使用nova网络方式新建实例失败

环境为一台控制节点，一台计算节点，单网卡，单IP（后两台机器都设置了eth0:0这样的虚拟IP，问题依旧）
控制节点：nova boot --flavor m1.tiny --image cirros-0.3.3-x86_64 --nic net-id=446205ac-a81b-48f4-9000-11f98cea75a2 --security-group default --key-name auth-key instance1 报错如下：
+--------------------------------------+-----------+--------+------------+-------------+-------------------------+
| ID                                  | Name    | Status | Task State | Power State | Networks             |
+--------------------------------------+-----------+--------+------------+-------------+-------------------------+
| 46d2a14f-10ae-4c41-bb62-8de62419e75d | instance1 | ERROR  | -       | NOSTATE    | demo-net=172.16.100.162 |
+--------------------------------------+-----------+--------+------------+-------------+-------------------------+

nova-conductor.log
2015-10-09 18:03:05.968 14207 ERROR nova.scheduler.utils [req-4d2bce29-b6fc-40ff-a8d6-e375c61f6302 None] [instance: 46d2a14f-10ae-4c41-bb62-8de62419e75d] Error from last host: compute-1-5 (node compute-1-5): [u'Traceback (most recent call last):\n', u'  File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2033, in _do_build_and_run_instance\n filter_properties)\n', u'  File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2164, in _build_and_run_instance\n instance_uuid=instance.uuid, reason=six.text_type(e))\n', u"RescheduledException: Build of instance 46d2a14f-10ae-4c41-bb62-8de62419e75d was re-scheduled: 'ascii' codec can't decode byte 0xe6 in position 54: ordinal not in range(128)\n"]
2015-10-09 18:03:05.970 14207 INFO oslo.messaging._drivers.impl_rabbit [req-4d2bce29-b6fc-40ff-a8d6-e375c61f6302 ] Connecting to AMQP server on compute-1-2:5672
2015-10-09 18:03:05.980 14207 INFO oslo.messaging._drivers.impl_rabbit [req-4d2bce29-b6fc-40ff-a8d6-e375c61f6302 ] Connected to AMQP server on compute-1-2:5672
2015-10-09 18:03:05.993 14207 WARNING nova.scheduler.driver [req-4d2bce29-b6fc-40ff-a8d6-e375c61f6302 None] [instance: 46d2a14f-10ae-4c41-bb62-8de62419e75d] NoValidHost exception with message: 'No valid host was found.'
2015-10-09 18:03:05.993 14207 WARNING nova.scheduler.driver [req-4d2bce29-b6fc-40ff-a8d6-e375c61f6302 None] [instance: 46d2a14f-10ae-4c41-bb62-8de62419e75d] Setting instance to ERROR state.

nova-scheduler.log
2015-10-09 18:03:05.990 14026 INFO nova.filters [req-4d2bce29-b6fc-40ff-a8d6-e375c61f6302 None] Filter RetryFilter returned 0 hosts

计算节点报错：
nova-compute.log

2015-10-10 11:19:17.771 47806 AUDIT nova.compute.manager [req-0d6aeec4-8ef2-4dd9-8e39-9989ca63c989 None] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Starting instance...
2015-10-10 11:19:17.831 47806 AUDIT nova.compute.claims [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Attempting claim: memory 512 MB, disk 1 GB
2015-10-10 11:19:17.832 47806 AUDIT nova.compute.claims [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Total memory: 128727 MB, used: 512.00 MB
2015-10-10 11:19:17.832 47806 AUDIT nova.compute.claims [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] memory limit: 193090.50 MB, free: 192578.50 MB
2015-10-10 11:19:17.833 47806 AUDIT nova.compute.claims [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Total disk: 976 GB, used: 0.00 GB
2015-10-10 11:19:17.833 47806 AUDIT nova.compute.claims [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] disk limit not specified, defaulting to unlimited
2015-10-10 11:19:17.843 47806 AUDIT nova.compute.claims [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Claim successful
2015-10-10 11:19:17.931 47806 INFO nova.scheduler.client.report [-] Compute_service record updated for ('compute-1-5', 'compute-1-5')
2015-10-10 11:19:18.018 47806 INFO nova.scheduler.client.report [-] Compute_service record updated for ('compute-1-5', 'compute-1-5')
2015-10-10 11:19:18.221 47806 INFO nova.virt.libvirt.driver [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Creating image
2015-10-10 11:19:19.305 47806 INFO nova.scheduler.client.report [-] Compute_service record updated for ('compute-1-5', 'compute-1-5')
2015-10-10 11:19:21.007 47806 WARNING nova.virt.disk.vfs.guestfs [-] Failed to close augeas aug_close: do_aug_close: you must call 'aug-init' first to initialize Augeas
2015-10-10 11:19:21.162 47806 INFO nova.virt.libvirt.firewall [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Called setup_basic_filtering in nwfilter
2015-10-10 11:19:21.162 47806 INFO nova.virt.libvirt.firewall [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Ensuring static filters
2015-10-10 11:19:21.163 47806 ERROR nova.compute.manager [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Instance failed to spawn
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Traceback (most recent call last):
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2246, in _build_resources
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    yield resources
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2116, in _build_and_run_instance
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    block_device_info=block_device_info)
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2622, in spawn
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    block_device_info, disk_info=disk_info)
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 4417, in _create_domain_and_network
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    network_info)
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/firewall.py", line 307, in setup_basic_filtering
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    self.nwfilter.setup_basic_filtering(instance, network_info)
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/firewall.py", line 117, in setup_basic_filtering
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    self._ensure_static_filters()
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/firewall.py", line 220, in _ensure_static_filters
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    self._define_filter(self.nova_no_nd_reflection_filter())
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/firewall.py", line 71, in nova_no_nd_reflection_filter
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    uuid = self._get_filter_uuid('nova-no-nd-reflection')
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/firewall.py", line 247, in _get_filter_uuid
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    LOG.debug("Cannot find UUID for filter '%s': '%s'" % (name, e))
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib64/python2.7/logging/__init__.py", line 1421, in debug
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    msg, kwargs = self.process(msg, kwargs)
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] File "/usr/lib/python2.7/site-packages/nova/openstack/common/log.py", line 310, in process
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]    msg = six.text_type(msg)
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] UnicodeDecodeError: 'ascii' codec can't decode byte 0xe6 in position 54: ordinal not in range(128)
2015-10-10 11:19:21.163 47806 TRACE nova.compute.manager [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d]
2015-10-10 11:19:21.164 47806 AUDIT nova.compute.manager [req-0d6aeec4-8ef2-4dd9-8e39-9989ca63c989 None] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Terminating instance
2015-10-10 11:19:21.166 47806 WARNING nova.virt.libvirt.driver [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] During wait destroy, instance disappeared.
2015-10-10 11:19:21.166 47806 INFO nova.virt.libvirt.firewall [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Attempted to unfilter instance which is not filtered
2015-10-10 11:19:21.245 47806 INFO nova.virt.libvirt.driver [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Deleting instance files /var/lib/nova/instances/79dd2154-a645-4393-8db5-4acfcd5fd24d_del
2015-10-10 11:19:21.245 47806 INFO nova.virt.libvirt.driver [-] [instance: 79dd2154-a645-4393-8db5-4acfcd5fd24d] Deletion of /var/lib/nova/instances/79dd2154-a645-4393-8db5-4acfcd5fd24d_del complete
2015-10-10 11:19:21.315 47806 INFO nova.scheduler.client.report [-] Compute_service record updated for ('compute-1-5', 'compute-1-5')

message也报错如下
Oct 10 11:19:18 compute-1-5 kvm: 1 guest now active
Oct 10 11:19:19 compute-1-5 dnsmasq[29149]: failed to load names from /var/lib/nova/networks/nova-br100.hosts: No such file or directory
Oct 10 11:19:19 compute-1-5 dnsmasq-dhcp[29149]: read /var/lib/nova/networks/nova-br100.conf
Oct 10 11:19:19 compute-1-5 dnsmasq-dhcp[29149]: read /var/lib/nova/networks/nova-br100.opts
Oct 10 11:19:20 compute-1-5 kernel: kvm [5650]: vcpu0 unhandled rdmsr: 0x345
Oct 10 11:19:20 compute-1-5 kernel: kvm_set_msr_common: 22 callbacks suppressed
Oct 10 11:19:20 compute-1-5 kernel: kvm [5650]: vcpu0 unhandled wrmsr: 0x680 data 0
。。。。
Oct 10 11:19:20 compute-1-5 kernel: kvm [5650]: vcpu0 unhandled wrmsr: 0x6c4 data 0
Oct 10 11:19:21 compute-1-5 kvm: 0 guests now active
Oct 10 11:19:21 compute-1-5 dnsmasq-dhcp[29149]: DHCPDISCOVER(br100) 00:e0:81:e3:73:af no address available

实例能够分配到IP，但是好像是计算节点这边的问题，求教各位，这个怎么解决呢，是否与我的网络也有关系