Ceph is disabled in CentOS on iso 189

[Andrew Woodward]

{"build_id": "2013-12-21_00-01-41", "ostf_sha": "2a59b9a850f5c612ef4e8617395a60c27305283f", "build_number": "189", "nailgun_sha": "cd29f83bf2a29a476cd78fcdc77838f72ca7ae86", "fuelmain_sha": "2e4b3e9b173050def41264feaeeeed47efc9b718", "astute_sha": "a9cb3aad39b0fe9fc8c8399ef6d6e75850a1ed6d", "release": "4.0", "fuellib_sha": "79002d33327780039f481b78fe7a5d6e70e645c0"}

"Ceph is not supported in Havana" message appears in setup when building CentOS cluster (see attached)

[Dmitry Borodaenko (angdraug)]

Looks like this bug is caused by this change:
https://review.openstack.org/#/c/63175/4/nailgun/nailgun/db/sqlalchemy/models/release.py

I think what happens is that when RedHat release is added to the NailgunDB, the ceph-osd role gets deleted from the CentOS release that was added previously. Ubuntu is added after RedHat, that's how its ceph-osd role remains intact.

[Ryan Moe (rmoe)]

Dmitry is correct.

nailgun=# select * from roles;
 id | release_id | name
----+------------+------------
  1 | 1 | controller
  2 | 1 | compute
  3 | 1 | cinder
  5 | 2 | controller
  6 | 2 | compute
  7 | 2 | cinder
  8 | 3 | controller
  9 | 3 | compute
 10 | 3 | cinder
 11 | 3 | ceph-osd
(10 rows)

Ceph OSD on CentOS would have been ID 4.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/63688

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/63688
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=8d1e8f41106c72af441ab52bb909987d4db32774
Submitter: Jenkins
Branch: master

commit 8d1e8f41106c72af441ab52bb909987d4db32774
Author: Aleksey Kasatkin <email address hidden>
Date: Mon Dec 23 09:47:49 2013 +0200

    Roles are deleted for current release only

    Ceph role was miskakenly deleted for CentOS release
    when release roles were updated.
    Now roles are deleted for current release only during roles update.

    Closes-Bug: 1263251

    Change-Id: I73afc0227f56ed54b22f398482a8a14148d5740f