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Difference between revisions of "Meetings/Neutron-L3-Subteam"

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* IRC channel: <code><nowiki>#openstack-meeting-3</nowiki></code>
 
* IRC channel: <code><nowiki>#openstack-meeting-3</nowiki></code>
 
* Chair: Carl Baldwin (carl_baldwin)  
 
* Chair: Carl Baldwin (carl_baldwin)  
 
== Agenda ==
 
 
* Blueprints
 
** l3-high-availability (safchain)
 
** neutron-ovs-dvr (Swami)
 
** bgp-dynamic-routing (nextone92)
 
** DNS lookup of instances (carl_baldwin)
 
* L3 Agent Performance with Wrapper Overhead
 
** While not strictly an L3 topic, the subteam has been discussing this etherpad which affects the L3 agent.
 
** https://etherpad.openstack.org/p/neutron-agent-exec-performance
 
* Open Discussion
 
  
 
== Logs and Minutes ==
 
== Logs and Minutes ==
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Meetings, with their notes and logs, will be found under http://eavesdrop.openstack.org/meetings/neutron_l3
 
Meetings, with their notes and logs, will be found under http://eavesdrop.openstack.org/meetings/neutron_l3
  
= L3 Subteam Activity =
+
= L3 Subteam Agenda =
  
 
The L3 Neutron sub-team exists to help members on the Neutron community reach consensus on various L3 subjects.  This does not automatically include every L3 subject, especially those that are progressing well and mature on their own.  Initially, this team's charter will include ...
 
The L3 Neutron sub-team exists to help members on the Neutron community reach consensus on various L3 subjects.  This does not automatically include every L3 subject, especially those that are progressing well and mature on their own.  Initially, this team's charter will include ...
  
== HA Router ==
+
== l3-high-availability (safchain) ==
  
 
The contact for this blueprint is [https://launchpad.net/~sylvain-afchain Sylvain Afchain]
 
The contact for this blueprint is [https://launchpad.net/~sylvain-afchain Sylvain Afchain]
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[https://docs.google.com/document/d/1P2OnlKAGMeSZTbGENNAKOse6B2TRXJ8keUMVvtUCUSM/edit# How to test L3 HA VRRP]
 
[https://docs.google.com/document/d/1P2OnlKAGMeSZTbGENNAKOse6B2TRXJ8keUMVvtUCUSM/edit# How to test L3 HA VRRP]
  
== Distributed Virtual Router ==
+
== neutron-ovs-dvr (Swami) ==
 
[[Meetings/Distributed-Virtual-Router|Distributed-Virtual-Router]] meetings are still on-going.  
 
[[Meetings/Distributed-Virtual-Router|Distributed-Virtual-Router]] meetings are still on-going.  
  
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* decentralized-snat (bp not filed yet)
 
* decentralized-snat (bp not filed yet)
  
== Dynamic Routing ==
+
== bgp-dynamic-routing (nextone92) ==
 
* [https://blueprints.launchpad.net/neutron/+spec/bgp-dynamic-routing bgp-dynamic-routing]
 
* [https://blueprints.launchpad.net/neutron/+spec/bgp-dynamic-routing bgp-dynamic-routing]
 
** [https://docs.google.com/document/d/1wUcgL6ZTqB14DsiNvGaA1Ao2Try5i5E7_VAzcavzTbY/edit?usp=sharing Specification]
 
** [https://docs.google.com/document/d/1wUcgL6ZTqB14DsiNvGaA1Ao2Try5i5E7_VAzcavzTbY/edit?usp=sharing Specification]
 +
 
== L3 Agent ==
 
== L3 Agent ==
 
* [https://blueprints.launchpad.net/neutron/+spec/router-port-forwarding router-port-forwarding]
 
* [https://blueprints.launchpad.net/neutron/+spec/router-port-forwarding router-port-forwarding]
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* ([https://blueprints.launchpad.net/neutron/+spec/l3-router-service-type-framework l3-router-service-type-framework]) ?
 
* ([https://blueprints.launchpad.net/neutron/+spec/l3-router-service-type-framework l3-router-service-type-framework]) ?
  
== DNS ==
+
=== L3 Agent Performance with Wrapper Overhead (ajo) ===
 +
While not strictly an L3 topic, the subteam has been discussing this etherpad which affects the L3 agent.
 +
https://etherpad.openstack.org/p/neutron-agent-exec-performance
 +
 
 +
== DNS Lookup of Instances (carl_baldwin) ==
 
* Fix DNS resolution of instance hostnames ([https://bugs.launchpad.net/nova/+bug/1175211 Bug #1175211])
 
* Fix DNS resolution of instance hostnames ([https://bugs.launchpad.net/nova/+bug/1175211 Bug #1175211])
 
* Enable DNS resolution externally ([http://eavesdrop.openstack.org/irclogs/%23openstack-neutron/%23openstack-neutron.2014-02-21.log IRC Discussion])
 
* Enable DNS resolution externally ([http://eavesdrop.openstack.org/irclogs/%23openstack-neutron/%23openstack-neutron.2014-02-21.log IRC Discussion])
 +
 +
== Open Discussion ==

Revision as of 21:20, 24 March 2014

Meetings

  • Weekly on Thursday at 1500 UTC
  • IRC channel: #openstack-meeting-3
  • Chair: Carl Baldwin (carl_baldwin)

Logs and Minutes

Meetings, with their notes and logs, will be found under http://eavesdrop.openstack.org/meetings/neutron_l3

L3 Subteam Agenda

The L3 Neutron sub-team exists to help members on the Neutron community reach consensus on various L3 subjects. This does not automatically include every L3 subject, especially those that are progressing well and mature on their own. Initially, this team's charter will include ...

l3-high-availability (safchain)

The contact for this blueprint is Sylvain Afchain

Reviewing HA Router Functionality

The l3-high-availability blueprint is currently in review. There are some relationships between the reviews.

After reading the blueprint, a good starting place for review is the Add L3 VRRP HA base classes review. It does not have any dependencies and adds the framework. It creates the HA management network and ports, adds database support, etc. After that, there are two patches to be reviewed. They are mostly independent of each other.

  1. Add a new scheduler for the l3 HA
  2. Introduces a keepalived manager for HA

Finally, the Add HA support to the l3 agent review seems to pull them all together.

There is a patch related to adding conntrackd. It looks like it is not yet integrated with the rest. I think conntrackd may be added later. Introduces a conntrackd manager for HA

Testing HA Router Functionality

How to test L3 HA VRRP

neutron-ovs-dvr (Swami)

Distributed-Virtual-Router meetings are still on-going.

bgp-dynamic-routing (nextone92)

L3 Agent

L3 Agent Performance with Wrapper Overhead (ajo)

While not strictly an L3 topic, the subteam has been discussing this etherpad which affects the L3 agent. https://etherpad.openstack.org/p/neutron-agent-exec-performance

DNS Lookup of Instances (carl_baldwin)

Open Discussion