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易陆发现论坛»论坛 › 云计算开源区 › OpenStack问题汇总 › libvirtError: internal error: Cannot find suitable e ...
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libvirtError: internal error: Cannot find suitable emulator for x86_64 虚机启动失败解决方

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发表于 2024-5-9 23:21:37 | 显示全部楼层 |阅读模式
2024-05-09 23:20:20.663 6769 INFO nova.virt.libvirt.driver [-] [instance: d8908e3e-ce8b-4467-aaa4-384a18cebaeb] During wait destroy, instance disappeared." y( k+ H, l8 A
2024-05-09 23:20:20.669 6769 WARNING nova.virt.libvirt.driver [req-bfa31ace-0125-4c21-ac27-976222a7d009 8c4ddcc3e636480bab36ba528221d326 dbacf480939b4ac1b89d3819750729df - - -] Cannot get the number of cpu, because this function is not implemented for this platform. " M% ^4 [+ D  F% Y2 S! Z
2024-05-09 23:20:20.840 6769 WARNING nova.virt.libvirt.driver [req-bfa31ace-0125-4c21-ac27-976222a7d009 8c4ddcc3e636480bab36ba528221d326 dbacf480939b4ac1b89d3819750729df - - -] Cannot get the number of cpu, because this function is not implemented for this platform. . Q9 Y: }, |9 Y& i3 i
2024-05-09 23:20:21.247 6769 ERROR oslo_messaging.rpc.dispatcher [req-bfa31ace-0125-4c21-ac27-976222a7d009 8c4ddcc3e636480bab36ba528221d326 dbacf480939b4ac1b89d3819750729df - - -] Exception during message handling: internal error: Cannot find suitable emulator for x86_64
! a; a" N* D  z* g) K+ W2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last):$ v3 ~+ Z. L$ T3 u' x$ D
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 142, in _dispatch_and_reply
; A) D, d# Q; p# Q2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     executor_callback))3 m' p  ^- `8 \) ~+ C: w, g
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 186, in _dispatch
0 a  [! U' n' b! z: \, @+ K" N2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     executor_callback)# d6 D/ `' ^* }! X2 K7 p
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_messaging/rpc/dispatcher.py", line 130, in _do_dispatch( q4 i6 ]9 ^7 H
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     result = func(ctxt, **new_args)
; d; o6 X" F) W  H; h2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 7613, in start_instance' i9 g3 e7 L3 e- N) i6 }1 D& K
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return self.manager.start_instance(ctxt, instance)0 K' _, R9 q4 \% }! G% |, T
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/exception.py", line 88, in wrapped
8 C+ u0 K+ G; T# h* ~/ c2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     payload)
, P/ N) x2 c+ [0 n% k2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
: O& C, V+ b1 O8 I" s2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
& c9 d. B7 |# M9 u2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/exception.py", line 71, in wrapped; p9 }5 g! ?" X3 U0 q/ u
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return f(self, context, *args, **kw)6 g' z8 M1 U0 }+ e6 B
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 351, in decorated_function. Y3 a. y8 V0 y4 H+ r4 ]0 _( h3 X
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     LOG.warning(msg, e, instance_uuid=instance_uuid)
: T. h: q: o& r7 N9 P9 g2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__
& h# q  Q# z! K2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
3 K; M& x" p8 i. _$ {  i2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 322, in decorated_function  E9 d9 P/ S" O7 q8 I3 d+ R
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)' q' g% i( |/ D/ ^" }
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 401, in decorated_function
" }- `; Q* e- k* r; n% j9 ^2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
' L' c2 |' Z+ K2 \6 _2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 379, in decorated_function
! S$ H7 Y. f- t; r$ l7 l% w; _8 |2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())' ]1 ~2 O! D5 {( z9 V: {! O4 i( P
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 85, in __exit__2 m* i+ S- O" W+ h- c5 f' m
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
0 M3 ^! b* w6 ]- {0 H9 M2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 367, in decorated_function
$ f* F' U0 i6 @- F1 T9 {" H2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
# K* y% O. H# s2 U" T& n! I2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 3134, in start_instance, @) r8 s7 E5 O+ v# A/ ?7 J
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     self._power_on(context, instance): @# V2 x* x, g1 b
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 3122, in _power_on, \9 K3 j% M& @$ g
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     block_device_info)
, Q$ m$ ?  E: C2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2219, in power_on
' _* a( q2 [# z2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     self._hard_reboot(context, instance, network_info, block_device_info)0 ~/ d, E, S' N+ u4 _
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2092, in _hard_reboot$ M' F+ G& E2 j. v
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     write_to_disk=True)  F% e- g: g% E. g+ _- O3 @' \4 E
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4273, in _get_guest_xml. @, }* m. y. ]! n2 F, T) W2 q
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     context)/ {, x% g9 S4 ]! d0 S+ s- P
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4137, in _get_guest_config
; E& {. \$ x2 k$ C' @( L7 E2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     flavor, guest.os_type)
. s: R* c4 r0 k2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 3233, in _get_guest_storage_config# v% Y6 p6 w/ Q$ u
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     cfg = self._get_volume_config(connection_info, info)7 i# ^! V' a- r& t! Z
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 1005, in _get_volume_config
4 [& ~- a/ S8 s" r/ |$ B2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return driver.get_config(connection_info, disk_info)
6 V; ]. {- j9 S% j2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/volume.py", line 252, in get_config- c9 }: K- ~& ?# V$ l7 J& L
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     self).get_config(connection_info, disk_info)( B2 o6 i: q4 j
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/volume.py", line 132, in get_config
5 t) g) A4 ?9 U3 I, Q" j: @! v2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     self.connection._host.get_version(),* Q1 G# T$ k9 y" o$ Q  ]
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/host.py", line 788, in get_version! |0 r" F8 R' V+ ~0 \- ~5 M
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return self.get_connection().getVersion()
' b) h* d/ I4 a: w" t2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 183, in doit
$ u0 Q7 P/ [8 h& |2 f2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     result = proxy_call(self._autowrap, f, *args, **kwargs)' a7 u$ q) x" o) E7 X
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 141, in proxy_call' N5 N# {7 r* B9 ]* G* f
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     rv = execute(f, *args, **kwargs)
( H. X& V* g1 y6 Q. }$ N6 k9 F( ]2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 122, in execute
4 D- B7 _0 a) q9 w2 d" H2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     six.reraise(c, e, tb)+ @$ p& Y8 ^1 ^1 `$ x! ^" T' d
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 80, in tworker
7 Y8 {( D5 ?- p+ h: G2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     rv = meth(*args, **kwargs)
9 ^- y3 o/ ]' i* \2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib64/python2.7/site-packages/libvirt.py", line 3715, in getVersion1 ]/ h% ?2 H: w' S7 t6 G# c- x
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     If the VIR_DOMAIN_START_AUTODESTROY flag is set, the guest/ w! n# @; O3 s2 {
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher libvirtError: internal error: Cannot find suitable emulator for x86_64* G! Y( P0 W' ^2 a) n
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher * |+ f3 T, I, U. k: R. R$ M. d
8 C# _! ?/ H6 R; Q( r7 O/ D

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 楼主| 发表于 2024-5-11 14:43:17 | 显示全部楼层
因libvirtd版本高于平台本身的版本
* N, n( k; c  @& o! N迁移该节点虚机
/ B! x, p; p+ T; W降版本到对应版本libvirtd版本上。
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