Seven DevOps Bottlenecks Hart Hoover DevOps Automation Service @hhoover
Seven DevOps Bottlenecks
Aug 05, 2015
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Seven DevOps BottlenecksHart Hoover DevOps Automation Service @hhoover
HOW TO WEBINAR!
Have a question? Click “ASK A QUESTION!”
We’ll do Q&A at the end
Can’t see? ENHANCE!
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What are the bottlenecks?
• Not having leadership buy-in • Not having team buy-in • Not using config management • Automating waste • Not automating your tests • Not automating your deployment • Not involving security
!3
www.rackspace.com !5
If you could buy some DevOps,
that would be greaaaaaat….
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Making the case by taking the risk
!8
Might require a re-org
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Making the case by taking the risk
!9
Deployment Time Deployment Frequency
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Making the case by taking the risk
!11
Lost time = Higher Dev Cost
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Rackspace Core Values
!17
FANATICAL SUPPORT in all we do.
RESULTS FIRST, substance over flash.
Committed to GREATNESS.
Full disclosure and TRANSPARENCY.
PASSION for our work.
Treat Rackers like FRIENDS and FAMILY.
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CircleCI
!30
machine: python: version: 2.7.8dependencies: override: - pip install -r requirements.txttest: override: - envshuffle hot test --ci-parallel: parallel: truedeployment: stable: branch: master commands: - bumper bump --flush-fusion-cache $CIRCLE_PROJECT_USERNAME $CIRCLE_PROJECT_REPONAME
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TestKitchen
!31
driver: name: vagrant
provisioner: name: chef_zero
platforms: - name: ubuntu-14.04 - name: centos-6.4
suites: - name: default run_list: - recipe[apache2]
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Serverspec (http://serverspec.org/)
!32
describe port(80) do it { should be_listening }end
describe service('mysql') do it { should be_running }end
describe user('hart') do it { should exist }end
describe docker_container(‘my_app') do it { should be_present }end
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Automate with CI platform
!34
deployment: production: branch: production commands: - ./deploy_prod.sh staging: branch: master commands: - ./deploy_staging.sh
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Automate with Configuration Management
!35
# Database!machine 'mario' do recipe 'postgresql' recipe 'mydb' tag 'mydb_master'end
num_webservers = 4
# Web servers!1.upto(num_webservers) do |i| machine "luigi#{i}" do recipe 'apache' recipe 'mywebapp' endend
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Dev teams a few years ago…
!43
Ops is slow and resistant to change!
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DevOps teams now…
!44
Security is slow and resistant to change!
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IN SUMMARY! (psst… it’s basically the same slide you saw earlier)
• Have leadership buy-in • Have team buy-in • Use config management • Don't automate a bad process • Automate your tests • Automate your deployment • Involve security
!48
THANK YOU
RACKSPACE® | 1 FANATICAL PLACE, CITY OF WINDCREST | SAN ANTONIO, TX 78218 US SALES: 1-800-961-2888 | US SUPPORT: 1-800-961-4454 | WWW.RACKSPACE.COM
RACKSPACE® | © RACKSPACE LTD. | RACKSPACE® AND FANATICAL SUPPORT® ARE SERVICE MARKS OF RACKSPACE US, INC. REGISTERED IN THE UNITED STATES AND OTHER COUNTRIES. | WWW.RACKSPACE.COM
Hart Hoover | @hhoover [email protected]
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