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2020-06-18 18:38:19 -0500 获得奖牌 ● 受欢迎的问题 (source)
2020-06-08 04:11:54 -0500 评论问题 Failed to bind socket

İs there any solution about this issue?
2020-05-28 01:53:46 -0500 问了问题 Ovs dpdk cpu limit?

Has openstack any limitations about number of cpu with dpdk?

I have a server which has got 32 cores.I can use 24 cores but ı couldnt use 8 core with numatopology. How can I resolve this. this is my nova cpu pin set config vcpu_pin_set=22,24,25,26,27,28,29,30,31,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63 ovs side config: 17,18,19,20,21,23,27 cpu cores dedicated 17,19,21,23 pmd and lcore settings nova tail output: total_vcpus=25 used_vcpus=13 pci_stats=[]

yes ı can create vm with 11 cores but ı couldnt create 12 cores.

Why?

I tried siblings set in ovs.İt couldnt work.
2020-05-28 01:48:06 -0500 获得奖牌 ● 著名问题 (source)
2020-02-19 15:03:35 -0500 获得奖牌 ● 受欢迎的问题 (source)
2020-02-19 15:03:35 -0500 获得奖牌 ● 著名问题 (source)
2020-02-19 15:03:35 -0500 获得奖牌 ● 热门的问题 (source)
2019-08-13 14:14:21 -0500 获得奖牌 ● 编辑 (source)
2019-08-13 13:50:50 -0500 问了问题 How can I write the password data via heat template in openstack?

I want to inject password data with heat template version 2014-10-16. But i cant do this. this is my user data field in yaml file user_data: | #cloud-config password: test123 #!/bin/bash echo "Running boot script" >> /home/ubuntu/test sudo apt-add-repository -y ppa:ansible/ansible sudo add-apt-repository -y ppa:openjdk-r/ppa sudo apt-get -y update sudo apt-get -y install git git clone https://xxxxx@github.com/eniacce/hado... sudo apt-get -y install openjdk-8-jdk sudo apt-get -y install ansible sudo sed -i "/^[^#]*PasswordAuthentication[[:space:]]no/c\PasswordAuthentication yes" /etc/ssh/sshd_config sudo useradd -d /home/mesut -m mesut sudo usermod --password xxxx mesut /etc/init.d/ssh restart hostnamectl set-hostname master-$NONCE-dmind

but not pass in the vm?

How can ı follow the way for problem?
2017-11-28 02:15:47 -0500 获得奖牌 ● 著名问题 (source)
2017-09-14 07:25:49 -0500 问了问题 Trove-taskmanager gives the error

2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 593, in authenticate 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task auth_url = self._v2_auth(auth_url) 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 684, in _v2_auth 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task return self._authenticate(url, body) 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 699, in _authenticate 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task return self._extract_service_catalog(url, resp, respbody) 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task File "/usr/lib/python2.7/dist-packages/novaclient/client.py", line 529, in _extract_service_catalog 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task raise exceptions.AuthorizationFailure() 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task AuthorizationFailure 2017-09-14 15:19:01.851 1657376 ERROR oslo_service.periodic_task

debug = True log_dir = /var/log/trove trove_auth_url = http://controller:5000/v2.0 nova_compute_url = http://controller:8774/v2 cinder_url = http://controller:8776/v1

swift_url = http://controller:8080/v1/AUTH_

notifier_queue_hostname = controller transport_url = rabbit://openstack:*@* nova_proxy_admin_user = trove nova_proxy_admin_pass = trovepass nova_proxy_admin_tenant_name = services taskmanager_manager = trove.taskmanager.manager.Manager

I configured over newton release.But it doesnt work. What should i do?
2017-08-20 01:09:57 -0500 获得奖牌 ● 热门的问题 (source)
2017-08-20 01:09:57 -0500 获得奖牌 ● 受欢迎的问题 (source)
2017-07-26 07:19:40 -0500 获得奖牌 ● 好回答 (source)
2017-04-03 05:41:06 -0500 问了问题 dropped over-mtu packet: 3751 > 1500

I am using openstack newton release. Dmesg log output:dropped over-mtu packet: 3751 > 1500 in neutron.The neutron is not consistent.If i reboot the system problem is resolve but not enough.
2017-03-31 00:44:06 -0500 问了问题 how can I build bootable disk on ephemeral disk 
I want to create a server with Ephemeral disk.I am using ceph.Especially windows image problem.I cannot build.
I can make an ephemeral disc over ceph.All services up.
I have got one controller,one neutron,two osds,three ceph monitor and also one cinder node.
`I am using newton release and ceph hammer  version 10.2.5.`
Maybe about flavor definitions?Do you have an idea this subject?
How can I do  this?
2017-03-30 12:34:30 -0500 获得奖牌 ● 受欢迎的问题 (source)
2017-03-30 06:43:54 -0500 问了问题 Glance Ceph Error

I am using glance 2.5.0 on newton.I am giving below error output: i was create a vloume while upload to image block giving this error.

2017-03-30 14:27:13.503 61127 INFO eventlet.wsgi.server [req-37300ec0-e4b0-4abb-9426-89538139616b e2d9b5fb17eb4540a0e0443e0504f8d2 90d51888e27e445d8d31bd7276f6dc29 - default default] 172.17.0.194 - - [30/Mar/2017 14:27:13] "GET /v2/images/bace2913-6a98-4b10-b272-bcce6903e124 HTTP/1.1" 200 938 0.014882
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client [req-746b9418-0399-4329-a135-d2ff8934e6ec e2d9b5fb17eb4540a0e0443e0504f8d2 90d51888e27e445d8d31bd7276f6dc29 - default default] Registry client request GET /images/bace2913-6a98-4b10-b272-bcce6903e124 raised ClientConnectionError
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client Traceback (most recent call last):
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client   File "/usr/lib/python2.7/dist-packages/glance/registry/client/v1/client.py", line 124, in do_request
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client     **kwargs)
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client   File "/usr/lib/python2.7/dist-packages/glance/common/client.py", line 70, in wrapped
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client     return func(self, *args, **kwargs)
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client   File "/usr/lib/python2.7/dist-packages/glance/common/client.py", line 373, in do_request
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client     headers=copy.deepcopy(headers))
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client   File "/usr/lib/python2.7/dist-packages/glance/common/client.py", line 87, in wrapped
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client     return func(self, method, url, body, headers)
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client   File "/usr/lib/python2.7/dist-packages/glance/common/client.py", line 547, in _do_request
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client     raise exception.ClientConnectionError(e)
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client ClientConnectionError: [Errno 111] ECONNREFUSED
2017-03-30 14:27:13.540 61127 ERROR glance.registry.client.v1.client 
2017-03-30 14:27:13.541 61127 ERROR glance.common.wsgi [req-746b9418-0399-4329-a135-d2ff8934e6ec e2d9b5fb17eb4540a0e0443e0504f8d2 90d51888e27e445d8d31bd7276f6dc29 - default default] Caught error: [Errno 111] ECONNREFUSED
2017-03-30 14:27:13.541 61127 ERROR glance.common.wsgi Traceback (most recent call last):
2017-03-30 14:27:13.541 61127 ERROR glance.common.wsgi   File "/usr/lib/python2.7/dist-packages/glance/common/wsgi.py", line 1113, in __call__
2017-03-30 14:27:13.541 61127 ERROR glance.common.wsgi     request, **action_args)
2017-03-30 14:27:13.541 61127 ERROR glance.common.wsgi   File "/usr/lib/python2.7/dist-packages/glance/common/wsgi.py", line 1152, in dispatch
2017-03-30 14:27:13.541 61127 ERROR glance.common.wsgi     return method(*args, **kwargs)
2017-03-30 14:27:13.541 61127 ERROR glance.common.wsgi   File "/usr/lib/python2.7/dist-packages/glance/api/v1/images.py", line 459, in meta
2017-03-30 14:27:13.541 61127 ERROR glance.common.wsgi     image_meta = self.get_image_meta_or_404(req, id)
2017-03-30 14:27:13 ...
(more)
2017-03-27 20:40:32 -0500 问了问题 LOUD Warning

I am getting the following error on openstack. This is dnsmasq.log Mar 28 04:35:40 dnsmasq[8204]: LOUD WARNING: listening on 185.144.14.2 may accept requests via interfaces other than tap54b970d5-c8 Mar 28 04:35:40 dnsmasq[8204]: LOUD WARNING: use --bind-dynamic rather than --bind-interfaces to avoid DNS amplification attacks via these interface(s) Mar 28 04:35:41 dnsmasq[8204]: LOUD WARNING: listening on 185.144.14.2 may accept requests via interfaces other than tap54b970d5-c8 Mar 28 04:35:41 dnsmasq[8204]: LOUD WARNING: use --bind-dynamic rather than --bind-interfaces to avoid DNS amplification attacks via these interface(s) Mar 28 04:35:42 dnsmasq[8204]: LOUD WARNING: listening on 185.144.14.2 may accept requests via interfaces other than tap54b970d5-c8 Mar 28 04:35:42 dnsmasq[8204]: LOUD WARNING: use --bind-dynamic rather than --bind-interfaces to avoid DNS amplification attacks via these interface(s) Mar 28 04:35:43 dnsmasq[8204]: LOUD WARNING: listening on 185.144.14.2 may accept requests via interfaces other than tap54b970d5-c8 Mar 28 04:35:43 dnsmasq[8204]: LOUD WARNING: use --bind-dynamic rather than --bind-interfaces to avoid DNS amplification attacks via these interface(s) Mar 28 04:35:44 dnsmasq[8204]: LOUD WARNING: listening on 185.144.14.2 may accept requests via interfaces other than tap54b970d5-c8 Mar 28 04:35:44 dnsmasq[8204]: LOUD WARNING: use --bind-dynamic rather than --bind-interfaces to avoid DNS amplification attacks via these interface(s) Mar 28 04:35:45 dnsmasq[8204]: LOUD WARNING: listening on 185.144.14.2 may accept requests via interfaces other than tap54b970d5-c8 Mar 28 04:35:45 dnsmasq[8204]: LOUD WARNING: use --bind-dynamic rather than --bind-interfaces to avoid DNS amplification attacks via these interface(s)

Please help me :)

2017-03-01 17:22:52 -0500 获得奖牌 ● 市民侦察兵 (source)
2017-03-01 17:22:18 -0500 回答问题 Ceph Openstack

This problem maybe about mtu size.We configured mtu size edit over physical switch(9214).After resolved. Thanks for contrubution.
2017-02-26 03:38:37 -0500 获得奖牌 ● 著名问题 (source)
2017-02-23 14:57:43 -0500 获得奖牌 ● 热门的问题 (source)
2017-02-23 05:34:27 -0500 获得奖牌 ● 受欢迎的问题 (source)
2017-02-23 03:09:22 -0500 评论问题 Ceph Openstack

Yes this is due to vm init kernel stack. But I am not sure where it comes from. I am using Ceph based disk volume. When I disconnect from ceph and use local (nova based) disk volumes, all is fine. Do you have any idea what to check?
2017-02-22 14:25:24 -0500 问了问题 Ceph Openstack

Call Trace:

[  842.758434]  [<ffffffff81834bf0>] ? bit_wait+0x60/0x60
[  842.758640]  [<ffffffff818343f5>] schedule+0x35/0x80
[  842.758837]  [<ffffffff81837515>] schedule_timeout+0x1b5/0x270
[  842.759066]  [<ffffffff813c7bd6>] ? submit_bio+0x76/0x170
[  842.759279]  [<ffffffff81834bf0>] ? bit_wait+0x60/0x60
[  842.759479]  [<ffffffff81833924>] io_schedule_timeout+0xa4/0x110
[  842.759709]  [<ffffffff81834c0b>] bit_wait_io+0x1b/0x70
[  842.759927]  [<ffffffff8183479d>] __wait_on_bit+0x5d/0x90
[  842.760255]  [<ffffffff8124a3a0>] ? blkdev_readpages+0x20/0x20
[  842.760498]  [<ffffffff8118e2db>] wait_on_page_bit+0xcb/0xf0
[  842.760728]  [<ffffffff810c4280>] ? autoremove_wake_function+0x40/0x40
[  842.760979]  [<ffffffff8118e509>] wait_on_page_read+0x49/0x50
[  842.761201]  [<ffffffff8118fb7d>] do_read_cache_page+0x8d/0x1b0
[  842.761466]  [<ffffffff8118fcb9>] read_cache_page+0x19/0x20
[  842.761691]  [<ffffffff813db16d>] read_dev_sector+0x2d/0x90
[  842.761910]  [<ffffffff813e1c1d>] read_lba+0x14d/0x210
[  842.762116]  [<ffffffff813e24d2>] efi_partition+0xf2/0x7d0
[  842.762334]  [<ffffffff81401a7b>] ? string.isra.4+0x3b/0xd0
[  842.762557]  [<ffffffff814039b9>] ? snprintf+0x49/0x60
[  842.762763]  [<ffffffff813e23e0>] ? compare_gpts+0x280/0x280
[  842.762984]  [<ffffffff813dc54e>] check_partition+0x13e/0x220
[  842.763208]  [<ffffffff813dba50>] rescan_partitions+0xc0/0x2b0
[  842.763436]  [<ffffffff8124b29d>] __blkdev_get+0x30d/0x460
[  842.763650]  [<ffffffff8124b85d>] blkdev_get+0x12d/0x340
[  842.763855]  [<ffffffff812295f9>] ? unlock_new_inode+0x49/0x80
[  842.764171]  [<ffffffff8124a238>] ? bdget+0x118/0x130
[  842.764370]  [<ffffffff813d94fe>] add_disk+0x3fe/0x490
[  842.764561]  [<ffffffff814d1b39>] ? vp_get+0x59/0x80
[  842.764747]  [<ffffffff81581bd2>] virtblk_probe+0x432/0x720
[  842.764951]  [<ffffffff814cda47>] virtio_dev_probe+0x127/0x1e0
[  842.765161]  [<ffffffff8155adf2>] driver_probe_device+0x222/0x4a0
[  842.765375]  [<ffffffff8155b0f4>] __driver_attach+0x84/0x90
[  842.765574]  [<ffffffff8155b070>] ? driver_probe_device+0x4a0/0x4a0
[  842.765793]  [<ffffffff81558a1c>] bus_for_each_dev+0x6c/0xc0
[  842.765995]  [<ffffffff8155a5ae>] driver_attach+0x1e/0x20
[  842.766187]  [<ffffffff8155a0eb>] bus_add_driver+0x1eb/0x280
[  842.766401]  [<ffffffff81fb14f1>] ? loop_init+0x170/0x170
[  842.766595]  [<ffffffff8155ba00>] driver_register+0x60/0xe0
[  842.766795]  [<ffffffff814cd7b0>] register_virtio_driver+0x20/0x30
[  842.767011]  [<ffffffff81fb1542>] init+0x51/0x7e
[  842.767185]  [<ffffffff81002123>] do_one_initcall+0xb3/0x200
[  842.767388]  [<ffffffff810a0385>] ? parse_args+0x295/0x4b0
[  842.767591]  [<ffffffff81f5d1a5>] kernel_init_freeable+0x173/0x212
[  842.767812]  [<ffffffff8182be70>] ? rest_init+0x80/0x80
[  842.768028]  [<ffffffff8182be7e>] kernel_init+0xe/0xe0
[  842.768296]  [<ffffffff8183888f>] ret_from_fork+0x3f/0x70
[  842.768494]  [<ffffffff8182be70>] ? rest_init+0x80/0x80

I am using ceph cluster with openstack.I make configuration cinder conf and also connect to nova with ceph.But I giving above error while nova opening.All services fine.But vm not take disk area from ceph. Can you help me please
2017-01-10 07:37:12 -0500 获得奖牌 ● 热门的问题 (source)
2016-12-12 03:52:00 -0500 问了问题 how can i add neutron-l2gateway on newton with ubuntu-16.04 lts

I downloaded source neutron-l2gateway file from github I configured arista cvx and also on cinder node neutron.conf service_plugins = router,networking_l2gw.services.l2gateway.plugin.L2GatewayPlugin l2gatewayagentini file i give to cvx db address 'ovsdb1:host:port' step1: pip install neutron-l2gateway/ But ı couldnt see some required services.just installed neutron-l2gateway-agent but not others?
2016-11-24 12:31:48 -0500 获得奖牌 ● 受欢迎的问题 (source)
2016-11-23 06:14:13 -0500 问了问题 how can i add 10g ethernet card on qemu instance?

qemu instance 10g support on openstack?How can I do ?
2016-11-18 06:39:38 -0500 评论回答 how can i connect the nfs filesystem on cinder ?

ı looked but not resolved.
2016-11-18 05:30:29 -0500 问了问题 how can i connect the nfs filesystem on cinder ?

ı want to use nfs filesystem with cinder.How can i do ?
2016-11-01 01:09:15 -0500 获得奖牌 ● 受欢迎的问题 (source)
2016-10-31 08:12:47 -0500 回答问题 How can I add to second compute node?

openstack endpoint list 002e76d01a2244eab475ec5 | RegionOne | keystone | identity | True | public | http://controller1:5000 | | 455a253ef | | | | | | /v3/ | | 17889f6e564442439df1846 | RegionOne | glance | image | True | admin | http://controller1:9292 | | 5bca0a09c | | | | | | | | 1d61d6ab3a8d41abbc3177e | RegionOne | cinder | volume | True | internal | http://controller1:8776 | | a79e834e4 | | | | | | /v1/%(tenant_id)s | | 23d4e95fe3c34327965624a | RegionOne | nova | compute | True | internal | http://controller1:8774 | | dc4d58b13 | | | | | | /v2.1/%(tenant_id)s | | 4896f3a8088f4e5fa1ac403 | RegionOne | glance | image | True | public | http://controller1:9292 | | 46e459c4f | | | | | | | | 561c8b7318394457a78ebb0 | RegionOne | keystone | identity | True | internal | http://controller1:3535 | | 4b7e4d0a1 | | | | | | 7/v3/ | | 5785ad5a3b4c4edc84f5357 | RegionOne | glance | image | True | internal | http://controller1:9292 | | c0992005f | | | | | | | | 67bdcfe62ece44949882824 | RegionOne | cinderv2 | volumev2 | True | admin | http://controller1:8776 | | f0a8ccdda | | | | | | /v2/%(tenant_id)s | | 7d2540bac1c0474686be51b | RegionOne | keystone | identity | True | admin | http://controller1:3535 | | 8de0c53f1 | | | | | | 7/v3/ | | 82f3064eeea74b7f85adbc8 | RegionOne | cinderv2 | volumev2 | True | public | http://controller1:8776 | | 136c3a8cc | | | | | | /v2/%(tenant_id)s | | 83fd7504a8b14a98add367c | RegionOne | cinder | volume | True | public | http://controller1:8776 | | 12f7ced71 | | | | | | /v1/%(tenant_id)s | | 99c1a65437ea486fb2f3307 | RegionOne | cinder | volume | True | admin | http://controller1:8776 | | 0f8fdba94 | | | | | | /v1/%(tenant_id)s | | cfb11ef8ed91493fa6c56a3 | RegionOne | nova | compute | True | admin | http://controller1:8774 | | 9ffa5c6da | | | | | | /v2.1/%(tenant_id)s | | d88876a396e94acb9b35a19 | RegionOne | nova | compute | True | public | http://controller1:8774 | | d5d8cca08 | | | | | | /v2.1/%(tenant_id)s | | df017d5c0d6947d29dfb0a2 | RegionOne | neutron | network | True | admin | http://controller1:9696 | | 79a551ddf | | | | | | | | e1c3534be10a42b8922de45 | RegionOne | cinderv2 | volumev2 | True | internal | http://controller1:8776 | | f8102c177 | | | | | | /v2/%(tenant_id)s | | e5631849d6fb4b199698733 | RegionOne | neutron | network | True | public | http://controller1:9696 | | 719bc90e5 | | | | | | | | fb7f87b3166042999eed0e7 | RegionOne | neutron | network | True | internal | http://controller1:9696

neutron agent-list | 2626ab1b-2a4c- | L3 agent | cinder | nova | :-) | True | neutron-l3-agent | | 4ae7-a1bd- | | | | | | | | ff92c0e67436 | | | | | | | | 35bd5533-a3f0-4e | Open vSwitch | compute2 | | :-) | True | neutron- | | 72-bd41-620cd980 | agent | | | | | openvswitch-agent | | d552 | | | | | | | | 3a59fa6f- | DHCP agent | cinder | nova | :-) | True | neutron-dhcp-agent | | 40c0-4bf5-ab6a- | | | | | | | | a8bd7c661738 | | | | | | | | 45bddaea-4584-40 | Metadata agent | cinder | | :-) | True | neutron-metadata- | | 76-9dbd- | | | | | | agent | | 94dc1aca00b7 | | | | | | | | 54b5e83e-eaef-40 | Open vSwitch | cinder | | :-) | True | neutron- | | 97-ba94-493a166e | agent | | | | | openvswitch-agent | | bbea | | | | | | | | 6b8b4707-d68a- | Open vSwitch | compute1 | | :-) | True | neutron- | | 469d-8fbe- | agent | | | | | openvswitch-agent

nova service-list 4 | nova-consoleauth | controller1 | internal | enabled | up | 2016-10-31T13:12:32.000000 | - | | 5 | nova-scheduler | controller1 | internal | enabled | up | 2016-10-31T13:12:29.000000 | - | | 6 | nova-conductor | controller1 | internal | enabled | up | 2016-10-31T13:12:31.000000 | - | | 9 | nova-compute | compute1 | nova | enabled | up | 2016-10-31T13:12:35.000000 | - | | 10 | nova-cert | controller1 | internal | enabled | up | 2016-10-31T13:12:28.000000 | - | | 11 | nova-compute | compute2 | nova | enabled | up | 2016-10-31T13:12:30.000000 | -

this output result while create the vm.. Failed to perform requested operation on instance "sadsadasd", the instance has an error status: Please try again later [Error: Build of instance 2b55f5c9-54a9-4005-98a9-8d7bb54c96a1 aborted: Unable to establish connection to http://127.0.0.1:9696/v2.0/networks.j...].
2016-10-31 07:59:36 -0500 问了问题 How can I add to second compute node?

I added to instances and all services up but not create a new vm over the instances.127.0.0.1:9696/v2.0/network.json get error.How can I do?
2016-10-31 00:33:28 -0500 获得奖牌 ● 粉丝
2016-10-30 06:56:16 -0500 回答问题 can't create virtual host

restart all nova services and ufw disable in controller machine for rabbitmq. And paste the nova log contains.

2016-10-30 06:55:19 -0500 获得奖牌 ● 拥护者 (source)
2016-10-29 03:15:55 -0500 回答问题 AMQP server on controller1:5672 is unreachable: timed out.

try ufw disable

2016-10-27 05:41:20 -0500 回答问题 DHCP failes to lease an IP address

you must look with port analyzer. must be wrong ethernet port or interfaces name check and neutron agent-list result put this page. and also you have to check log files about neutron-l3-agent.
2016-10-26 02:50:41 -0500 回答问题 Communicate between the instances via private network

share the log file with us.
2016-10-25 11:34:27 -0500 获得奖牌 ● 老师 (source)
2016-10-25 11:29:48 -0500 回答问题 How to connect 2 VM's via VXLAN ?

ı am working about that network node ovs-vsctl show 199e6b8a-edbc-4bae-8c96-ca0920416127 Manager "ptcp:6640:127.0.0.1" is_connected: true Bridge br-int Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port br-int Interface br-int type: internal Port patch-tun Interface patch-tun type: patch options: {peer=patch-int} Port int-br-ex Interface int-br-ex type: patch options: {peer=phy-br-ex} Bridge br-ex Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port "eno2" Interface "eno2" Port br-ex Interface br-ex type: internal Port "qg-d2975ff2-ac" Interface "qg-d2975ff2-ac" type: internal Port phy-br-ex Interface phy-br-ex type: patch options: {peer=int-br-ex} Bridge br-tun Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port br-tun Interface br-tun type: internal Port patch-int Interface patch-int type: patch options: {peer=patch-tun} ovs_version: "2.6.0"

compute node ovs-vsctl show 1048f957-d6d1-4639-a6ab-2406e19201f5 Manager "ptcp:6640:127.0.0.1" is_connected: true Bridge br-tun Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port br-tun Interface br-tun type: internal Port "vxlan-c0a8fa5a" Interface "vxlan-c0a8fa5a" type: vxlan options: {df_default="true", in_key=flow, local_ip="192.168.250.70", out_key=flow, remote_ip="192.168.250.90"} Port patch-int Interface patch-int type: patch options: {peer=patch-tun} Bridge br-int Controller "tcp:127.0.0.1:6633" is_connected: true fail_mode: secure Port br-int Interface br-int type: internal Port patch-tun Interface patch-tun type: patch options: {peer=patch-int} ovs_version: "2.6.0"

but ıcant get a valid ip adress on virtual machine. All service up but sending discover?
2016-10-25 11:27:55 -0500 回答问题 Can't Assign Network to VM's

share config file with us. Maybe ı can help you. Especially openswitchagent.ini compute and network nodes And share the ifconfig inf