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would like to know how to configure openstack mitaka with provider network on a single node with a single interface using devstack

asked 2016-08-31 15:23:55 -0500

GSCORREA gravatar image

updated 2016-08-31 16:16:34 -0500

I have a single system with a single network interface and 2 ip addresses. I would like to configure a provider network on neutron (on devstack). My idea is to have a several VMs but one of them with a provider IP that I can use to access the provider network.

My single interface has IP 20.20.20.15 and I have an extra IP 20.20.20.16 that I want to provide to one VM so it can access the provider network.

It seems that in order to use floating IP I would need to have available at least 3 IP addresses, what I do not have (not sure if this is true)

IP address 20.20.20.15 is my HOST ip address.

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answered 2016-08-31 16:34:32 -0500

dashpartha gravatar image

I think not Possible! You need to have two NIC. One NIC with IP & other NIC without IP. Then possible

Thanks Partha

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how would I do that. I think I can get a second NIC. I can not get any other IP ADDRESS. How would I configure local.conf on devstack to do this?

GSCORREA gravatar imageGSCORREA ( 2016-08-31 16:50:29 -0500 )edit

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Asked: 2016-08-31 15:23:55 -0500

Seen: 81 times

Last updated: Aug 31 '16