[Openstack] why neutron router interfaces are done ?
b t
905ben at gmail.com
Sat Oct 4 01:52:32 UTC 2014
hi,
VM works fine and can ping each other within the same project .
But VM can not ping gateway , not able to ping router external interface
from external .
here is the port-show and noticed ports are down .
any idea ? thanks !
root at network:/etc# neutron port-show 7d2e7645-5a05-4eb6-ae9a-50ac627aac67
+-----------------------+------------------------------------------------------------------------------------+
| Field | Value
|
+-----------------------+------------------------------------------------------------------------------------+
| admin_state_up | True
|
| allowed_address_pairs |
|
| binding:host_id |
|
| binding:profile | {}
|
| binding:vif_details | {}
|
| binding:vif_type | unbound
|
| binding:vnic_type | normal
|
| device_id | 84fa4241-4c94-4260-880c-b6092c73c4c0
|
| device_owner | network:router_interface
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id":
"b3ccfebb-7e08-46b3-9836-0af30242e139", "ip_address": "192.168.4.1"} |
| id | 7d2e7645-5a05-4eb6-ae9a-50ac627aac67
|
| mac_address | fa:16:3e:d5:41:d9
|
| name |
|
| network_id | cc3ef6ae-7015-49cb-8b0d-49d7acd60601
|
| security_groups |
|
| status | DOWN
|
| tenant_id | e550fba3fa3743b0930c35d9b90f02e4
|
+-----------------------+------------------------------------------------------------------------------------+
root at network:/etc# neutron port-show 22495eeb-0856-4cd0-b8f5-55d9500b61f5
+-----------------------+------------------------------------------------------------------------------------+
| Field | Value
|
+-----------------------+------------------------------------------------------------------------------------+
| admin_state_up | True
|
| allowed_address_pairs |
|
| binding:host_id | compute1
|
| binding:profile | {}
|
| binding:vif_details | {"port_filter": true, "ovs_hybrid_plug": true}
|
| binding:vif_type | ovs
|
| binding:vnic_type | normal
|
| device_id | c66f0ddf-3209-46c0-b21c-55cfee02d115
|
| device_owner | compute:None
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id":
"b3ccfebb-7e08-46b3-9836-0af30242e139", "ip_address": "192.168.4.2"} |
| id | 22495eeb-0856-4cd0-b8f5-55d9500b61f5
|
| mac_address | fa:16:3e:73:36:97
|
| name |
|
| network_id | cc3ef6ae-7015-49cb-8b0d-49d7acd60601
|
| security_groups | 0fff99c8-b889-4863-8bbb-57336e060f5e
|
| status | ACTIVE
|
| tenant_id | e550fba3fa3743b0930c35d9b90f02e4
|
+-----------------------+------------------------------------------------------------------------------------+
root at network:/etc# neutron port-show 18af3bf9-300d-477a-b38e-9cfd49bf152f
+-----------------------+------------------------------------------------------------------------------------+
| Field | Value
|
+-----------------------+------------------------------------------------------------------------------------+
| admin_state_up | True
|
| allowed_address_pairs |
|
| binding:host_id | network
|
| binding:profile | {}
|
| binding:vif_details | {"port_filter": true, "ovs_hybrid_plug": true}
|
| binding:vif_type | ovs
|
| binding:vnic_type | normal
|
| device_id |
dhcp7b60c1d9-602e-5110-8c89-a9475b89732c-cc3ef6ae-7015-49cb-8b0d-49d7acd60601
|
| device_owner | network:dhcp
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id":
"b3ccfebb-7e08-46b3-9836-0af30242e139", "ip_address": "192.168.4.3"} |
| id | 18af3bf9-300d-477a-b38e-9cfd49bf152f
|
| mac_address | fa:16:3e:fa:f3:93
|
| name |
|
| network_id | cc3ef6ae-7015-49cb-8b0d-49d7acd60601
|
| security_groups |
|
| status | ACTIVE
|
| tenant_id | e550fba3fa3743b0930c35d9b90f02e4
|
+-----------------------+------------------------------------------------------------------------------------+
root at network:/etc#
root at network:/etc# neutron port-show da78d28b-3d76-4b6c-a19d-755e6e4a4f4e
+-----------------------+------------------------------------------------------------------------------------+
| Field | Value
|
+-----------------------+------------------------------------------------------------------------------------+
| admin_state_up | True
|
| allowed_address_pairs |
|
| binding:host_id | compute1
|
| binding:profile | {}
|
| binding:vif_details | {"port_filter": true, "ovs_hybrid_plug": true}
|
| binding:vif_type | ovs
|
| binding:vnic_type | normal
|
| device_id | e9c9fe44-8d55-4b92-bf50-d6d1f630fcae
|
| device_owner | compute:None
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id":
"b3ccfebb-7e08-46b3-9836-0af30242e139", "ip_address": "192.168.4.4"} |
| id | da78d28b-3d76-4b6c-a19d-755e6e4a4f4e
|
| mac_address | fa:16:3e:92:a5:5c
|
| name |
|
| network_id | cc3ef6ae-7015-49cb-8b0d-49d7acd60601
|
| security_groups | 0fff99c8-b889-4863-8bbb-57336e060f5e
|
| status | ACTIVE
|
| tenant_id | e550fba3fa3743b0930c35d9b90f02e4
|
+-----------------------+------------------------------------------------------------------------------------+
root at network:/etc#
root at network:/etc# neutron port-show 971bae03-1fb9-47ec-a3fa-7a0b1803a197
+-----------------------+--------------------------------------------------------------------------------------+
| Field | Value
|
+-----------------------+--------------------------------------------------------------------------------------+
| admin_state_up | True
|
| allowed_address_pairs |
|
| binding:host_id |
|
| binding:profile | {}
|
| binding:vif_details | {}
|
| binding:vif_type | unbound
|
| binding:vnic_type | normal
|
| device_id | 84fa4241-4c94-4260-880c-b6092c73c4c0
|
| device_owner | network:router_gateway
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id":
"f537da7b-9e71-4ff5-a0b5-3656c1754f26", "ip_address": "192.168.3.101"} |
| id | 971bae03-1fb9-47ec-a3fa-7a0b1803a197
|
| mac_address | fa:16:3e:d2:e0:b2
|
| name |
|
| network_id | 55a98729-05dd-4b73-abe2-54c13effe81e
|
| security_groups |
|
| status | DOWN
|
| tenant_id |
|
+-----------------------+--------------------------------------------------------------------------------------+
root at network:/etc#
root at network:/etc# neutron port-show 84fa16ab-a507-4224-8932-f7046095a9f3
+-----------------------+--------------------------------------------------------------------------------------+
| Field | Value
|
+-----------------------+--------------------------------------------------------------------------------------+
| admin_state_up | True
|
| allowed_address_pairs |
|
| binding:host_id |
|
| binding:profile | {}
|
| binding:vif_details | {}
|
| binding:vif_type | unbound
|
| binding:vnic_type | normal
|
| device_id | 05ccb9d2-d905-4c1b-8a3a-d22e45445358
|
| device_owner | network:router_gateway
|
| extra_dhcp_opts |
|
| fixed_ips | {"subnet_id":
"f537da7b-9e71-4ff5-a0b5-3656c1754f26", "ip_address": "192.168.3.102"} |
| id | 84fa16ab-a507-4224-8932-f7046095a9f3
|
| mac_address | fa:16:3e:85:04:3d
|
| name |
|
| network_id | 55a98729-05dd-4b73-abe2-54c13effe81e
|
| security_groups |
|
| status | DOWN
|
| tenant_id |
|
+-----------------------+--------------------------------------------------------------------------------------+
root at network:/etc#
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