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Problem with openstack vlan networking (openstack kilo)

asked 2015-07-07 07:41:25 +0300

JYH gravatar image

updated 2015-07-07 08:29:16 +0300

I have 3node(controller, network, compute) server.

  • controller - ubuntu 14.04

  • network - ubuntu 14.04

  • compute1 - ubuntu 14.04

  • win_compute6 - window 2012 datacenter

I setted neutron network vlan type.

linux compute node is fine(compute1-neutron with vlan networking).

but window compute node is failed.

can't assign ip.(dhcp)

Reference was here. - http://www.cloudbase.it/quantum-hyper...

============================== progress ==============================

- controller

root@controller:~# nova service-list

+----+------------------+--------------+----------+----------+-------+----------------------------+-----------------+

| Id | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |

+----+------------------+--------------+----------+----------+-------+----------------------------+-----------------+

| 1 | nova-cert | controller | internal | enabled | up | 2015-07-07T02:43:26.000000 | - |

| 2 | nova-conductor | controller | internal | enabled | up | 2015-07-07T02:43:26.000000 | - |

| 3 | nova-consoleauth | controller | internal | enabled | up | 2015-07-07T02:43:26.000000 | - |

| 4 | nova-scheduler | controller | internal | enabled | up | 2015-07-07T02:43:27.000000 | - |

| 5 | nova-compute | win_compute6 | nova | enabled | up | 2015-07-07T02:43:28.000000 | - |

| 6 | nova-compute | compute1 | nova | disabled | up | 2015-07-07T02:43:24.000000 | - |

+----+------------------+--------------+----------+----------+-------+----------------------------+-----------------+


root@controller:~# neutron agent-list

+--------------------------------------+--------------------+--------------+-------+----------------+---------------------------+

| id | agenttype | host | alive | adminstate_up | binary |

+--------------------------------------+--------------------+--------------+-------+----------------+---------------------------+

| 1d438fac-86ec-4c89-8291-eb6db181434a | DHCP agent | network | :-) | True | neutron-dhcp-agent |

| 22d612ea-92f8-4f37-89bf-c104d857c71e | HyperV agent | win_compute6 | :-) | True | neutron-hyperv-agent |

| 22de4cb8-ce99-4998-aea9-eca8e6129898 | Metadata agent | network | :-) | True | neutron-metadata-agent |

| 2e1a2b6a-a49d-441b-b9dc-25030835e16f | Open vSwitch agent | network | :-) | True | neutron-openvswitch-agent |

| 98408dd2-c717-4b48-8fca-a00e78f971be | L3 agent | network | :-) | True | neutron-l3-agent |

| 9c39cec3-63e5-4c29-b1a7-5d6301c5c598 | HyperV agent | compute3 | :-) | True | neutron-hyperv-agent |

| fd444834-bfb0-44ad-a273-e293335963c6 | Open vSwitch agent | compute1 | :-) | True | neutron-openvswitch-agent |

+--------------------------------------+--------------------+--------------+-------+----------------+---------------------------+


root@controller:~# neutron net-show demo-net

+---------------------------+--------------------------------------+

| Field | Value |

+---------------------------+--------------------------------------+

| adminstateup | True |

| id | ec51e772-d2f9-459c-9413-454ac30a46fc |

| mtu | 0 |

| name | demo-net |

| provider:network_type | vlan |

| provider:physical_network | physnet1 |

| provider:segmentation_id | 1000 |

| router:external | False | | shared | False |

| status | ACTIVE |

| subnets | d8195ff7-6481-49ba-bb82-46e89342ed3b |

| tenant_id | 2e3bd523ce314f30bcde1118c39f46f0 |

+---------------------------+--------------------------------------+


root@controller:~# nova boot --flavor smile --image clb --security-group default --availability-zone nova:win_compute6 server1

+--------------------------------------+--------------------------------------------+

| Property | Value |

+--------------------------------------+--------------------------------------------+

| OS-DCF:diskConfig | MANUAL |

| OS-EXT-AZ:availability_zone | nova |

| OS-EXT-SRV-ATTR:host | - |

| OS-EXT-SRV-ATTR:hypervisor_hostname | - |

| OS-EXT-SRV-ATTR:instance_name | instance-00000034 |

| OS-EXT-STS:power_state | 0 |

| OS-EXT-STS:task_state | scheduling |

| OS-EXT-STS:vm_state | building |

| OS-SRV-USG:launched_at | - |

| OS-SRV-USG:terminated_at | - |

| accessIPv4 | |

| accessIPv6 | |

| adminPass | iVrQ9VvXDfSH |

| config_drive | |

| created | 2015-07-07T02:26:50Z |

| flavor | smile (6) |

| hostId | |

| id | 28705de5-6f35-43e3-a42d-d32f30fb0767 |

| image | clb (ff53e9e9-078b-4b5a-8ef5-f98651a90855) |

| key_name | - |

| metadata | {} |

| name | server1 |

| os-extended-volumes:volumes_attached | [] |

| progress | 0 |

| security_groups | default |

| status | BUILD |

| tenant_id | 2e3bd523ce314f30bcde1118c39f46f0 |

| updated | 2015-07-07T02:26:50Z |

| user_id | 733b9940637c40bc9022d6e71e773aed |

+--------------------------------------+--------------------------------------------+


root@controller:~# neutron port-show db563a46-62f9-41f6-aa53-067fc218c3e9

+-----------------------+---------------------------------------------------------------------------------+

| Field | Value |

+-----------------------+---------------------------------------------------------------------------------+

| adminstateup | True |

| allowedaddresspairs | |

| binding:hostid | wincompute6 |

| binding:profile | {} |

| binding:vifdetails | {"portfilter": false} |

| binding:vif_type | hyperv |

| binding:vnic_type | normal |

| device_id | 28705de5-6f35-43e3-a42d-d32f30fb0767 |

| device_owner | compute:nova |

| extradhcpopts | |

| fixedips | {"subnetid": "d8195ff7-6481-49ba-bb82-46e89342ed3b", "ip_address": "10.0.1.4"} |

| id | db563a46-62f9-41f6-aa53-067fc218c3e9 |

| mac_address | fa:16:3e:bf:a8:87 |

| name | |

| network_id | ec51e772-d2f9-459c-9413-454ac30a46fc |

| security_groups | fc4192dc-a3c4-4483-91dc-a5adfbe4d9c1 |

| status | ACTIVE |

| tenant_id | 2e3bd523ce314f30bcde1118c39f46f0 |

+-----------------------+---------------------------------------------------------------------------------+

-win_compute6

PS C:\Users\Administrator> Get-VMNetworkAdapterVlan -VMNetworkAdapterName $PORT_ID -ErrorAction Ignore VMName VMNetworkAdapterName Mode VlanList


          physnet1                             Access   0

          external                             Untagged

instance-00000034 db563a46-62f9-41f6-aa53-067fc218c3e9 Access 1000

PS C:\Users\Administrator> Get-VMNetworkAdapter -VMNetworkAdapterName $PORT_ID -All

Name IsManagementOs VMName SwitchName MacAddress Status IPAddresses


physnet1 True physnet1 00304F4E6100 {Ok}

external True external 6CF049B4C57B {Ok}

db563a46-62f9-41f6-aa53-067fc218c3e9 False instance-00000034 physnet1 FA163EBFA887 {Ok} {169.254.112.10..

vm is created . However, this should not be allocated ip . Also, set a static IP to the network communication fails even to the outside. It seems to be a problem with the window node..... Is this a problem at any point ?

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answered 2015-09-18 12:52:47 +0300

Lily Xing gravatar image

I ever had a similar problem: http://ask.cloudbase.it/question/587/.... And also there is a good video for neutron troubleshooting here: https://www.openstack.org/summit/open.... I resolved my problem by following the steps.

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Asked: 2015-07-07 07:41:25 +0300

Seen: 18,704 times

Last updated: Sep 18 '15