Hi, In your conf Dalman I dont see a routing_sourceip and in Emilien's cong yes.
Try with this parameter. El 01/05/2012 21:00, "Salman Malik" <salma...@live.com> escribió: > Hi, > > Here is the error log: http://pastebin.com/KrNZDrvD > and nova.conf: http://pastebin.com/Fvd6dSZs > > Emilien, I am trying to get an understanding of how different Quantum > plugins work with OpenStack. Ryu plugin is particularly interesting as it > uses an OpenFlow controller to configure Vswitches. > > The problem I am faced with is (I think ) that I already have a private > network and Quantum should assign IP addresses to instances using DHCP. But > instances send out discover message on laucnh but never find a DHCP server > (although there are 2 dnsmasqs running). > > Any ideas? > > Thanks, > Salman > > > ------------------------------ > Date: Tue, 1 May 2012 20:43:44 +0200 > Subject: Re: [Openstack] Instance IP assignment problem > From: jorge.delac...@stackops.com > To: emilien.openst...@gmail.com > CC: openstack@lists.launchpad.net; salma...@live.com > > Hi Emilien and Salman, > Please, could you upload all the files, errors and conf in pastebin or > something like that? > I have troubles to open in phone :) > Thank you > El 01/05/2012 20:39, "Emilien Macchi" <emilien.openst...@gmail.com> > escribió: > > ** > Hi, > > > I have a similar problem when I create a network per project_id with > Quantum. > > > My VMs don't get IP and I can't understand why today. > > But when I create a private network for all projects, VMs get an IP and > all is working well. > Do you have the same problem ? > > > Salman, I'm interesting about your nova.conf. I can see you are using Ryu ? > Can you tell me more about your "use case" or architecture ? > > > Thanks > > > Le mardi 01 mai 2012 à 12:28 -0500, Salman Malik a écrit : > > Hi Jorge, > > Thanks for looking into the post. > I have made changes to the nova.conf file so that I only use 10.0.0.x > network (but the problem is still the same). For this configuration, I > assume that it will give out IPs to instances starting from 10.0.0.11. And > just to inform you, my eth1 is configured to be 10.0.0.10 (which is a VM > itself, and eth1 is configured as a host-only network with no DHCP) and > this interface is plugged in the integration bridge used by quantum plugins. > > Thanks, > Salman > > PS: Error log of a launched instance is also attached. > > > > ------------------------------ > > Date: Tue, 1 May 2012 19:03:49 +0200 > Subject: Re: [Openstack] Instance IP assignment problem > From: jorge.delac...@stackops.com > To: salma...@live.com > CC: openstack@lists.launchpad.net > > Im not really sure but you are using range for your environment 10.0.3.x > and 10.0.0.x for fixed. > Can you attach a nova network conf? > Regards > > El 01/05/2012 18:56, "Salman Malik" <salma...@live.com> escribió: > > Hi Guys, > > Can anyone provide any insight to the following question: > https://answers.launchpad.net/nova/+question/195439 > > Thanks, > Salman > > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack@lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp > > _______________________________________________ > Mailing list: https://launchpad.net/~openstack > Post to : openstack@lists.launchpad.net > Unsubscribe : https://launchpad.net/~openstack > More help : https://help.launchpad.net/ListHelp > > >
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