Mark nova-network as deprecated in 6.1 (to be removed in 7.0)

[Mike Scherbakov]

In 6.1, we need nova-network for VMWare. There is a plan to re-architecture VMWare related configurations so nova-network would not be needed.

It seems that Neutron deployed by Fuel can cover all nova-network scenarios and do even more. So there would be a benefit of dropping nova-network support and clean up the code, so we can speed up development pace in networking track.

In UI, we would need to put a message saying that nova-network is deprecated, the same way as we do for Classic Provisioning right now.

PS. It was discussed with Nathan T. & Evgeniya Shumakher. We would need to a cross-check with other initiatives to ensure that everyone agrees on this.

[Vladimir Kuklin (vkuklin)]

+100500

[Oleg Bondarev (obondarev)]

>>It seems that Neutron deployed by Fuel can cover all nova-network scenarios and do even more.
 What about nova-net multihost?
 Though we're going to bring Neutron DVR in 7.0 it's not yet on full parity with nova-net multihost (SNAT traffic still goes through controllers)

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/178764

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/178764
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=69e8becc6e47a6e3253e6b1deef49ecad17ae7bc
Submitter: Jenkins
Branch: master

commit 69e8becc6e47a6e3253e6b1deef49ecad17ae7bc
Author: Vitaly Kramskikh <email address hidden>
Date: Wed Apr 29 19:27:19 2015 +0300

    Mark nova-network and classic provisioning as deprecated

    Change-Id: I362b4c0ec7acf15aad8be2f7c2fa487e1d6cafa4
    Closes-Bug: #1446322

[Anastasia Palkina (apalkina)]

Verified on ISO #394

"build_id": "2015-05-08_10-07-32", "build_number": "394", "release_versions": {"2014.2.2-6.1": {"VERSION": {"build_id": "2015-05-08_10-07-32", "build_number": "394", "api": "1.0", "fuel-library_sha": "f385d6a58298c702f8d4f14c452dcffdc0b1e2a3", "nailgun_sha": "46f55c293e4540d31bcaa6ca3fba77235fb27537", "feature_groups": ["mirantis"], "openstack_version": "2014.2.2-6.1", "production": "docker", "python-fuelclient_sha": "af6c9c3799b9ec107bcdc6dbf035cafc034526ce", "astute_sha": "6a4dcd11c67af2917815f3678fb594c7412a4c97", "fuel-ostf_sha": "740ded337bb2a8a9b3d505026652512257375c01", "release": "6.1", "fuelmain_sha": "3eca5e8f7ca6a83faff5feeca92c21cff31c0af1"}}}, "auth_required": true, "api": "1.0", "fuel-library_sha": "f385d6a58298c702f8d4f14c452dcffdc0b1e2a3", "nailgun_sha": "46f55c293e4540d31bcaa6ca3fba77235fb27537", "feature_groups": ["mirantis"], "openstack_version": "2014.2.2-6.1", "production": "docker", "python-fuelclient_sha": "af6c9c3799b9ec107bcdc6dbf035cafc034526ce", "astute_sha": "6a4dcd11c67af2917815f3678fb594c7412a4c97", "fuel-ostf_sha": "740ded337bb2a8a9b3d505026652512257375c01", "release": "6.1", "fuelmain_sha": "3eca5e8f7ca6a83faff5feeca92c21cff31c0af1"