when metadata server connecting problem.. please check below - on network node(l3_agent running) ping to metadata_ip that specified by l3_agent.py if you using namespace run in router namespace ip netns exec qrouter-d7e9ec57-77c2-4046-aebf-d978ed4a4f83 ping metadata_ip
- meta traffic is transferred with DNAT from 169.254.169.254:80 to metadata_ip:8775 - on metadata server(nova_api server) check connection to vm's subnets such as 172.16.1.3 openstack does not manage this routing. you manage this routing manually when tenant's subnet are private! i wrote little and dirty script manage this routing at external router: https://github.com/whitekid/metadata_route_agent 2012. 11. 7., 오전 3:02, Skible OpenStack <[email protected]> 작성: > Hi Yi Sun, > > We are facing the same problem. I guess my networking architecture was not as > correct as i thought. > Although, i have just received a contribution from a friend that filled up > the missing pieces and got it to work properly ! If you can bare with me, i > will test it out tomorrow and publish it on the guide. > > Best regards. > Le 06/11/2012 04:55, Yi Sun a écrit : >> Skible, >> Followed your guide, everything went through fine until I started my >> VM. The VM image I used is a ubuntu cloud image >> (http://cloud-images.ubuntu.com/precise/current/precise-server-cloudimg-amd64-disk1.img). >> After boot up, the VM can not access meta server. It complains about >> "not route found". >> I run a tcpdump on the VM tap interface, I'm seeing ARP requests to >> the router for the VM network (10.5.5.1) from the VM but no arp reply. >> quantum router-list and port-list give something below: >> root@controller/# quantum router-list >> >> | cc5e1de4-e59e-441d-92ea-da2f803f2903 | demo_net_router | null >> | >> >> root@controller/# quantum port-list >> | 1af24487-4a48-45a7-939f-486e5d7996b3 | | fa:16:3e:fd:da:ab | >> {"subnet_id": "cf894ab0-32e7-44e1-9467-cdeeb01597f9", "ip_address": >> "10.5.5.2"} | >> | 61c2bef9-1bd9-4c2d-ad73-28740b4d0759 | | fa:16:3e:cf:f4:09 | >> {"subnet_id": "cf894ab0-32e7-44e1-9467-cdeeb01597f9", "ip_address": >> "10.5.5.3"} | >> | 63bea17f-af30-4d75-9aa5-052a426768d6 | | fa:16:3e:f0:7a:16 | >> {"subnet_id": "cf894ab0-32e7-44e1-9467-cdeeb01597f9", "ip_address": >> "10.5.5.1"} | >> >> But ifconfig on controller does not show interface for router at all >> >> Have you seen the same issue before? >> Thanks >> Yi >> >> On Fri, Nov 2, 2012 at 2:36 AM, Skible OpenStack >> <[email protected]> wrote: >>> Hi Ian, >>> >>> Many thanks for the remark. i fixed it :) >>> >>> Le 02/11/2012 10:22, DarkSinclair a écrit : >>> >>>> Greetings Skible. >>>> >>>> Great work to you and the rest on the guide. A minor change is required >>>> in nova.conf configuration for file VNC. The parameter for >>>> vncserver_proxyclient_address must be eth0's IP address, otherwise the >>>> console reports 'failed to connect to server'. >>>> >>>> vncserver_proxyclient_address=172.16.2.250 >>>> #vncserver_proxyclient_address=127.0.0.1 >>>> >>>> Regards, >>>> >>>> Ian Sinclair >>>> >>>> On 2012-11-01, at 7:18 AM, Skible OpenStack <[email protected]> >>>> wrote: >>>> >>>> hi Tomokazu, >>>> >>>> oups ! i forget to add that in the guide ! thanks ! i will fix it right >>>> away ! >>>> >>>> As for the noVNC problem ! i think because you haven't installed noVNC on >>>> the compute node ! >>>> >>>> >>>> Le 01/11/2012 11:31, Tomokazu Hirai a écrit : >>>>> Hi Skible, >>>>> >>>>> I installed openstack folsom with your guide and I noticed that >>>>> compute node's quantum can not access to controller node's >>>>> rabbitmq-server. >>>>> >>>>> so I added computeNode:/etc/quantum/quantum.conf with : >>>>> >>>>> rabbit_host = <compute node's IP addr> >>>>> >>>>> now I can access to both node's VMs and VM can access to the >>>>> Internet. :D >>>>> >>>>> But I still have a problem. >>>>> >>>>> I can not access to VM's noVNC on compute node. I can >>>>> access to the VM's noVNC on controller node. >>>>> >>>>> Best regards, >>>>> >>>>> -- Tomokazu Hirai @jedipunkz >>>>> >>>>> From: Skible OpenStack <[email protected]> >>>>> Subject: [Openstack] OpenStack Folsom Install Guide >>>>> Date: Wed, 31 Oct 2012 13:46:31 +0100 >>>>> >>>>>> Hi Stackers, >>>>>> >>>>>> i am currently seeing a lot of people having trouble deploying >>>>>> OpenStack Folsom si i humbly present this guide for those who are >>>>>> experimented and even those who are still taking their first steps >>>>>> into the cloud world. >>>>>> >>>>>> The guide has been updated from the last version to support: >>>>>> >>>>>> * Multi Node install >>>>>> * ubuntu server 12.10 >>>>>> * Quatum Configuration >>>>>> * No Quantum is you are not interrested >>>>>> >>>>>> Test it to see for yourself how simple and fun has OpenStack >>>>>> deployment has became ! >>>>>> >>>>>> OpenStack Folsom Install Guide >>>>>> >>>>>> <https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst> >>>>>> >>>>>> Cheers >>>>> _______________________________________________ >>>>> Mailing list: https://launchpad.net/~openstack >>>>> Post to : [email protected] >>>>> Unsubscribe : https://launchpad.net/~openstack >>>>> More help : https://help.launchpad.net/ListHelp >>>> >>>> _______________________________________________ >>>> Mailing list: https://launchpad.net/~openstack >>>> Post to : [email protected] >>>> Unsubscribe : https://launchpad.net/~openstack >>>> More help : https://help.launchpad.net/ListHelp >>>> >>> >>> _______________________________________________ >>> Mailing list: https://launchpad.net/~openstack >>> Post to : [email protected] >>> Unsubscribe : https://launchpad.net/~openstack >>> More help : https://help.launchpad.net/ListHelp >> >> > > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : [email protected] > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
