Horizon create instance stuck at "scheduling"

[Peng Peng]

Brief Description
-----------------
Create instance vis horizon failed. From the captured a video we could see, 5 mins after "launch instance" button clicked, the task of the instance is still 'scheduling"status.

Severity
--------
Minor

Steps to Reproduce
------------------
As description

TC-name: test_horizon_create_delete_instance

Expected Behavior
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task change from scheduling to spawning and vm create success

Actual Behavior
----------------

Reproducibility
---------------
Intermittent 1/10

System Configuration
--------------------
Two node system

Lab-name: WP_1-2

Branch/Pull Time/Commit
-----------------------
stx master as of 20190623T233000Z

Last Pass
---------
Lab: WP_1_2
Load: 20190622T013000Z

Timestamp/Logs
--------------
[2019-06-24 11:02:30,839] 55 DEBUG MainThread conftest.update_results:: ***Failure at test call: /home/svc-cgcsauto/wassp-repos.new/testcases/cgcs/CGCSAuto/testcases/functional/horizon/test_instances.py:68: AssertionError: assert False

Test Activity
-------------
Sanity

[Ghada Khalil (gkhalil)]

Not Gating / Low priority given the low occurrence rate.

[Ghada Khalil (gkhalil)]

Assigning to the disto.openstack team -- probably a nova issue

[Ramaswamy Subramanian (rsubrama)]

No progress on this bug for more than 2 years. Candidate for closure.

If there is no update, this issue is targeted to be closed as 'Won't Fix' in 2 weeks.

[John Kung (john-kung)]

Updated LP status as per prior comment:

"Ramaswamy Subramanian (rsubrama) wrote on 2023-09-05: #5
No progress on this bug for more than 2 years. Candidate for closure.

If there is no update, this issue is targeted to be closed as 'Won't Fix' in 2 weeks."