Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-04-05 Thread Hongbin Lu
To: openstack-dev@lists.openstack.org Subject: Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes? A few things: Public IPs and Floating IPs are not the same thing. Some clouds have public IPs. Some have floating ips. Some have both. I think it's important to be able to have

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-04-05 Thread Hongbin Lu
...@yahoo.com] Sent: March-31-16 12:42 PM To: OpenStack Development Mailing List (not for usage questions) Cc: Hongbin Lu Subject: Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes? Hongbin, It's correct, I was involved in two big OpenStack private cloud deployments and we

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-04-05 Thread Hongbin Lu
Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes? Hi Egor, I know some people still want to use floating ips to connect nodes, So I will not remove floating ips feature completely. Only introduce the option which

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-04-01 Thread Yuanying OTSUKA
March 30, 2016 8:41 PM > > *Subject:* Re: [openstack-dev] [magnum] Are Floating IPs really needed > for all nodes? > > Hi yuanying, > > I agree to reduce the usage of floating IP. But as far as I know, if we > need to pull > docker images from docker hub in nodes floating ips are ne

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-03-31 Thread Monty Taylor
Lu <hongbin...@huawei.com> *To:* Guz Egor <guz_e...@yahoo.com>; OpenStack Development Mailing List (not for usage questions) <openstack-dev@lists.openstack.org> *Sent:* Thursday, March 31, 2016 7:29 AM *Subject:* RE: [openstack-dev] [magnum] Are Floating IPs really needed for a

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-03-31 Thread Guz Egor
om] Sent: March-31-16 12:08 AM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?   -1   who is going to run/support this proxy? also keep in mind that Kubernetes Service/NodePort (http://kuber

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-03-31 Thread Hongbin Lu
don’t have enough public IP addresses. Best regards, Hongbin From: Guz Egor [mailto:guz_e...@yahoo.com] Sent: March-31-16 12:08 AM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes? -1 who is going

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-03-30 Thread Guz Egor
com> To: OpenStack Development Mailing List (not for usage questions) <openstack-dev@lists.openstack.org> Sent: Wednesday, March 30, 2016 8:41 PM Subject: Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes? Hi yuanying, I agree to reduce the usage of

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-03-30 Thread Qiao, Liyong
) <openstack-dev@lists.openstack.org> Subject: Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes? Importance: Low Hi yuanying, I agree to reduce the usage of floating IP. But as far as I know, if we need to pull docker images from docker hub in nodes floating ips are

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-03-30 Thread 王华
Hi yuanying, I agree to reduce the usage of floating IP. But as far as I know, if we need to pull docker images from docker hub in nodes floating ips are needed. To reduce the usage of floating ip, we can use proxy. Only some nodes have floating ips, and other nodes can access docker hub by

Re: [openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-03-30 Thread Eli Qiao
Hi Yuanying, +1 I think we can add option on whether to using floating ip address since IP address are kinds of resource which not wise to waste. On 2016年03月31日 10:40, 大塚元央 wrote: Hi team, Previously, we had a reason why all nodes should have floating ips [1]. But now we have a LoadBalancer

[openstack-dev] [magnum] Are Floating IPs really needed for all nodes?

2016-03-30 Thread 大塚元央
Hi team, Previously, we had a reason why all nodes should have floating ips [1]. But now we have a LoadBalancer features for masters [2] and minions [3]. And also minions do not necessarily need to have floating ips [4]. I think it’s the time to remove floating ips from all nodes. I know we are