[osprofiler][neutron] Why there's no `profiler` section for neutron.conf?

Takashi Kajinami tkajinam at redhat.com
Tue Feb 28 09:05:55 UTC 2023


It seems the entrypoint to load osprofiler options are missing from the
file used by oslo-config-generator.
This should fix the missing options.
https://review.opendev.org/c/openstack/neutron/+/875622

On Tue, Feb 28, 2023 at 5:03 PM Hoai-Thu Vuong <thuvh87 at gmail.com> wrote:

> You can check this file:
> https://github.com/openstack/neutron/blob/master/neutron/common/profiler.py
> .
> If you would like to install with kolla-ansible, osprofiler configure
> should be manual added to /etc/kolla/config/neutron/(some thign herre) (i
> guess)
>
> On Tue, Feb 28, 2023 at 2:57 PM Slawek Kaplonski <skaplons at redhat.com>
> wrote:
>
>> Hi,
>>
>> Dnia wtorek, 28 lutego 2023 03:39:23 CET hai wu pisze:
>>
>> > There is this `profiler` section for osprofiler for
>>
>> > nova.conf/glance-api.conf/cinder.conf/keystone.conf.
>>
>> >
>>
>> > But there's no such section for neutron.conf, why? I could not find
>>
>> > this section in even the latest neutron.conf document.
>>
>> >
>>
>> > Thus I could not get `openstack network list --os-profile MY_KEY_HERE`
>> to work.
>>
>> >
>>
>> >
>>
>> maybe it's not documented (and that would be bug worth reporting) but You
>> can use it with neutron for sure. We are doing that e.g. in
>> neutron-ovs-rally-task CI job. See neutron config example from that job
>> [1]. And result of profiling is then in the rally page [2] in the "Scenario
>> Data" tab.
>>
>> [1]
>> https://a5ee3d263fc9f9b0b1b0-8b0899cb6c8c0582fa25b52fb6031f3e.ssl.cf5.rackcdn.com/874931/1/check/neutron-ovs-rally-task/e29e551/controller/logs/etc/neutron/neutron_conf.txt
>>
>> [2]
>> https://a5ee3d263fc9f9b0b1b0-8b0899cb6c8c0582fa25b52fb6031f3e.ssl.cf5.rackcdn.com/874931/1/check/neutron-ovs-rally-task/e29e551/results/report.html#/NeutronNetworks.create_and_bind_ports/output
>>
>> --
>>
>> Slawek Kaplonski
>>
>> Principal Software Engineer
>>
>> Red Hat
>>
>
>
> --
> Thu.
>
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