Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-23 Thread McCann, Jack
...@us.ibm.com] Sent: Thursday, May 22, 2014 10:41 PM To: OpenStack Development Mailing List (not for usage questions) Cc: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Neutron] reservation of fixed ip Well, for a use case we had in mind we were trying to figure

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-23 Thread Salvatore Orlando
questions) *Cc:* OpenStack Development Mailing List (not for usage questions) *Subject:* Re: [openstack-dev] [Neutron] reservation of fixed ip Well, for a use case we had in mind we were trying to figure out how to simply get an IP address on a subnet. We essentially want to use such an address

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-23 Thread mar...@redhat.com
) openstack-dev@lists.openstack.org, Date: 05/22/2014 06:19 PM Subject: Re: [openstack-dev] [Neutron] reservation of fixed ip If an IP is reserved for a tenant, should the tenant need to explicitly ask for that specific IP to be allocated when creating a floating ip or port

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-23 Thread Salvatore Orlando
To: OpenStack Development Mailing List (not for usage questions) openstack-dev@lists.openstack.org, Date: 05/22/2014 06:19 PM Subject: Re: [openstack-dev] [Neutron] reservation of fixed ip If an IP is reserved for a tenant, should the tenant need to explicitly

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-23 Thread Carl Baldwin
To: OpenStack Development Mailing List (not for usage questions) openstack-dev@lists.openstack.org, Date: 05/22/2014 06:19 PM Subject: Re: [openstack-dev] [Neutron] reservation of fixed ip If an IP is reserved for a tenant, should the tenant need to explicitly ask

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-23 Thread McCann, Jack
Hi Salvatore. Nice. That ought to do it. Thanks for the pointer. - Jack From: Salvatore Orlando [mailto:sorla...@nicira.com] Sent: Friday, May 23, 2014 10:24 AM To: OpenStack Development Mailing List (not for usage questions) Subject: Re: [openstack-dev] [Neutron] reservation of fixed ip Hi

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-23 Thread Sławek Kapłoński
List (not for usage questions) *Subject:* Re: [openstack-dev] [Neutron] reservation of fixed ip Well, for a use case we had in mind we were trying to figure out how to simply get an IP address on a subnet. We essentially want to use such an address internally by the controller

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-22 Thread Fuente, Pablo A
Hi, I'm part of a project that aims to manage Reservations on OpenStack. Maybe this could be implemented on it. The name of the project is Blazar (ex Climate). Currently we have two reservation plugins: one for physical host reservations and other for virtual instances reservation. We are

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-22 Thread Sławek Kapłoński
Hello Dnia Wed, 21 May 2014 23:51:48 +0100 Salvatore Orlando sorla...@nicira.com napisał: In principle there is nothing that should prevent us from implementing an IP reservation mechanism. As with anything, the first thing to check is literature or related work! If any other IaaS system

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-22 Thread Sławek Kapłoński
Hello, Thanks for answears and info about this project - I will take a look on that for sure :) For me now reservation of fixed ips is enough and I don't know what else can be reserved in neutron. Floating IP you can now assign to tenant and this is some kind of reservation. Maybe someone else

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-22 Thread Carl Baldwin
If an IP is reserved for a tenant, should the tenant need to explicitly ask for that specific IP to be allocated when creating a floating ip or port? And it would pull from the regular pool if a specific IP is not requested. Or, does the allocator just pull from the tenant's reserved pool

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-22 Thread Mohammad Banikazemi
) openstack-dev@lists.openstack.org, Date: 05/22/2014 06:19 PM Subject:Re: [openstack-dev] [Neutron] reservation of fixed ip If an IP is reserved for a tenant, should the tenant need to explicitly ask for that specific IP to be allocated when creating a floating ip or port? And it would pull

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-21 Thread Collins, Sean
(Edited the subject since a lot of people filter based on the subject line) I would also be interested in reserved IPs - since we do not deploy the layer 3 agent and use the provider networking extension and a hardware router. On Wed, May 21, 2014 at 03:46:53PM EDT, Sławek Kapłoński wrote:

Re: [openstack-dev] [Neutron] reservation of fixed ip

2014-05-21 Thread Salvatore Orlando
In principle there is nothing that should prevent us from implementing an IP reservation mechanism. As with anything, the first thing to check is literature or related work! If any other IaaS system is implementing such a mechanism, is it exposed through the API somehow? Also this feature is