deploy Zun with Cinder iSCSI support

[Radosław Piliszek]

Kolla Ansible should deploy Zun with Cinder iSCSI support working out-of-the-box like it does for nova now.

refactored-from: https://bugs.launchpad.net/kolla/+bug/1797448

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/682900
Committed: https://git.openstack.org/cgit/openstack/kolla-ansible/commit/?id=2447c161b8887e130ff2586dee2413c2850572a6
Submitter: Zuul
Branch: master

commit 2447c161b8887e130ff2586dee2413c2850572a6
Author: Radosław Piliszek <email address hidden>
Date: Tue Sep 17 13:47:40 2019 +0200

    Zun: add Cinder (volume) iSCSI support

    This makes iSCSI with Zun and Cinder work out-of-the-box.
    (LVM included)

    Change-Id: I2c4aa666ff9f952e32c450347d31ddbf2e58209e
    Related-bug: #1797448
    Closes-bug: #1848933

[OpenStack Infra (hudson-openstack)]

Related fix proposed to branch: master
Review: https://review.opendev.org/690614

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/690614
Committed: https://git.openstack.org/cgit/openstack/kolla-ansible/commit/?id=01135e0f4d330c3bb7829fb1f1ccfee00fa0a973
Submitter: Zuul
Branch: master

commit 01135e0f4d330c3bb7829fb1f1ccfee00fa0a973
Author: Radosław Piliszek <email address hidden>
Date: Wed Oct 23 17:27:34 2019 +0200

    Zun: fix Cinder (volume) iSCSI support

    Fixes /dev volume, missed in the previous commit [1].
    iscsid was installing the devices in /dev but zun-compute
    could not see them due to the emulated /dev volume.

    [1] I2c4aa666ff9f952e32c450347d31ddbf2e58209e

    Change-Id: Ic72c910b92765b9a6f59224728e9c4ea2482bc5a
    Related-bug: #1797448
    Related-bug: #1848933

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/kolla-ansible 9.0.0.0rc1 release candidate.