[Openstack-operators] Spec for Neutron Network IP Usage Extension API

Daniel Comnea comnea.dani at gmail.com
Wed May 27 22:18:42 UTC 2015


Hi Mike,

Unfortunately i don't have privilege to review any spec however will
provide my view here since i just came around a need for this in IceHouse.

The basic problem this blueprint is trying to solve:

   **Need an API to determine network IP usage.**
[DC]: can the goal be extended to include more info about:

   - report usage of all quotas from neutron side: FIPs, security groups,
   ports,network, pool, subnet, security_groups_rule

Use Case #1: Admin invokes API extension to get detailed information
    about network IP usage. From that data, admin can act on networks that
are nearly full.

[DC]: the admin should be able to:

   - find out the usage of the all above resources
   - filter out per tenant_id
   - differentiate how many say FIPs or VIPs were never been allocated and
   how many are reusable


Thanks,
Dani







On Thu, May 7, 2015 at 4:29 PM, Mike Dorman <mdorman at godaddy.com> wrote:

> Hi all,
>
> For those of you who were interested in our network IP usage API
> extensions from the PHL meet up, we have this spec in play for it.  Please
> review and comment!
>
> As a reminder, the raw code/patch for this is also available at
> https://github.com/godaddy/openstack-neutron/tree/network-ip-usage and
> https://github.com/godaddy/openstack-neutron/commit/fcf325f9f9f7a9f87ba6bc1
> c53f9212d0e2decee
>
> I’ll briefly review this stuff during arch show and tell at the summit, so
> happy to discuss more at that time as well.  Thanks!
>
> Thanks,
> Mike
>
>
>
>
>
> On 5/6/15, 6:34 PM, "David Bingham (Code Review)" <review at openstack.org>
> wrote:
>
> >David Bingham has uploaded a new change for review.
> >
> >  https://review.openstack.org/180803
> >
> >Change subject: Propose Network IP Usage Extension API for Liberty
> >......................................................................
> >
> >Propose Network IP Usage Extension API for Liberty
> >
> >Propose adding a simple new Network IP Usage API Extension for
> >operators to predict and react when networks reaching capacity.
> >
> >Change-Id: Ifd42982aea5bbfc095e30bd2a221ec472d55519a
> >---
> >A specs/liberty/network-ip-usage-api.rst
> >1 file changed, 542 insertions(+), 0 deletions(-)
> >
> >
> >  git pull ssh://review.openstack.org:29418/openstack/neutron-specs
> >refs/changes/03/180803/1
> >--
> >To view, visit https://review.openstack.org/180803
> >To unsubscribe, visit https://review.openstack.org/settings
> >
> >Gerrit-MessageType: newchange
> >Gerrit-Change-Id: Ifd42982aea5bbfc095e30bd2a221ec472d55519a
> >Gerrit-PatchSet: 1
> >Gerrit-Project: openstack/neutron-specs
> >Gerrit-Branch: master
> >Gerrit-Owner: David Bingham <dbingham at godaddy.com>
> _______________________________________________
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> OpenStack-operators at lists.openstack.org
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>
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