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Build of instance aborted: Failed to allocate the network(s), not rescheduling.]

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发表于 2021-6-2 15:12:34 | 显示全部楼层 |阅读模式

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2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [req-3b303475-6f40-41a6-b4fa-5e7e7ac205cc ad760496e63848e4828faca9ee9dcf52 02e458d2a1174571a63cc181259cd75d - default default] [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c] Instance failed to spawn: PortBindingFailed: Binding failed for port 7c64d898-af16-4cd5-a2cf-4199c6b696ee, please check neutron logs for more information.! j; q7 r9 v) g$ t( w" @
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c] Traceback (most recent call last):. `5 B9 _6 n& @3 }- y) b; K
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2274, in _build_resources
7 A; x7 f1 O/ X, w9 m' D# O2 Z2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     yield resources
5 ~8 W$ T; M. X: V$ Q4 g2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2054, in _build_and_run_instance
/ K0 w- U! ~4 u6 K$ r# Q  M2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     block_device_info=block_device_info)2 N$ K, k# C/ n! P5 F
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 3142, in spawn
% z( ^7 x& l$ ?1 u  }  y2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     mdevs=mdevs)
* ]: ]9 i5 v" K9 v5 V6 U1 V2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 5436, in _get_guest_xml: Y. N2 E) N6 {9 ~. @
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     network_info_str = str(network_info)
2 L; f& p& o! J2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 568, in __str__
; ^" ]0 |( Q8 n0 q2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     return self._sync_wrapper(fn, *args, **kwargs)
# p- ~8 L8 |6 f0 W  }+ B2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 551, in _sync_wrapper& D3 C# A4 q4 F7 x
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     self.wait()7 o* |, M' J7 R* `9 d: Z  |
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/network/model.py", line 583, in wait
% H& K& ~6 P6 S2 ~' l$ `* a2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     self[:] = self._gt.wait()
+ _/ m5 j2 u* T* Y0 E. a2 @2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 175, in wait5 ^! K+ W, e9 ~
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     return self._exit_event.wait()7 h9 h3 Y1 e. n. _$ M
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/eventlet/event.py", line 125, in wait
- O" x0 ?) v2 z# o( \2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     current.throw(*self._exc); s2 Q" H. W" x$ ^9 I
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/eventlet/greenthread.py", line 214, in main- T+ K1 \* l  }9 L
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     result = function(*args, **kwargs)
) V& Z  n+ Y8 B" p' q2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/utils.py", line 906, in context_wrapper1 I/ W$ T$ C; l
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     return func(*args, **kwargs)
' t6 O9 ^5 z: V0 H, }6 \  |5 @2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1453, in _allocate_network_async
* s7 R% d$ X: c; n2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     six.reraise(*exc_info)
7 P2 j2 s- L+ A6 P9 y1 L9 f2 c2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1436, in _allocate_network_async1 ~) d: @- i2 x/ r: U- x! l
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     bind_host_id=bind_host_id)3 @1 _4 v* m& a5 t- ]
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 989, in allocate_for_instance/ j) j  i+ u4 \" I4 Z
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     bind_host_id, available_macs, requested_ports_dict)- S8 r) i/ g, }  N0 y" {  l$ {
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1122, in _update_ports_for_instance
6 O5 g& a1 d% [! {2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     vif.destroy()
3 z- j2 o' p; F! w1 Y2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
: a& B& l8 T. Y. W7 [4 R2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     self.force_reraise()
- r. M/ @& S6 l- W  r: s, p2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
7 q- f6 F* Q. D9 ?1 \2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     six.reraise(self.type_, self.value, self.tb)5 |1 N! ~5 D4 W! _3 I
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 1092, in _update_ports_for_instance/ y! ?2 T% f. Z% d
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     port_client, instance, port_id, port_req_body)1 O% v& q' i3 ^) R
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 470, in _update_port( P$ R# q8 q8 E3 B( U0 d4 w
2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]     _ensure_no_port_binding_failure(port)
0 O) C# F% g, l6 B2021-06-02 13:40:18.898 7 ERROR nova.compute.manager [instance: 49ae248b-9c8c-4752-ac3c-4873f4fd324c]   File "/usr/lib/python2.7/site-packages/nova/network/neutronv2/api.py", line 215, in _ensure_no_port_binding_failure. D, M% V5 v* Z; m& B5 }
' J. e+ i1 ^' h; X7 W0 |

% f0 q) r# ~! @
2 p% x! @+ n" V解决方法:
7 |/ a/ M! X" M; ?+ V- N' o/etc/nova/nova.conf编辑
( F3 d: l( D. G' v2 T3 |7 p[DEFAULT]#Fail instance boot if vif plugging failsvif_plugging_is_fatal = False #Number of seconds to wait for neutron vif
: l: g7 t) n" x/ _: ]#plugging events to arrive before continuing or failing#(see vif_plugging_is_fatal). If this is set to zero and#vif_plugging_is_fatal is False, events should not be expected to arrive at all.vif_plugging_timeout = 0
% T7 R$ V8 M5 d+ Z* S- n5 v8 F" K/ ]* i- o3 f, i
6 A: E7 X0 R! {; F
重启nova-compute服务' X/ {! \/ L5 ~" Z' z8 C8 w

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