ j) I2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 367, in decorated_function7 `3 R/ ~; [7 H; q
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs), s, G8 A! N& Z+ U- J; D% e' A7 t
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 3134, in start_instance
" W- S4 R  q" V, m. ]: _5 l$ g, J2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     self._power_on(context, instance)6 \8 _( C' J; p5 Q* v% y
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 3122, in _power_on
! e3 g2 Y/ S" u1 A$ H2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     block_device_info)
2 ~" o& [7 U8 s8 r2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2219, in power_on+ z+ M6 g+ d& M: o
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     self._hard_reboot(context, instance, network_info, block_device_info)
. W1 U. j  Q4 [2 h* z: z2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2108, in _hard_reboot3 q- X# h9 H2 E3 J# f. J* J
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     vifs_already_plugged=True); ^4 q& @) |& R8 _* s% b9 R7 J# D
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4492, in _create_domain_and_network
1 a0 [9 t6 `3 j8 B9 f2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     power_on=power_on)
+ R7 o4 V% W- O* e2 m6 Y2 t2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4423, in _create_domain
1 |4 A. A! w# p! K& Y6 T2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     LOG.error(err)0 `+ L( `  B' U& R5 ~! S
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
9 F- A5 D$ l: y8 }% A! q* [, }2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
; M( O% M: Z3 M* b# j0 b* X8 H2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4413, in _create_domain% B! R, P4 U" R. C0 U# ]
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     domain.createWithFlags(launch_flags)% ?1 h0 b5 C' i0 i9 \. }
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 183, in doit5 I) x0 o6 j4 o9 L7 U; z$ N: {. ]7 [
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     result = proxy_call(self._autowrap, f, *args, **kwargs)
! A$ k  M. A( s2 y9 O: e  E# h2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 141, in proxy_call% y; S' A  z7 i, ]  h
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     rv = execute(f, *args, **kwargs)
7 h5 A% u' v* m7 b* Z2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 122, in execute8 y: N" U# Y* q! U; }/ _3 ?8 t! ]& H4 E
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     six.reraise(c, e, tb)
. x! @* _0 P! J, i: c2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 80, in tworker: |6 g& W0 n5 |0 }: p
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     rv = meth(*args, **kwargs)
  E, h: n7 i$ h" c( Q' z1 u2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib64/python2.7/site-packages/libvirt.py", line 734, in createWithFlags
; G+ C8 g2 u: c9 X2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher     if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self)8 o1 U" |/ B4 a$ g) l9 x
2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher libvirtError: Machine 'qemu-instance-0000157d' already exists
$ F( T, o* w* \. l0 Z2024-07-09 11:10:31.551 33220 TRACE oslo_messaging.rpc.dispatcher
! u: c# h2 F$ U
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 楼主| 发表于 2024-7-9 11:28:09 | 显示全部楼层
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin QEMU_AUDIO_DRV=none /usr/libexec/qemu-kvm -name instance-0000157d -S -machine rhel6.6.0,accel=kvm,usb=off -cpu cpu64-ksyun -m 16384 -realtime mlock=off -smp 4,sockets=4,cores=1,threads=1 -uuid 8c0c07f4-8776-4b56-ba14-46979aad1b73 -smbios type=1,manufacturer=KSC,product=OpenStack Nova,version=2015.1-201801151022.ksc.el7.centos.125,serial=6454eac9-e324-4e88-9f71-369fe9e79eea,uuid=8c0c07f4-8776-4b56-ba14-46979aad1b73 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/instance-0000157d.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc,driftfix=slew -no-kvm-pit-reinjection -no-hpet -no-shutdown -boot strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x4 -drive file=rbd:rbd/volume-6c4b5f83-2f35-4347-b6fd-d0d06e51ef1e:auth_supported=none:mon_host=172.24.114.5\:6789\;172.24.114.6\:6789\;172.24.114.7\:6789,if=none,id=drive-virtio-disk0,format=raw,serial=6c4b5f83-2f35-4347-b6fd-d0d06e51ef1e,cache=none,bps_rd=10485760000,bps_wr=10485760000,iops_rd=100000,iops_wr=100000 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -drive file=rbd:rbd/volume-223ffa60-271c-4865-b289-9523ccd29881:auth_supported=none:mon_host=172.24.114.5\:6789\;172.24.114.6\:6789\;172.24.114.7\:6789,if=none,id=drive-virtio-disk1,format=raw,serial=223ffa60-271c-4865-b289-9523ccd29881,cache=none,bps_rd=10485760000,bps_wr=10485760000,iops_rd=100000,iops_wr=100000 -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk1,id=virtio-disk1 -netdev tap,fd=25,id=hostnet0,vhost=on,vhostfd=26 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=fa:16:3e:98:ff:c2,bus=pci.0,addr=0x3 -chardev file,id=charserial0,path=/var/lib/nova/instances/8c0c07f4-8776-4b56-ba14-46979aad1b73/console.log -device isa-serial,chardev=charserial0,id=serial0 -chardev pty,id=charserial1 -device isa-serial,chardev=charserial1,id=serial1 -chardev socket,id=charchannel0,path=/var/lib/libvirt/qemu/org.qemu.guest_agent.1.instance-0000157d.sock,server,nowait -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=org.qemu.guest_agent.1 -device usb-tablet,id=input0 -vnc 172.24.114.5:2 -k en-us -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
) r7 t. ^4 e3 N* d2024-07-09 03:27:01.188+0000: shutting down$ E! i6 T9 q* D; o  P; J- s2 ~
libvirt:  error : libvirtd quit during handshake: Input/output error7 }5 @2 ^7 {% M8 i7 L" j
; H# Z& @4 q' E; B
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