OpenStack Austin Meetup January 2014: Chef + OpenStack
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This document outlines the Chef project for OpenStack, focusing on community collaboration and automated deployment management. It covers the project's requirements, available resources, and deployment examples, including configurations for different operating systems and databases. Additionally, it discusses the roadmap for future development and enhancements to the Chef tools associated with OpenStack.
![knife openstack
$ knife openstack
Available openstack subcommands: (for details, knife SUBCOMMAND --help)
** OPENSTACK COMMANDS **
knife openstack flavor list (options)
knife openstack group list (options)
knife openstack image list (options)
knife openstack server create (options)
knife openstack server delete SERVER [SERVER] (options)
knife openstack server list (options)
Thursday, January 23, 14](https://image.slidesharecdn.com/20140122-osatx-chefopenstack-140123092852-phpapp01/85/OpenStack-Austin-Meetup-January-2014-Chef-OpenStack-20-320.jpg)
![knife openstack server create
$ knife openstack server create -a -f 2 -I 737969f8-6091-4896-ba9c-f3cf63bd25c5 -S rs-demo -i ~/.ssh/rs-demo.pem -x ubuntu -r "role[base]"
Instance Name: os-45539345723309377
Instance ID: 08f2d9f7-eeb0-45e7-8562-63aed8f096cc
Waiting for server.........
Flavor: 2
Image: 737969f8-6091-4896-ba9c-f3cf63bd25c5
SSH Identity File: /Users/mray/.ssh/rs-demo.pem
SSH Keypair: rs-demo
Public IP Address: 10.241.0.12
Floating IP Address: 50.56.12.229
Waiting for sshd.....done
Bootstrapping Chef on 50.56.12.229
Instance Name: os-45539345723309377
Instance ID: 08f2d9f7-eeb0-45e7-8562-63aed8f096cc
Flavor: 2
Image: 737969f8-6091-4896-ba9c-f3cf63bd25c5
SSH Keypair: rs-demo
Public IP Address: 50.56.12.229
Environment: _default
Run List: role[base]
Thursday, January 23, 14](https://image.slidesharecdn.com/20140122-osatx-chefopenstack-140123092852-phpapp01/85/OpenStack-Austin-Meetup-January-2014-Chef-OpenStack-25-320.jpg)
![Vagrantfile
•Vagrant plugins
•vagrant-berkshelf
•vagrant-chef-zero
•vagrant-omnibus
•chef-client provider
•environment = vagrant
•run_list = [ "recipe[apt]", "role[allinonecompute]" ]
Thursday, January 23, 14](https://image.slidesharecdn.com/20140122-osatx-chefopenstack-140123092852-phpapp01/85/OpenStack-Austin-Meetup-January-2014-Chef-OpenStack-32-320.jpg)
OpenStack Austin Meetup January 2014: Chef + OpenStack
- 1. Thursday, January 23, 14
- 2. Chef + OpenStack OpenStack Austin Matt Ray January 22, 2014 Thursday, January 23, 14
- 3. Introductions • Matt Ray • Cloud Integrations Lead at Chef • matt@getchef.com • mattray GitHub|IRC| Twitter Thursday, January 23, 14
- 4. Overview & Current Status of Chef for OpenStack Thursday, January 23, 14
- 5. Chef for OpenStack: Project • Community around the automated deployment and management of OpenStack • Reduce fragmentation and increase collaboration • Deploying OpenStack is not "Secret Sauce" • Project, not a 'Product' • Apache 2 License Thursday, January 23, 14
- 6. Community • #openstack-chef on irc.freenode.net • groups.google.com/group/opscode-chef-openstack • @chefopenstack • Google Hangout weekly status meetings Thursday, January 23, 14
- 7. Who's Involved? • AT&T • IBM • Bluebox • Korea Telecom • Chef • Rackspace • Dell • SUSE • DreamHost • and many more • HP Thursday, January 23, 14
- 8. Chef Requirements • Chef 11 • Ruby 1.9.x • Foodcritic, Rubocop, ChefSpec for testing • attribute-driven by Environments • platform logic in attributes • currently packages-only installation Thursday, January 23, 14
- 9. StackForge: Cookbooks • "Official" OpenStack repositories • review.openstack.org • github.com/stackforge/cookbook-openstack-* • OpenStack services for Havana (and Grizzly) cookbooks • block-storage, common, compute, dashboard, identity, image, metering, network, object-storage, orchestration • Operational support cookbooks • ops-database, ops-messaging Thursday, January 23, 14
- 10. StackForge: Launchpad • Blueprints • https://blueprints.launchpad.net/openstack-chef • Bugs • https://bugs.launchpad.net/openstack-chef Thursday, January 23, 14
- 11. StackForge: Deployment • Chef repository for deploying Havana • example Environments and Roles • example "All-in-One" Vagrant deployment • github.com/stackforge/openstack-chef-repo • Gated by review.openstack.org • More single and multi-node testing coming Thursday, January 23, 14
- 12. Reference Implementation • Deployment examples in documentation • All-in-One Compute • Single Controller + N Compute • more coming • Will provide example HA configurations • Operations outside of scope of core repository • logging, monitoring, provisioning Thursday, January 23, 14
- 14. Documentation • docs.opscode.com/openstack.html • Architecture • Deployment Prerequisites • Installation • Development • Cookbooks and Repositories • Example Deployments • github.com/opscode/chef-docs • Creative Commons, no CLA required Thursday, January 23, 14
- 15. Example Deployments • Vagrant "All-in-One" for development/testing • Developer lab deployment "1+N" • Single controller, N compute boxes • 5 boxes, consumer-grade hardware • Chef production deployment "HA+N" • HA controller, N compute and storage • 30 boxes, enterprise-grade hardware Thursday, January 23, 14
- 16. StackForge: Havana Status • Operating Systems: Ubuntu 12.04, openSUSE 12.3, SLES 11 SP2, RHEL 6 • Databases: DB2, MySQL, SQLite (testing) • Messaging: Qpid, RabbitMQ • Compute: KVM, LXC, Qemu • Network: Nova + Neutron (Open vSwitch) • Block Storage: LVM, Netapp, others • Object Storage: Swift • Dashboard: Apache or Nginx Thursday, January 23, 14
- 17. StackForge: Roadmap • branching for Icehouse soon • 'master' move to 'stable-havana' • Grizzly available in 'stable-grizzly' • More contributors! Thursday, January 23, 14
- 18. StackForge: Roadmap • Operating Systems: Debian? • Databases: Postgres • Compute: Baremetal, Docker, ESX, Hyper-V, Xen • Network: NSX, OpenDaylight • Block Storage: Ceph • Object Storage: Ceph • Source builds via Omnibus Thursday, January 23, 14
- 20. knife openstack $ knife openstack Available openstack subcommands: (for details, knife SUBCOMMAND --help) ** OPENSTACK COMMANDS ** knife openstack flavor list (options) knife openstack group list (options) knife openstack image list (options) knife openstack server create (options) knife openstack server delete SERVER [SERVER] (options) knife openstack server list (options) Thursday, January 23, 14
- 21. knife openstack flavor list $ knife openstack flavor list ID Name Virtual CPUs RAM Disk 1 m1.tiny 1 512 MB 0 GB 2 m1.small 1 2048 MB 10 GB 3 m1.medium 2 4096 MB 10 GB 4 m1.large 4 8192 MB 10 GB 5 m1.xlarge 8 16384 MB 10 GB Thursday, January 23, 14
- 22. knife openstack group list $ knife openstack group list Name Protocol From To CIDR Description default tcp 22 22 0.0.0.0/0 default default icmp -1 -1 0.0.0.0/0 default haproxy tcp 22002 22002 0.0.0.0/0 22022 Thursday, January 23, 14
- 23. knife openstack image list $ knife openstack image list ID Name Snapshot 03860dc3-f4b5-4ecf-bb13-804d6618cf15 canonical-ubuntu-10.04-amd64 no 663656ce-2fe4-4164-b842-214f221cff55 canonical-ubuntu-12.04-amd64 no ad8a6e48-ea86-4afc-8aee-f427c02eb3ce canonical-ubuntu-13.04-amd64 no 6efbafc0-fcb1-4623-9f7a-17125bba413a centos-6.2 no e0184596-577f-4eb0-9887-d70117c6b77b debian-6.0.4-amd64 no Thursday, January 23, 14
- 24. knife openstack server list $ knife openstack server list Instance ID Name Public IP 08f2d9f7-eeb0-45e7-8562-63aed8f096cc os-45539345723309377 43c6bbf5-b397-4986-8aec-392d955ce5b1 Flavor Image Keypair State 50.56.12.229 2 737969f8-6091-4896-ba9c-f3cf63bd25c5 rs-demo active os-9924426691020416 50.56.12.232 2 737969f8-6091-4896-ba9c-f3cf63bd25c5 rs-demo active c1b9e3df-e566-4378-8a52-ed998b516608 os-553425714287088 50.56.12.230 2 737969f8-6091-4896-ba9c-f3cf63bd25c5 rs-demo active f3edc5da-ef99-4acb-a141-d957e09809e3 os-07459550287500682 50.56.12.231 2 737969f8-6091-4896-ba9c-f3cf63bd25c5 rs-demo active Thursday, January 23, 14 Private IP
- 25. knife openstack server create $ knife openstack server create -a -f 2 -I 737969f8-6091-4896-ba9c-f3cf63bd25c5 -S rs-demo -i ~/.ssh/rs-demo.pem -x ubuntu -r "role[base]" Instance Name: os-45539345723309377 Instance ID: 08f2d9f7-eeb0-45e7-8562-63aed8f096cc Waiting for server......... Flavor: 2 Image: 737969f8-6091-4896-ba9c-f3cf63bd25c5 SSH Identity File: /Users/mray/.ssh/rs-demo.pem SSH Keypair: rs-demo Public IP Address: 10.241.0.12 Floating IP Address: 50.56.12.229 Waiting for sshd.....done Bootstrapping Chef on 50.56.12.229 Instance Name: os-45539345723309377 Instance ID: 08f2d9f7-eeb0-45e7-8562-63aed8f096cc Flavor: 2 Image: 737969f8-6091-4896-ba9c-f3cf63bd25c5 SSH Keypair: rs-demo Public IP Address: 50.56.12.229 Environment: _default Run List: role[base] Thursday, January 23, 14
- 26. knife openstack server create Thursday, January 23, 14
- 27. knife openstack Compatibility • Uses the OpenStack API • Diablo, Essex, Folsom, Grizzly, Havana, trunk • Cloudscaling • Crowbar • DreamHost • IBM • MetaCloud • Nebula • Piston • Rackspace Private Cloud Thursday, January 23, 14
- 28. knife openstack Resources • knife openstack --help • docs.opscode.com/ plugin_knife_openstack.html • github.com/opscode/knife-openstack • tickets.opscode.com/browse/KNIFE/ component/ Thursday, January 23, 14
- 29. knife openstack Roadmap • Continuous Integration for Opscodesupported knife plugins soon • Testing against multiple deployments • 0.9.0: json, API choices, alt networks • 1.0.0: common knife-cloud base class • 1.1.0: Network enhancements • 1.2.0 guid cleanup, other niceties Thursday, January 23, 14
- 30. Vagrant All-in-One Walkthrough Thursday, January 23, 14
- 31. Tools used •Bento •JEOS images •github.com/opscode/bento •Packer •image builder •packer.io •Chef Zero •Berkshelf Thursday, January 23, 14
- 32. Vagrantfile •Vagrant plugins •vagrant-berkshelf •vagrant-chef-zero •vagrant-omnibus •chef-client provider •environment = vagrant •run_list = [ "recipe[apt]", "role[allinonecompute]" ] Thursday, January 23, 14
- 33. Environment •vagrant setup for all-in-one •developer_mode = true •services each have attributes •network setup Thursday, January 23, 14
- 34. Roles •allinone-compute • os-compute-single-controller • os-compute-worker Thursday, January 23, 14
- 37. os-compute-worker • os-base • openstack-compute::compute Thursday, January 23, 14
- 39. knife-openstack •Chef Zero creds •OpenStack creds •knife openstack ... Thursday, January 23, 14