[Starlingx-discuss] Virtual Multinode 2 controllers + 2 computes. Nova services are not up in Controller-1.

[Qian, Bin]

In your horizon, it shows that the controller-1 is standby. Nova services run on the active controller, in your case controller-0.

Bin

From: Hernandez Gonzalez, Fernando [mailto:fernando.hernandez.gonzalez at intel.com]
Sent: Wednesday, August 08, 2018 12:50 PM
To: starlingx-discuss at lists.starlingx.io
Subject: [Starlingx-discuss] Virtual Multinode 2 controllers + 2 computes. Nova services are not up in Controller-1.

Does anybody have configured Virtual Multinode 2 controllers + 2 computes? I have a question regarding nova services on controller-1.
I think this is more a question for windriver guy who have previous experience with TiC. Please if you have any idea let me know...

Context: In horizon I can see both controllers Available one active other standby but I cannot see nova services up on controller-1.
Ctl-0 and Ctl-1 in Horizon
[cid:image001.jpg at 01D42F1A.6A8FA140]
Ctl-0 and Ctl-1 same Port Interfaces in Horizon
[cid:image003.jpg at 01D42F1A.6A8FA140]
[cid:image005.jpg at 01D42F1A.6A8FA140]
nova service-list executed in Ctl-0 with no Ctl-1 output.
[cid:image006.jpg at 01D42F1A.6A8FA140]

**Question: nova services will be up on controller-1 once I 1) locked Controller-0, and  2) Swact to controller-1?

I did a research on "wr_titanium_cloud_installation_for_systems_with_controller_storage_1803.pdf", page 74, step 7; documentation just says controller-0 but nothing is shown for Controller-1.
:
    ~(keystone_admin)$ nova service-list
    +------------------+--------------+--------+---------+-------+ ...
    | Binary | Host | Zone | Status | State | ...
    +------------------+--------------+--------+---------+-------+ ...
    | nova-conductor | controller-0 | int... | enabled | up | ...
    | nova-consoleauth | controller-0 | int... | enabled | up | ...
    | nova-scheduler | controller-0 | int... | enabled | up | ...

Thanks.
Fernando Hernandez Gonzalez
Software Engineer

Avenida del Bosque #1001 Col, El Bajío
Zapopan, Jalisco MX, 45019
____________________________________
Office: +52.33.16.45.01.34   inet 86450134

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