Cannot Ping Tennant Router
I have been following along IceHouse installation guide for a multi-node setup. I have reached the point the the tennat gateway router should be pingable from the external netwrok however I can't seem to access it.
Here is some trouble shooting information of the network node (external IPs are obscured but correct):
[root@network ~]# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: em1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 78:2b:cb:2f:d3:38 brd ff:ff:ff:ff:ff:ff
inet XX.XX.XX.229/28 brd xx.xx.xx.239 scope global em1
inet6 fe80::7a2b:cbff:fe2f:d338/64 scope link
valid_lft forever preferred_lft forever
3: em2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 78:2b:cb:2f:d3:39 brd ff:ff:ff:ff:ff:ff
inet 10.0.0.21/24 brd 10.0.0.255 scope global em2
inet6 fe80::7a2b:cbff:fe2f:d339/64 scope link
valid_lft forever preferred_lft forever
4: p1p1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 00:1b:21:97:b8:f0 brd ff:ff:ff:ff:ff:ff
inet 10.0.1.21/24 brd 10.0.1.255 scope global p1p1
inet6 fe80::21b:21ff:fe97:b8f0/64 scope link
valid_lft forever preferred_lft forever
5: p1p2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000
link/ether 00:1b:21:97:b8:f1 brd ff:ff:ff:ff:ff:ff
inet6 fe80::21b:21ff:fe97:b8f1/64 scope link
valid_lft forever preferred_lft forever
...
8: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
link/ether de:ee:38:9d:33:4c brd ff:ff:ff:ff:ff:ff
9: br-ex: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether 00:1b:21:97:b8:f1 brd ff:ff:ff:ff:ff:ff
inet6 fe80::90a3:17ff:fe88:57e7/64 scope link
valid_lft forever preferred_lft forever
10: br-int: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN
link/ether ee:78:7a:18:45:46 brd ff:ff:ff:ff:ff:ff
inet6 fe80::4047:dff:feff:9209/64 scope link
valid_lft forever preferred_lft forever
Relavant neutron information:
[root@network ~]# neutron router-list
+--------------------------------------+-------------+-----------------------------------------------------------------------------+
| id | name | external_gateway_info |
+--------------------------------------+-------------+-----------------------------------------------------------------------------+
| 3bc22a6a-c490-467a-aa02-8b0e96f17f0e | demo-router | {"network_id": "433f9499-a8d9-4fcc-98f3-eba7edae9fce", "enable_snat": true} |
+--------------------------------------+-------------+-----------------------------------------------------------------------------+
[root@network ~]# neutron net-list
+--------------------------------------+----------+------------------------------------------------------+
| id | name | subnets |
+--------------------------------------+----------+------------------------------------------------------+
| 433f9499-a8d9-4fcc-98f3-eba7edae9fce | ext-net | c342f5a0-bc7d-45c0-8a95-ca9b766402bd xx.xx.xx.224/28 |
| a4e86d9a-6291-44c2-8847-10e473d53c87 | demo-net | 037946c3-e60b-4b97-ab12-78aee959f3d6 192.168.1.0/24 |
+--------------------------------------+----------+------------------------------------------------------+
[root@network ~]# neutron subnet-list
+--------------------------------------+-------------+-----------------+--------------------------------------------------+
| id | name | cidr | allocation_pools |
+--------------------------------------+-------------+-----------------+--------------------------------------------------+
| 037946c3-e60b-4b97-ab12-78aee959f3d6 | demo-subnet | 192.168.1.0/24 | {"start": "192.168.1.2", "end": "192.168.1.254"} |
| c342f5a0-bc7d-45c0-8a95-ca9b766402bd | ext-subnet | xx.xx.xx.224/28 | {"start": "xx.xx.xx.232", "end": "xx.xx.xx.238"} |
+--------------------------------------+-------------+-----------------+--------------------------------------------------+
[root@network ~]# neutron port-list
+--------------------------------------+------+-------------------+-------------------------------------------------------------------------------------+
| id ...