<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div><meta http-equiv="content-type" content="text/html; charset=utf-8"><div>Since you have a single node installation , for connecting to the VM's from the base host you won't need router/l3 stuffs.if its not happening then you might need to check the secgroup rules.</div>
<div><br></div><div>Coming back to your question. Does the ifconfig shows internal router interface ip ? have you added the routerid in the l3agent.ini . If not can you add and restart the agent and check </div><div><br></div>
<div><br></div><div><br></div><div><br></div><div>Ashok<br><br>Sent from my iPhone</div><div><br>On 23-May-2013, at 5:27 PM, Nikhil Mittal <<a href="mailto:mittalnikhil@gmail.com">mittalnikhil@gmail.com</a>> wrote:<br>
<br></div><blockquote type="cite"><div>The /etc/quantum/l3-agent.ini file seems all correct. I didn't make any changes to it except the following line:<br>interface_driver = quantum.agent.linux.interface.OVSInterfaceDriver<br>
<br>Rest is default.<br>-Nikhil<br>
<div class="gmail_quote">On Thu, May 23, 2013 at 5:09 PM, Endre Karlson <span dir="ltr"><<a href="mailto:endre.karlson@gmail.com" target="_blank">endre.karlson@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="HOEnZb"><div class="h5"><div dir="ltr">Have you checked your config for the agent and eventually /var/log/quantum/l3-agent.log or what the log file is called again ?<br><div class="gmail_quote"><div dir="ltr">
<div><br></div><div>Endre</div></div>
<div class="gmail_extra"><br><br><div class="gmail_quote">
2013/5/23 Nikhil Mittal <span dir="ltr"><<a href="mailto:mittalnikhil@gmail.com" target="_blank">mittalnikhil@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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Hi,<br>I am able to successfully spawn VMs on my single-node Grizzly setup on Ubuntu 13.04. I can ping from one VM to another VM. But i can't ping the internal router interface which resides on the same subnet as the VMs. I have not yet configured external network and gateway this router. NOTE: I can't ping to VMs from the host machine which I believe is because of router not configured with external interface.<br>
Any suggestions ?<br>Thanks,<br>Nikhil<br><br>Below is the output of useful commands:<br><br>===========================================<br>root@osk-team:~# quantum port-list<br>+--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+<br>
| id | name | mac_address | fixed_ips |<br>+--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+<br>
| 53d63be8-967c-439c-8ffa-53ef1f7f3d37 | | fa:16:3e:09:99:b9 | {"subnet_id": "5b53398a-70ce-44c6-8f6b-7a21a4ea48d7", "ip_address": "10.78.99.84"} |<br>| 565eb936-fb89-42a9-9482-0f089907c35a | | fa:16:3e:96:78:92 | {"subnet_id": "5b53398a-70ce-44c6-8f6b-7a21a4ea48d7", "ip_address": "10.78.99.87"} |<br>
| 6f01314f-6f47-4884-b812-1d66fae9ca3e | | fa:16:3e:b6:c6:fe | {"subnet_id": "5b53398a-70ce-44c6-8f6b-7a21a4ea48d7", "ip_address": "10.78.99.83"} |<br>| 7894091c-274a-48dd-8348-b3fd449b6705 | | fa:16:3e:bb:69:9e | {"subnet_id": "5b53398a-70ce-44c6-8f6b-7a21a4ea48d7", "ip_address": "10.78.99.85"} |<br>
| 9c99fe76-4d74-44de-a2f5-3f3dc555c3d8 | | fa:16:3e:db:f6:6f | {"subnet_id": "5b53398a-70ce-44c6-8f6b-7a21a4ea48d7", "ip_address": "10.78.99.86"} |<br>| badec4e8-fa4f-47e3-a7a2-123d84d03337 | | fa:16:3e:79:01:50 | {"subnet_id": "5b53398a-70ce-44c6-8f6b-7a21a4ea48d7", "ip_address": "10.78.99.82"} |<br>
| cfb7d5ba-3603-4448-9140-8c1d10ca2b2f | | fa:16:3e:a2:db:c4 | {"subnet_id": "5b53398a-70ce-44c6-8f6b-7a21a4ea48d7", "ip_address": "10.78.99.81"} |<br>+--------------------------------------+------+-------------------+------------------------------------------------------------------------------------+<br>
<br>root@osk-team:~# quantum port-show cfb7d5ba-3603-4448-9140-8c1d10ca2b2f<br>+----------------------+------------------------------------------------------------------------------------+<br>| Field | Value |<br>
+----------------------+------------------------------------------------------------------------------------+<br>| admin_state_up | True |<br>
| binding:capabilities | {"port_filter": false} |<br>| binding:vif_type | ovs |<br>
| device_id | fd907599-60a2-4efa-9c7e-65fb8c8b0f77 |<br>| device_owner | network:router_interface |<br>
| fixed_ips | {"subnet_id": "5b53398a-70ce-44c6-8f6b-7a21a4ea48d7", "ip_address": "10.78.99.81"} |<br>| id | cfb7d5ba-3603-4448-9140-8c1d10ca2b2f |<br>
| mac_address | fa:16:3e:a2:db:c4 |<br>| name | |<br>
| network_id | 52df3dd6-76f6-4036-855d-7f81d2b440b9 |<br>| status | DOWN |<br>
| tenant_id | e6a025539f2f4823b9ae25d17096efc2 |<br>==============================================<br><br><br><br>
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