Open Stack

The way we've done it is to have a vlan tagged interface on the controllers with an IP on the lb-mgmt-network.  It's simpler to setup than trying to plug in an ovs interface in on the controllers and making it work that way.
________________________________
From: Oliver Weinmann <oliver.weinmann at me.com>
Sent: 16 August 2022 06:51
To: Stuart Whitman <swhitman at groupw.com>
Cc: openstack-discuss at lists.openstack.org <openstack-discuss at lists.openstack.org>
Subject: Re: [kolla-ansible][octavia] need networking help


CAUTION: This email originates from outside THG

________________________________
Hi,

Yes this is not really documented. I used the following guide:

https://cloudbase.it/openstack-on-arm64-lbaas/<https://cloudbase.it/openstack-on-arm64-lbaas/>

It is for Arm, but the setup is the same. It basically describes how to create additional virtual Interfaces. If this is not working, and you have spare physical Interfaces, try to use them instead of virtual.

Von meinem iPhone gesendet

Am 16.08.2022 um 00:07 schrieb Stuart Whitman <swhitman at groupw.com>:

Hello,

I enabled Octavia on a kolla-ansible installed Openstack
cluster. When I try to launch a loadbalancer instance, the
octavia-worker.log file reports:
"WARNING octavia.amphorae.drivers.haproxy.rest_api_driver [-]
Could not connect to instance."

I researched enough to know that the problem has to do with networking
between the controller and the lb-mgmt-net network. I initially
overlooked this in the kolla-ansible Octavia documentation:
"If using a VLAN provider network, ensure that the traffic is also bridged
to Open vSwitch on the controllers." But, I don't know how to do it.

Help to create the necessary bridge would be greatly appreciated.

Thanks,
-Stu
_____________________________________
The information contained in this e-mail and any attachments from Group W may contain confidential and/or proprietary information and is intended only for the named recipient to whom it was originally addressed. If you are not the intended recipient, be aware that any disclosure, distribution, or copying of this e-mail or its attachments is strictly prohibited. If you have received this e-mail in error, please notify the sender immediately of that fact by return e-mail and permanently delete the e-mail and any attachments to it.


Danny Webb
Principal OpenStack Engineer
The Hut Group<http://www.thehutgroup.com/>

Tel:
Email: Danny.Webb at thehutgroup.com<mailto:Danny.Webb at thehutgroup.com>

For the purposes of this email, the "company" means The Hut Group Limited, a company registered in England and Wales (company number 6539496) whose registered office is at Fifth Floor, Voyager House, Chicago Avenue, Manchester Airport, M90 3DQ and/or any of its respective subsidiaries.

Confidentiality Notice
This e-mail is confidential and intended for the use of the named recipient only. If you are not the intended recipient please notify us by telephone immediately on +44(0)1606 811888 or return it to us by e-mail. Please then delete it from your system and note that any use, dissemination, forwarding, printing or copying is strictly prohibited. Any views or opinions are solely those of the author and do not necessarily represent those of the company.

Encryptions and Viruses
Please note that this e-mail and any attachments have not been encrypted. They may therefore be liable to be compromised. Please also note that it is your responsibility to scan this e-mail and any attachments for viruses. We do not, to the extent permitted by law, accept any liability (whether in contract, negligence or otherwise) for any virus infection and/or external compromise of security and/or confidentiality in relation to transmissions sent by e-mail.

Monitoring
Activity and use of the company's systems is monitored to secure its effective use and operation and for other lawful business purposes. Communications using these systems will also be monitored and may be recorded to secure effective use and operation and for other lawful business purposes.

hgvyjuv
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.openstack.org/pipermail/openstack-discuss/attachments/20220816/697f452e/attachment-0001.htm>