请教各位大牛，创建实例（实例处于错误状态）IP可以获得

CentOS 7  kilo 版 创建实例时，运行不起来，IP是可以获得的。
查看compute node 的日志  有 NovaException: Unexpected vif_type=binding_failed  相关错误
/var/log/nova/nova-compute.log


2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [req-2ed715a0-5e27-4923-a46d-1b814d8bd517 dace16ec97e944c58d69aadb97831068 a17701b6b91f4415bccac05269b4ebc9 - - -] [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08] Instance failed to spawn
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08] Traceback (most recent call last):
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2473, in _build_resources
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]     yield resources
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2345, in _build_and_run_instance
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]     block_device_info=block_device_info)
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2388, in spawn
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]     write_to_disk=True)
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4189, in _get_guest_xml
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]     context)
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4060, in _get_guest_config
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]     flavor, virt_type)
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/vif.py", line 374, in get_config
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]     _("Unexpected vif_type=%s") % vif_type)
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08] NovaException: Unexpected vif_type=binding_failed
2016-06-20 12:16:20.100 998 ERROR nova.compute.manager [instance: 3635dd1b-120b-4565-8e00-dbb8e465cb08]

先看看资源是否足够，比如内存，硬盘，用户被分配的资源。建议把错误的实例删除

langke93 发表于 2016-6-20 12:55
先看看资源是否足够，比如内存，硬盘，用户被分配的资源。建议把错误的实例删除

感谢关注！资源是足够的！

libvritd服务正常吗？nova的配置文件中设置libvirt类型了吗？

445433045 发表于 2016-6-20 22:07
libvritd服务正常吗？nova的配置文件中设置libvirt类型了吗？

libvirtd服务是正常的，
设置和不设置libvirt类型都一样报错
[libvirt]
virt_type = qemu

你看看你的网卡地址是不是没有配置正确，或是桥接错误？

445433045 发表于 2016-6-21 11:09
你看看你的网卡地址是不是没有配置正确，或是桥接错误？

网卡地址配置没有问题，创建实例时会弹出vcpu信息不知道什么意思？