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易陆发现互联网技术论坛»首页 › 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

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2024-05-09 23:20:20.663 6769 INFO nova.virt.libvirt.driver [-] [instance: d8908e3e-ce8b-4467-aaa4-384a18cebaeb] During wait destroy, instance disappeared.7 h2 H, S* D) i, m( ]$ |. P
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.
! Q& H! X; o) ?/ k& @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.
6 _& h3 Q% \( S" a* p/ X% w2024-05-09 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- D1 X, r1 e. q
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher Traceback (most recent call last):
; r$ S! P, i: g  P1 H2024-05-09 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* _7 i) s$ i  M/ I2 k, t- r" k5 H
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     executor_callback))
0 v2 Q3 B- P6 K2024-05-09 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
) d+ W" A! r, q3 d2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     executor_callback)- L) t7 ~6 P5 K
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, {# Z% w3 Z9 h  \
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     result = func(ctxt, **new_args): P; M6 U; M6 p% u# y5 ~% a# F
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 7613, in start_instance1 z$ e( N5 c. n+ a+ d$ X: Q; C* D9 h
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return self.manager.start_instance(ctxt, instance)
/ {/ C: \6 J$ ^% ?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 wrapped7 n" n4 h9 k$ S" e# r
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     payload)
6 z- r2 p9 R! M- j6 c2 G3 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__+ u2 B' [. l$ p- n1 y1 g: x7 ^5 t+ F
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)5 k2 Q7 k( e: S
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/nova/exception.py", line 71, in wrapped
" `, B7 z, C& y" t4 {) s( y0 v2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return f(self, context, *args, **kw)
3 F' V6 v8 ?" o2024-05-09 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
# O8 U8 X. ?) P' p2 g8 n1 b& u1 J2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     LOG.warning(msg, e, instance_uuid=instance_uuid)- O0 ^+ L( l) ]  D5 y! f
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__! B! Y; q: q( m) d5 c
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
: K" S5 |/ B5 b) h* w2024-05-09 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
1 W' v$ E4 w  T2 D2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs), q. J' ]- p3 o- J  F
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_function2 q# I" B& k$ T& W" v! p
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs)
' L# S. q' d, H6 p9 V4 q2024-05-09 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
  k6 @$ N# c9 ?- j2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     kwargs['instance'], e, sys.exc_info())
& {. R. D: {+ Q' l5 R0 r! K( I2024-05-09 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__
& V; x" k+ P* q. M7 Z& e+ S# ?2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     six.reraise(self.type_, self.value, self.tb)
9 l4 G! j2 H2 {$ X. J9 F6 E. ^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 367, in decorated_function
; Q; ]- k0 K2 l7 z9 F; _2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return function(self, context, *args, **kwargs). I( O1 V# Q, T  B) D+ ], j1 P) r
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 3134, in start_instance
% i  F8 P. R8 [4 p! P  h2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     self._power_on(context, instance)
1 v% c/ f0 h8 b6 K( B0 {, z2024-05-09 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- }0 V* a4 t( P: c/ T
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     block_device_info)2 @% e, p" l6 e; c( E( ~" m) @
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 2219, in power_on) N9 o8 i  d; v+ G5 E" K! N! Z. K0 j
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     self._hard_reboot(context, instance, network_info, block_device_info)
4 T, ]. ]9 W6 w' A- f5 \& q2024-05-09 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_reboot0 Y8 B7 f1 O+ ]2 F% Q
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     write_to_disk=True)
# T) s7 |3 G% W% P5 J8 G0 K- U2024-05-09 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_xml2 H3 q! V4 h( W& W4 c
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     context)
5 z' _% I' B1 e2 z+ v3 S2024-05-09 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; S) c. U2 D: `, E+ n
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     flavor, guest.os_type)0 Z) W- _2 c7 V/ T4 K: }( ], s( Q
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 3233, in _get_guest_storage_config
1 _- m# J/ |% u  h- A. i1 w* }0 b2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     cfg = self._get_volume_config(connection_info, info); W8 g6 g3 m; Y. e" T- Z7 \3 S
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- |$ g  ]% Y4 Q$ m5 e" B8 }
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return driver.get_config(connection_info, disk_info)
, i8 h) U- V) W3 U2 ]  B2024-05-09 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
2 I1 x" D2 Z! J. t2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     self).get_config(connection_info, disk_info)
* f' {# O7 z7 u$ i6 j: K* }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! G3 l' B0 O, \. b
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     self.connection._host.get_version(),4 C' d' ~# p+ f0 k# B
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
& S$ e: D: ~* Q5 ^: i2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     return self.get_connection().getVersion()
0 b3 t0 }% v7 a2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher   File "/usr/lib/python2.7/site-packages/eventlet/tpool.py", line 183, in doit
; B2 T9 E! k& {  [2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     result = proxy_call(self._autowrap, f, *args, **kwargs)7 K# G3 l" J0 P: y/ q2 t6 a
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
4 ^/ ~8 ]" ]5 Y1 A+ o5 t( w, w7 D& I2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     rv = execute(f, *args, **kwargs)6 P2 ?3 l) P  [5 O
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
/ L' n% [% n8 U) j2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     six.reraise(c, e, tb)
- O% w& R0 {# z; ]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
1 z; y" B/ {: k* i  ^4 C2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     rv = meth(*args, **kwargs)& H6 _5 N7 n% Q# n2 n
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 getVersion7 T: O+ [; U% a* P
2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher     If the VIR_DOMAIN_START_AUTODESTROY flag is set, the guest
+ v  L  s& t8 S4 l- f" i; _2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher libvirtError: internal error: Cannot find suitable emulator for x86_64
- V) m* A9 Z* j7 s2024-05-09 23:20:21.247 6769 TRACE oslo_messaging.rpc.dispatcher 9 l0 C% H0 |- `. u$ }2 e; P
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admin
 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( z! E5 y" A4 k9 j& u! _, t0 y
迁移该节点虚机
# n9 i/ M' R/ T3 f$ T降版本到对应版本libvirtd版本上。
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