Re: [Openstack] network question on openstack installation

2015-06-24 Thread James Denton
Hello. > all three nodes will have eth0 on management/api network. since I am using > ml2 plugin with vlan for tenant network, I think all compute node should have > eth1 as the second nic on provider network. Is this correct? I understand > provider network is for instance to get external acc

Re: [Openstack] Add floating IP address to an existing floating IP pool

2015-06-24 Thread James Denton
You should simply be able to add a new subnet to the existing external network using the subnet-create command: neutron subnet-create [--all the normal subnet options] Caveat: The new subnet will need a respective gateway address, and that IP should be configured on the external gateway devi

[Openstack] network question on openstack installation

2015-06-24 Thread YANG LI
I am working on install openstack from scratch, but get confused with network part. I want to have one controller node, two compute nodes. the controller node will only handle following services: glance-api glance-registry keystone nova-api nova-cert nova-conductor nova-consoleauth nova-novncpro

Re: [Openstack] [vtn-dev] Broken links

2015-06-24 Thread Silvia Fichera
Hi Venkat, I've checked that everything is in promiscuos mode, the interfaces are enabled and I have also added the flow that you told me (it's the same of the wiki). Nothing has changed, links are still broken. Any other hypothesis or something that I could try? 2015-06-23 21:09 GMT+02:00 Venkatr

Re: [Openstack] Add floating IP address to an existing floating IP pool

2015-06-24 Thread Narayanan, Krishnaprasad
Hi, In continuation from my earlier email, I have created the port using neutron by specifying the subnet id, floating ip address and the network id. Further, when I executed floatingip-create using the neutron API, I am getting the error "No more IP addresses available on network network ID".

[Openstack] Add floating IP address to an existing floating IP pool

2015-06-24 Thread Narayanan, Krishnaprasad
Hello all, I am looking for either nova / nova-manage command which can add a set of new floating IP / IPs to an existing floating IP pool. Can somebody provide me this information? Regards, Krishnaprasad ___ Mailing list: http://lists.openstack.org/

[Openstack] [Neutron] Neutron not able to create_port_postcommint

2015-06-24 Thread Silvia Fichera
Hi all, I have installed Openstack using devstack and following the wiki to integrate it with Opendaylight (VTN integration). After the installation I was able to launch instances. The day after when I tried again to launch instances I had this error: "Error: Failed to launch instance "inst": Pleas