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cannot ping the tenant router from external network

hello all, we are having trouble reaching the tenant router from external hosts. we are folloing the openstack installetion guide from this site, in phase 6 -> create initial networks-> verify connectivity.

thank you for your help!

this is some of our ibservation: note that ubuntuserver1 is the network node and ubuntuserver2 is the controller..

root@ubuntuServer1:~# ip netns exec qrouter-abad9ac6-421d-4312-bc3d-77b0e3ed14cd ifconfig lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:27 errors:0 dropped:0 overruns:0 frame:0 TX packets:27 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2510 (2.5 KB) TX bytes:2510 (2.5 KB)

qg-5b520994-ff Link encap:Ethernet HWaddr fa:16:3e:4a:3c:e1
inet addr:132.72.111.130 Bcast:132.72.111.191 Mask:255.255.255.192 inet6 addr: fe80::f816:3eff:fe4a:3ce1/64 Scope:Link UP BROADCAST RUNNING MTU:1500 Metric:1 RX packets:50 errors:0 dropped:0 overruns:0 frame:0 TX packets:45 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4850 (4.8 KB) TX bytes:2566 (2.5 KB)

qr-071e185d-5e Link encap:Ethernet HWaddr fa:16:3e:c1:d2:57
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::f816:3eff:fec1:d257/64 Scope:Link UP BROADCAST RUNNING MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:18 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:1432 (1.4 KB)

root@ubuntuServer1:~# ip netns exec qrouter-abad9ac6-421d-4312-bc3d-77b0e3ed14cd route Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface default 132.72.111.190 0.0.0.0 UG 0 0 0 qg-5b520994-ff 132.72.111.128 * 255.255.255.192 U 0 0 0 qg-5b520994-ff 192.168.1.0 * 255.255.255.0 U 0 0 0 qr-071e185d-5e

root@ubuntuServer2:~# neutron router-list +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | id | name | external_gateway_info | +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | abad9ac6-421d-4312-bc3d-77b0e3ed14cd | demo-router | {"network_id": "adb2178a-5e2a-4146-8e48-a0c400b61e4d", "enable_snat": true, "external_fixed_ips": [{"subnet_id": "238f7a5a-15a2-4599-b540-61a3eb30f657", "ip_address": "132.72.111.130"}]} | +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

root@ubuntuServer2:~# neutron router-port-list demo-router +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+ | id | name | mac_address | fixed_ips | +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+ | 071e185d-5e8d-4ba9-8f99-285d63deb8c2 | | fa:16:3e:c1:d2:57 | {"subnet_id": "cdc66442-f3ba-4278-be1b-761fbe53bc28", "ip_address": "192.168.1.1"} | +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+

cannot ping the tenant router from external network

hello all, we are having trouble reaching the tenant router from external hosts. we are folloing the openstack installetion guide from this site, in phase 6 -> create initial networks-> verify connectivity.

thank you for your help!

we are not sure if it's related, but on the network node we cannot see the bridge list, this is the error we get: root@ubuntuServer1:~# ovs-vsctl list-br 2014-12-13T14:05:34Z|00001|reconnect|WARN|unix:/var/run/openvswitch/db.sock: connection attempt failed (Protocol error) ovs-vsctl: unix:/var/run/o

this is some of our ibservation: note that ubuntuserver1 is the network node and ubuntuserver2 is the controller..

root@ubuntuServer1:~# ip netns exec qrouter-abad9ac6-421d-4312-bc3d-77b0e3ed14cd ifconfig lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:27 errors:0 dropped:0 overruns:0 frame:0 TX packets:27 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2510 (2.5 KB) TX bytes:2510 (2.5 KB)

qg-5b520994-ff Link encap:Ethernet HWaddr fa:16:3e:4a:3c:e1
inet addr:132.72.111.130 Bcast:132.72.111.191 Mask:255.255.255.192 inet6 addr: fe80::f816:3eff:fe4a:3ce1/64 Scope:Link UP BROADCAST RUNNING MTU:1500 Metric:1 RX packets:50 errors:0 dropped:0 overruns:0 frame:0 TX packets:45 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4850 (4.8 KB) TX bytes:2566 (2.5 KB)

qr-071e185d-5e Link encap:Ethernet HWaddr fa:16:3e:c1:d2:57
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::f816:3eff:fec1:d257/64 Scope:Link UP BROADCAST RUNNING MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:18 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:1432 (1.4 KB)

root@ubuntuServer1:~# ip netns exec qrouter-abad9ac6-421d-4312-bc3d-77b0e3ed14cd route Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface default 132.72.111.190 0.0.0.0 UG 0 0 0 qg-5b520994-ff 132.72.111.128 * 255.255.255.192 U 0 0 0 qg-5b520994-ff 192.168.1.0 * 255.255.255.0 U 0 0 0 qr-071e185d-5e

root@ubuntuServer2:~# neutron router-list +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | id | name | external_gateway_info | +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | abad9ac6-421d-4312-bc3d-77b0e3ed14cd | demo-router | {"network_id": "adb2178a-5e2a-4146-8e48-a0c400b61e4d", "enable_snat": true, "external_fixed_ips": [{"subnet_id": "238f7a5a-15a2-4599-b540-61a3eb30f657", "ip_address": "132.72.111.130"}]} | +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

root@ubuntuServer2:~# neutron router-port-list demo-router +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+ | id | name | mac_address | fixed_ips | +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+ | 071e185d-5e8d-4ba9-8f99-285d63deb8c2 | | fa:16:3e:c1:d2:57 | {"subnet_id": "cdc66442-f3ba-4278-be1b-761fbe53bc28", "ip_address": "192.168.1.1"} | +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+

cannot ping the tenant router from external network

hello all, we are having trouble reaching the tenant router from external hosts. we are folloing the openstack installetion guide from this site, in phase 6 -> create initial networks-> verify connectivity.

thank you for your help!

we are not sure if it's related, but on the network node we cannot see the bridge list, this is the error we get: root@ubuntuServer1:~# ovs-vsctl list-br 2014-12-13T14:05:34Z|00001|reconnect|WARN|unix:/var/run/openvswitch/db.sock: connection attempt failed (Protocol error) ovs-vsctl: unix:/var/run/o

this is some of our ibservation: note observation: **note that ubuntuserver1 is the network node and ubuntuserver2 is the controller..

root@ubuntuServer1:~# ip netns exec qrouter-abad9ac6-421d-4312-bc3d-77b0e3ed14cd ifconfig lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:27 errors:0 dropped:0 overruns:0 frame:0 TX packets:27 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:2510 (2.5 KB) TX bytes:2510 (2.5 KB)

qg-5b520994-ff Link encap:Ethernet HWaddr fa:16:3e:4a:3c:e1
inet addr:132.72.111.130 Bcast:132.72.111.191 Mask:255.255.255.192 inet6 addr: fe80::f816:3eff:fe4a:3ce1/64 Scope:Link UP BROADCAST RUNNING MTU:1500 Metric:1 RX packets:50 errors:0 dropped:0 overruns:0 frame:0 TX packets:45 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:4850 (4.8 KB) TX bytes:2566 (2.5 KB)

qr-071e185d-5e Link encap:Ethernet HWaddr fa:16:3e:c1:d2:57
inet addr:192.168.1.1 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::f816:3eff:fec1:d257/64 Scope:Link UP BROADCAST RUNNING MTU:1500 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:18 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:0 (0.0 B) TX bytes:1432 (1.4 KB)

root@ubuntuServer1:~# ip netns exec qrouter-abad9ac6-421d-4312-bc3d-77b0e3ed14cd route Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface default 132.72.111.190 0.0.0.0 UG 0 0 0 qg-5b520994-ff 132.72.111.128 * 255.255.255.192 U 0 0 0 qg-5b520994-ff 192.168.1.0 * 255.255.255.0 U 0 0 0 qr-071e185d-5e

root@ubuntuServer2:~# neutron router-list +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | id | name | external_gateway_info | +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ | abad9ac6-421d-4312-bc3d-77b0e3ed14cd | demo-router | {"network_id": "adb2178a-5e2a-4146-8e48-a0c400b61e4d", "enable_snat": true, "external_fixed_ips": [{"subnet_id": "238f7a5a-15a2-4599-b540-61a3eb30f657", "ip_address": "132.72.111.130"}]} | +--------------------------------------+-------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

root@ubuntuServer2:~# neutron router-port-list demo-router +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+ | id | name | mac_address | fixed_ips | +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+ | 071e185d-5e8d-4ba9-8f99-285d63deb8c2 | | fa:16:3e:c1:d2:57 | {"subnet_id": "cdc66442-f3ba-4278-be1b-761fbe53bc28", "ip_address": "192.168.1.1"} | +--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+