[Openstack] Floating IP is wasting IP resources

2013-05-02 Thread 陈雷
Recently I'm test floating IP on version Grizzly, I found the mechanism of floating IP is a little of wasting public IP addresses. In some circumstance, like public cloud environment. there is only one user in one project (tenant). If the user want to using floating IP, he has to create an

Re: [Openstack] Floating IP is wasting IP resources

2013-05-02 Thread Joe Topjian
I agree with you. I'd be interested to know if anyone else has run into this issue and their solution. Here's what I'll be trying to implement to get around this: I have an incoming trunk connection that carries two vlans: a public IP subnet and private subnet. I have them configured as two

Re: [Openstack] Floating IP is wasting IP resources

2013-05-02 Thread Martinx - ジェームズ
Use IPv6... No need for Floating IPs, no NAT tables... Billions * billions * billions of public IPs for you... [?] On 2 May 2013 11:31, Joe Topjian joe.topj...@cybera.ca wrote: I agree with you. I'd be interested to know if anyone else has run into this issue and their solution. Here's