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OpenStack Kolla project update rocky release

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OpenStack kolla project rocky release

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OpenStack Kolla project update rocky release

  1. 1. Kolla Project Update OpenStack Summit Berlin November 2018 Eduardo Gonzalez (egonzalez) dabarren@gmail.com Surya Prakash Singh (spsurya) singh.surya64mnnit@gmail.com OpenStack Rocky release
  2. 2. What is Kolla? Kolla’s mission is to provide production-ready containers and deployment tools for operating OpenStack clouds. ● openstack/kolla ○ Docker container images ● openstack/kolla-ansible ○ Ansible based deployment tool for OpenStack clusters in Docker ● openstack/kolla-cli ○ Configure and deploy kolla-ansible environments (CLI and python API)
  3. 3. Project background ● Founded during Kilo cycle ● Joined the Big Tent in Liberty cycle ● Kolla Rocky is the 7th stable release ● Kolla adoption in the latest user survey* ○ 115 production deployments with kolla-ansible ○ 25 deployments with custom tooling (Puppet, Nomad, etc) * Only english answers, others still in translation process
  4. 4. Kolla images rocky update ● 8 new docker images ○ logstash, monasca-*, prometheus-*, ravd, neutron-infoblox-ipam-driver and apache storm ● Ceph bluestore support ● Kolla-build network_mode support ● General image optimization, smaller and includes security updates ● Ubuntu base images upgraded to Bionic ● New neutron drivers ○ networking-ansible and networking-baremetal
  5. 5. Kolla images rocky update, continuation ● Images are published in DockerHub ○ Runs CI job before publishing ○ Daily builds ○ Latest security updates $ docker pull kolla/centos-source-tacker-server:rocky
  6. 6. Kolla images, future ● Image optimization ● Python 3 images ● CI projects consuming kolla images (TripleO, OpenStack-helm) (Need volunteers) ● More CI before publish images
  7. 7. Kolla ansible rocky update ● Ceph bluestore support (default OSD type) ● New ansible roles ○ freezer-scheduler, Apache Kafka, Apache Zookeeper and partially Monasca ● Zero downtime upgrade ○ Glance, Cinder and Ironic implemented ● Prometheus monitoring full stack deployment ● Ability to define resource limits per container/service ● Developer mode implemented for most services
  8. 8. Kolla ansible rocky update, continuation ● Neutron changes ○ Custom ML2 plugins ○ Infoblox IPAM driver ○ ONOS support ○ networking-baremetal ● User provided horizon local_settings ● kolla-ansible command new options ○ fork, check and diff
  9. 9. Kolla ansible, future ● Fast forward upgrades ● Zero downtime upgrades for more services ● CI improvements ○ Upgrades ○ Non core projects testing ○ Rally, refstack, tempest ● Backup and restore tooling ● PoC kolla dashboard
  10. 10. Our community ● Diversity ○ No company has more than 20% of contributions ○ Globally distributed community ● 125 code contributors during Rocky ● Almost 160 reviewers and 4600 reviews in Rocky ● 720 commits during Rocky cycle ○ 18% is done by “others”
  11. 11. Join our amazing team ● IRC channel #openstack-kolla at freenode ● Meetings at #openstack-meeting-4 on Wednesdays at 15:00 UTC ● Mailing List with [kolla] tags ● Bugs / reviews / patches are welcome. ○ Filter by Wishlist for easy fixes at Launchpad
  12. 12. Thanks to the 125 contributors to make this release possible

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