<div dir="ltr"><div><div><div>Hi everyone,<br></div>I am able to deploy an instance winth in my privte havana cloud on ubuntu LTS 12.04. But I am not able to neither ssh or ping the instance (and yes i added the security rules).<br>
</div>The problem appears from the router i think because the interfaces and even the gateway are down.<br></div><div>This is my configuration :<br><br>root@network:~# neutron net-list<br>+--------------------------------------+------+---------------------------------- --------------------+<br>
| id | name | subnets |<br>+--------------------------------------+------+---------------------------------- --------------------+<br>
| 6cb350b3-f6df-40f7-ac4b-7057394edbc0 | net2 | 2c6f7b0e-6517-4290-9d65-5050cead2 905 <a href="http://192.168.10.0/24">192.168.10.0/24</a> |<br>
| 86720ff3-0536-4602-ad10-6880c2fc1b9c | net1 | 325f36c4-151a-4984-ab94-b3ca28af2 76c <a href="http://192.168.0.0/24">192.168.0.0/24</a> |<br>
+--------------------------------------+------+---------------------------------- --------------------+<br>root@network:~# neutron net-show 6cb350b3-f6df-40f7-ac4b-7057394edbc0<br>
+---------------------------+--------------------------------------+<br>| Field | Value |<br>+---------------------------+--------------------------------------+<br>| admin_state_up | True |<br>
| id | 6cb350b3-f6df-40f7-ac4b-7057394edbc0 |<br>| name | net2 |<br>| provider:network_type | gre |<br>| provider:physical_network | |<br>
| provider:segmentation_id | 2 |<br>| router:external | True |<br>| shared | False |<br>| status | ACTIVE |<br>
| subnets | 2c6f7b0e-6517-4290-9d65-5050cead2905 |<br>| tenant_id | b9c135cdadbc4426bd892e5eb5c07f4e |<br>+---------------------------+--------------------------------------+<br>root@network:~# neutron net-show 86720ff3-0536-4602-ad10-6880c2fc1b9c<br>
+---------------------------+--------------------------------------+<br>| Field | Value |<br>+---------------------------+--------------------------------------+<br>| admin_state_up | True |<br>
| id | 86720ff3-0536-4602-ad10-6880c2fc1b9c |<br>| name | net1 |<br>| provider:network_type | gre |<br>| provider:physical_network | |<br>
| provider:segmentation_id | 1 |<br>| router:external | False |<br>| shared | False |<br>| status | ACTIVE |<br>
| subnets | 325f36c4-151a-4984-ab94-b3ca28af276c |<br>| tenant_id | b9c135cdadbc4426bd892e5eb5c07f4e |<br>+---------------------------+--------------------------------------+<br>root@network:~# neutron router-show router1<br>
+-----------------------+-------------------------------------------------------- ---------------------+<br>| Field | Value |<br>
+-----------------------+-------------------------------------------------------- ---------------------+<br>| admin_state_up | True |<br>
| external_gateway_info | {"network_id": "6cb350b3-f6df-40f7-ac4b-7057394edbc0", "enable_snat": true} |<br>
| id | 24ba0de0-60c2-4f77-a79a-3c965b157b45 |<br>| name | router1 |<br>
| routes | |<br>| status | ACTIVE |<br>
| tenant_id | b9c135cdadbc4426bd892e5eb5c07f4e |<br>+-----------------------+-------------------------------------------------------- ---------------------+<br>
root@network:~# ip a<br>1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN<br> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00<br> inet <a href="http://127.0.0.1/8">127.0.0.1/8</a> scope host lo<br>
inet6 ::1/128 scope host<br> valid_lft forever preferred_lft forever<br>2: eth0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast stat e UP qlen 1000<br>
link/ether 00:0c:29:e1:15:8b brd ff:ff:ff:ff:ff:ff<br> inet6 fe80::20c:29ff:fee1:158b/64 scope link<br> valid_lft forever preferred_lft forever<br>3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qle n 1000<br>
link/ether 00:0c:29:e1:15:95 brd ff:ff:ff:ff:ff:ff<br> inet <a href="http://192.168.10.53/24">192.168.10.53/24</a> brd 192.168.10.255 scope global eth1<br> inet6 fe80::20c:29ff:fee1:1595/64 scope link<br> valid_lft forever preferred_lft forever<br>
4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qle n 1000<br> link/ether 00:0c:29:e1:15:9f brd ff:ff:ff:ff:ff:ff<br>
inet <a href="http://192.168.80.131/24">192.168.80.131/24</a> brd 192.168.80.255 scope global eth2<br> inet6 fe80::20c:29ff:fee1:159f/64 scope link<br> valid_lft forever preferred_lft forever<br>5: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN<br>
link/ether 6a:35:28:8d:9b:04 brd ff:ff:ff:ff:ff:ff<br>6: br-ex: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN<br> link/ether 00:0c:29:e1:15:8b brd ff:ff:ff:ff:ff:ff<br> inet <a href="http://192.168.10.52/24">192.168.10.52/24</a> brd 192.168.10.255 scope global br-ex<br>
inet6 fe80::884f:c0ff:fe0d:9f82/64 scope link<br> valid_lft forever preferred_lft forever<br>7: br-int: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN<br> link/ether 76:7c:c0:3b:72:49 brd ff:ff:ff:ff:ff:ff<br>
inet6 fe80::5022:13ff:febc:4fcd/64 scope link<br> valid_lft forever preferred_lft forever<br>root@network:~# ovs-vsctl show<br>7d3d6422-b107-489c-b9a3-4ec65629b6de<br> Bridge br-int<br> Port br-int<br>
Interface br-int<br> type: internal<br> Bridge br-ex<br> Port br-ex<br> Interface br-ex<br> type: internal<br> Port "eth0"<br> Interface "eth0"<br>
ovs_version: "1.10.2"<br>root@network:~# ovs-dpctl show<br>system@ovs-system:<br> lookups: hit:1183133 missed:107785 lost:0<br> flows: 9<br> port 0: ovs-system (internal)<br> port 1: br-ex (internal)<br>
port 2: eth0<br> port 3: br-int (internal)<br><br><br>root@network:~# neutron net-list<br>+--------------------------------------+------+---------------------------------- --------------------+<br>
| id | name | subnets |<br>+--------------------------------------+------+---------------------------------- --------------------+<br>
| 6cb350b3-f6df-40f7-ac4b-7057394edbc0 | net2 | 2c6f7b0e-6517-4290-9d65-5050cead2 905 <a href="http://192.168.10.0/24">192.168.10.0/24</a> |<br>
| 86720ff3-0536-4602-ad10-6880c2fc1b9c | net1 | 325f36c4-151a-4984-ab94-b3ca28af2 76c <a href="http://192.168.0.0/24">192.168.0.0/24</a> |<br>
+--------------------------------------+------+---------------------------------- --------------------+<br>root@network:~# neutron net-show 6cb350b3-f6df-40f7-ac4b-7057394edbc0<br>
+---------------------------+--------------------------------------+<br>| Field | Value |<br>+---------------------------+--------------------------------------+<br>| admin_state_up | True |<br>
| id | 6cb350b3-f6df-40f7-ac4b-7057394edbc0 |<br>| name | net2 |<br>| provider:network_type | gre |<br>| provider:physical_network | |<br>
| provider:segmentation_id | 2 |<br>| router:external | True |<br>| shared | False |<br>| status | ACTIVE |<br>
| subnets | 2c6f7b0e-6517-4290-9d65-5050cead2905 |<br>| tenant_id | b9c135cdadbc4426bd892e5eb5c07f4e |<br>+---------------------------+--------------------------------------+<br>root@network:~# neutron net-show 86720ff3-0536-4602-ad10-6880c2fc1b9c<br>
+---------------------------+--------------------------------------+<br>| Field | Value |<br>+---------------------------+--------------------------------------+<br>| admin_state_up | True |<br>
| id | 86720ff3-0536-4602-ad10-6880c2fc1b9c |<br>| name | net1 |<br>| provider:network_type | gre |<br>| provider:physical_network | |<br>
| provider:segmentation_id | 1 |<br>| router:external | False |<br>| shared | False |<br>| status | ACTIVE |<br>
| subnets | 325f36c4-151a-4984-ab94-b3ca28af276c |<br>| tenant_id | b9c135cdadbc4426bd892e5eb5c07f4e |<br>+---------------------------+--------------------------------------+<br>root@network:~# neutron router-show router1<br>
+-----------------------+-------------------------------------------------------- ---------------------+<br>| Field | Value |<br>
+-----------------------+-------------------------------------------------------- ---------------------+<br>| admin_state_up | True |<br>
| external_gateway_info | {"network_id": "6cb350b3-f6df-40f7-ac4b-7057394edbc0", "enable_snat": true} |<br>
| id | 24ba0de0-60c2-4f77-a79a-3c965b157b45 |<br>| name | router1 |<br>
| routes | |<br>| status | ACTIVE |<br>
| tenant_id | b9c135cdadbc4426bd892e5eb5c07f4e |<br>+-----------------------+-------------------------------------------------------- ---------------------+<br>
root@network:~# ip a<br>1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN<br> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00<br> inet <a href="http://127.0.0.1/8">127.0.0.1/8</a> scope host lo<br>
inet6 ::1/128 scope host<br> valid_lft forever preferred_lft forever<br>2: eth0: <BROADCAST,MULTICAST,PROMISC,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast stat e UP qlen 1000<br>
link/ether 00:0c:29:e1:15:8b brd ff:ff:ff:ff:ff:ff<br> inet6 fe80::20c:29ff:fee1:158b/64 scope link<br> valid_lft forever preferred_lft forever<br>3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qle n 1000<br>
link/ether 00:0c:29:e1:15:95 brd ff:ff:ff:ff:ff:ff<br> inet <a href="http://192.168.10.53/24">192.168.10.53/24</a> brd 192.168.10.255 scope global eth1<br> inet6 fe80::20c:29ff:fee1:1595/64 scope link<br> valid_lft forever preferred_lft forever<br>
4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qle n 1000<br> link/ether 00:0c:29:e1:15:9f brd ff:ff:ff:ff:ff:ff<br>
inet <a href="http://192.168.80.131/24">192.168.80.131/24</a> brd 192.168.80.255 scope global eth2<br> inet6 fe80::20c:29ff:fee1:159f/64 scope link<br> valid_lft forever preferred_lft forever<br>5: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN<br>
link/ether 6a:35:28:8d:9b:04 brd ff:ff:ff:ff:ff:ff<br>6: br-ex: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN<br> link/ether 00:0c:29:e1:15:8b brd ff:ff:ff:ff:ff:ff<br> inet <a href="http://192.168.10.52/24">192.168.10.52/24</a> brd 192.168.10.255 scope global br-ex<br>
inet6 fe80::884f:c0ff:fe0d:9f82/64 scope link<br> valid_lft forever preferred_lft forever<br>7: br-int: <BROADCAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UNKNOWN<br> link/ether 76:7c:c0:3b:72:49 brd ff:ff:ff:ff:ff:ff<br>
inet6 fe80::5022:13ff:febc:4fcd/64 scope link<br> valid_lft forever preferred_lft forever<br>root@network:~# ovs-vsctl show<br>7d3d6422-b107-489c-b9a3-4ec65629b6de<br> Bridge br-int<br> Port br-int<br>
Interface br-int<br> type: internal<br> Bridge br-ex<br> Port br-ex<br> Interface br-ex<br> type: internal<br> Port "eth0"<br> Interface "eth0"<br>
ovs_version: "1.10.2"<br>root@network:~# ovs-dpctl show<br>system@ovs-system:<br> lookups: hit:1183133 missed:107785 lost:0<br> flows: 9<br> port 0: ovs-system (internal)<br> port 1: br-ex (internal)<br>
port 2: eth0<br> port 3: br-int (internal)<br><br></div><div><div>I really hope you help. I am stack for a while now.<br></div><div>thanks.<br></div><div>sincerely,<br></div><div>Ghssen Cheniour.<br></div></div>
</div>