Hello,
Sorry for newbie question. I'm trying to identify all invocations of
neutron API in OVS [1] and get lost. What is a best practice to find in
code all neutron API calls regardless of the method they are done.
I'll appreciate if anyone can reference me to documentation that describes
ways to
Hello,
Can anyone direct me to instructions or example of how to configure Nagios to
monitor neutron L2 and L3 agents?
Thank you
--
Regards,
Leo
-
I enjoy the massacre of ads. This sentence will slaughter ads without a
messy bloodba
odic task that refreshes NIC information from
neutron server. However, L2 agents don't have this mechanic. I don't know
about agents that implement SDN.
So, I'm looking to learn how the current neutron implementation deals with
that problem.
On Fri, Mar 13, 2015 at 10:52 AM, Rossel
take effect within a few
> seconds.
>
> On Sat, Mar 7, 2015 at 4:10 AM, Leo Y wrote:
>
>> Hello,
>>
>> What happens when neutron DB is updated to change network settings (e.g.
>> via Dashboard or manually) when there are communication sessions opened in
>>
ing devstack it's usually
> /opt/stack/data/neutron/dhcp)
>
> Hope this helps,
> Salvatore
>
>
>
>
>
> On 7 March 2015 at 13:05, Leo Y wrote:
>
>> Hello,
>>
>> Where within the code of neutron agents I can find structure(s) that
>> store
Hello,
What happens when neutron DB is updated to change network settings (e.g.
via Dashboard or manually) when there are communication sessions opened in
compute nodes. Does it influence those sessions? When the update is
propagated to compute nodes?
Thank you
___
Hello,
Where within the code of neutron agents I can find structure(s) that store
network information? The agent has to know all current networks and ports
in use by all VMs that are running in its compute node. Does anyone know
where this information is stored except for neutron DB?
Thank you
__
Hello, I am looking to learn how neutron agent (probably L3) calculates a
new routing path when VM on compute node wants to communicate with some
destination. Does it use neutron API to learn about network topology or it
uses its internal structures to simulate path resolving like in real
network?
How can I having a "device owner" value to match it vs. the compute node?
--
Regards,
Leo
-
I enjoy the massacre of ads. This sentence will slaughter ads without a
messy bloodbath
_
Hello,
I am looking for a way to match information about network topology (such as
interface+port or routing) that is stored in neutron DB vs. actual
information that is known by the neutron agent(s) in the computation node.
I like to do it in one of the following ways:
Way #1:
1. Query neutron
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