[octavia] Management Network Issue

Ammad Syed syedammad83 at gmail.com
Mon Jan 3 09:34:55 UTC 2022

This was the issue that I ran into. I have defined management_network in
az. Now it's working fine.

The other issue I am having is I am unable to delete az and its profile
while using percona xtradb cluster with pxc_strict_mode enforcing.

openstack loadbalancer availabilityzone delete abc24
(1105, "Percona-XtraDB-Cluster doesn't recommend using SERIALIZABLE
isolation with pxc_strict_mode = ENFORCING") (HTTP 500) (Request-ID:


On Mon, Jan 3, 2022 at 12:02 PM Gregory Thiemonge <gthiemonge at redhat.com>

> Hi Ammad,
> Do you have a reproducer for this issue (CLI or API calls)?
> We recently fixed a similar bug when using Octavia availability zones:
> https://review.opendev.org/c/openstack/octavia/+/812798
> The fix is included in 9.0.1
> Greg
> On Tue, Dec 28, 2021 at 1:58 PM Ammad Syed <syedammad83 at gmail.com> wrote:
>> Hi,
>> I am using octavia 9.0. I have created a neutron vlan based management
>> network of octavia. I am creating a loadbalancer with a subnet in the
>> tenant network, its getting created successfully. Then added a listener and
>> created a pool, both created successfully.
>> Now a weird situation is happening. Now when I add a member in the pool,
>> the management network interface get detached automatically from the
>> AMPHORA instance and amphora keeps in PENDING_UPDATE state.
>> I have created a dedicated service-project for octavia and management
>> network and subnet resides there.
>> Any advise how to fix it ?
>> Ammad


Syed Ammad Ali
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