Horizon - Edit Controller Filesystem dialog needs update

[Maria Yousaf]

Brief Description
-----------------
The Edit Controller Filesystem dialog in Horizon does not match the filesystems available on the controller. Gnocchi storage and img-conversion space are listed. Docker, etcd and docker-distribution are not listed.

Severity
--------
Minor

Steps to Reproduce
------------------
1. Navigate to System Configuration -> Controller Filesystem -> Edit Filesystem

Expected Behavior
------------------
Edit Filesystem dialog lists the filesystems available on the controller

Actual Behavior
----------------
Edit Filesystem dialog lists some filesystems not applicable to the controller, and is missing some filesystems that are.

Reproducibility
---------------
Reproducible

System Configuration
--------------------
Storage

Branch/Pull Time/Commit
-----------------------
master. Build ID 20190426T013000Z

Last Pass
---------
N/A

Timestamp/Logs
--------------
N/A

Test Activity
-------------
Other

[Frank Miller (sensfan22)]

Work items required for this LP:
1) Remove options to edit Gnocchi storage and img-conversion
2) Add options for Docker, etcd and docker-distribution

[Frank Miller (sensfan22)]

Marking as release gating since the new filesystems for containers need to be resizable from Horizon.

[Frank Miller (sensfan22)]

Assigning to Bruce to identify a prime to implement this change in stx-gui.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/657917

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/657917
Committed: https://git.openstack.org/cgit/starlingx/gui/commit/?id=4f16cfc2acc90a59f4a0795514d4b0077e634ee2
Submitter: Zuul
Branch: master

commit 4f16cfc2acc90a59f4a0795514d4b0077e634ee2
Author: chenyan <email address hidden>
Date: Thu May 9 13:06:40 2019 +0800

    gui, admin, system_config: update controller filesystem edit dialog.

    Updated Edit Controller Filesystem dialog to sync with current system.
    1) Removed options to edit Gnocchi storage and img-conversion
    2) Added options for Docker, etcd and docker-distribution

    Closes-Bug: 1826562

    Change-Id: Ia0de8e495083a53584c50641369bfbf89ee9f4ca
    Signed-off-by: chenyan <email address hidden>

[Wendy Mitchell (wmitchellwr)]

verified the new list is as follows in cli and horizon

-database storage
-glance storage
-backup storage
-scratch storage
-extension storage
-docker storage
-etcd storage
-docker distribution storage

(horizon also incluedes ceph-mon in the list)

BUILD_ID="2019-06-03_18-34-53"