SlideShare a Scribd company logo
1 of 29
Download to read offline
Devops, Devops,
    Devops
    Kris Buytaert
Kris Buytaert

●   I used to be a Dev, Then Became an Op
●   Senior Linux and Open Source Consultant
    @inuits.be
●   „Infrastructure Architect“
●   Building Clouds since before the Cloud
●   Surviving the 10th floor test
●   Co-Author of some books
●   Guest Editor at some sites...
Alternative Titles
●   Tales from Grumpy old Sysadmin
●   Why your startup needs an automated
    infrastructure
●   Devops, Devops, Devops
                    th
●   Surviving the 10 floor test
●   Agile Administration
The community of developers whose work you
see on the Web, who probably don’t know what
ADO or UML or JPA even stand for, deploy better
systems at less cost in less time at lower risk
than we see in the Enterprise. This is true even
when you factor in the greater flexibility and
velocity of startups.


Tim Bray , on his blog January 2010
The Old Days
●   “Put this Code Live, here's a tarball” NOW!
●   What dependencies ?
●   No machines available ?
●   What database ?
●   Security ?
●   High Availability ?
●   Scalability ?
●   My computer can't install this ?
Devs vs Ops
10 days into operation
●   What High Load ? What Memory usage ?
●   Are these Logs ? Or this is actualy customer
    data ?
●   How many users are there , should they launch
    100 queries each ?? Oh we're having 10K
    users
●   Why is debugging enabled ?
●   Who the fsck wrote this crap ?
11 days into operations
We can solve this !
            ●   Some people think
                the Ops work starts
                on deployment
                •   Ops = both system,
                    app as platform !
            ●   It starts much earlier
            ●   Get Devs and Ops to
                talk asap
What's wrong with this ?
Talk about Non
functional Reqs NOW!
●   Security
●   Backups
●   High Availability
●   Upgradability
●   Configuration Mgmt
●   Monitoring
During Development
●   Version Control
●   Automated Build
●   Integrated Bugtracking
●   Continous integration
●   Integrated testing
●   Automated deployment on test platforms
The full monty
●   Behaviour and functional testing to test
    upgrades and new developments
●   Automated Testing based on Continuous
    Integration
●   Automated Test Deployments
●   Automated Production Deployments
●   Controlled Continuous Deployment
Going Live
Deploying
●   Automated Deployments
●   If my computer can't install it , the installer is
    borken
●   Reproducable
●   Think:
    •   Kickstart, FAI, Preseeding, SystemImager
        Suite
An “ecosystem” that supports continuous delivery, from
infrastructure, data and configuration management to
business.
Through automation of the build, deployment, and testing
process, and improved collaboration between developers,
testers, and operations, delivery teams can get changes
released in a matter of hours — sometimes even minutes–no
matter what the size of a project or the complexity of its code
base.
                            Continuous Delivery , Jez Humble
Configuration Mgmt
●   Configure 1000 nodes,
●   Modify 2000 files,
●   Together
●   Think :
    •   Cfengine,Puppet, Chef
●   Put configs under version control
Deployment isn't the End
●   The job isn't done yet


●   Monitoring
●   Upgrading
High Availabilty
Scalability
Monitor
Surviving the test !
             ●   After 5+ years of
                 preaching I`m not
                 alone anymore
             ●   Devops, a new
                 Movement !
             ●   Join the movement !
                 •   Devopsdays.org
                 •   Agile System
                     Adminstration
                     GoogleGroups
Devops a definition
●   There is no definition
●   It certainly isn't a role
●   No strict rules
●   No strict tools
●   It's not even new
●   If you aren't doing it already ...
          .. failure is upon you ...
            .... however ...
CAMS
●   Culture
●   Automation
●   Measurement
●   Sharing
Kris Buytaert <Kris.Buytaert@inuits.be>

Further Reading
http://www.krisbuytaert.be/blog/
http://www.inuits.be/
http://www.virtualization.com/
http://www.oreillygmt.com/
              ?               `    !
Images:
http://www.flickr.com/photos/huffstutterrobertl/4135257384/

http://www.flickr.com/photos/brighton/2153602543/

http://www.flickr.com/photos/gchorus/2074271352/

http://www.flickr.com/photos/49024304@N00/2951673691/sizes/l/

http://www.flickr.com/photos/30302096@N06/2953698548/

http://www.flickr.com/photos/jamescridland/613445810/

http://www.flickr.com/photos/johnmcga/4468003947/



And a bunch taken from @patrickdebois and my presentation at
#devox2010

More Related Content

What's hot

What's hot (20)

Bringing Open-Source Practices to Your Day Job
Bringing Open-Source Practices to Your Day JobBringing Open-Source Practices to Your Day Job
Bringing Open-Source Practices to Your Day Job
 
DevTools at Etsy
DevTools at EtsyDevTools at Etsy
DevTools at Etsy
 
Deploying your SaaS stack OnPrem
Deploying your SaaS stack OnPremDeploying your SaaS stack OnPrem
Deploying your SaaS stack OnPrem
 
Seven Jobs You Should Be Running #sqlsat126
Seven Jobs You Should Be Running #sqlsat126Seven Jobs You Should Be Running #sqlsat126
Seven Jobs You Should Be Running #sqlsat126
 
Silverlight vs HTML5 - Lessons learned from the real world...
Silverlight vs HTML5 - Lessons learned from the real world...Silverlight vs HTML5 - Lessons learned from the real world...
Silverlight vs HTML5 - Lessons learned from the real world...
 
The StartUp Agency - A Case Study on CFPB
The StartUp Agency - A Case Study on CFPBThe StartUp Agency - A Case Study on CFPB
The StartUp Agency - A Case Study on CFPB
 
Devops for drupal
Devops for  drupalDevops for  drupal
Devops for drupal
 
10+ Deploys Per Day: Dev and Ops Cooperation at Flickr
10+ Deploys Per Day: Dev and Ops Cooperation at Flickr10+ Deploys Per Day: Dev and Ops Cooperation at Flickr
10+ Deploys Per Day: Dev and Ops Cooperation at Flickr
 
Scale quality with kaizen - Tech.Rocks conference
Scale quality with kaizen - Tech.Rocks conferenceScale quality with kaizen - Tech.Rocks conference
Scale quality with kaizen - Tech.Rocks conference
 
All about that reactive ui
All about that reactive uiAll about that reactive ui
All about that reactive ui
 
The JavaScript Delusion
The JavaScript DelusionThe JavaScript Delusion
The JavaScript Delusion
 
Cloud tools
Cloud toolsCloud tools
Cloud tools
 
Shitlist-driven development and other tricks for working on large codebases
Shitlist-driven development and other tricks for working on large codebasesShitlist-driven development and other tricks for working on large codebases
Shitlist-driven development and other tricks for working on large codebases
 
Олександр Щедров та Альбіна Тюпа — Magic button. Can production releases be s...
Олександр Щедров та Альбіна Тюпа — Magic button. Can production releases be s...Олександр Щедров та Альбіна Тюпа — Magic button. Can production releases be s...
Олександр Щедров та Альбіна Тюпа — Magic button. Can production releases be s...
 
Recipes for Continuous Delivery (ThoughtWorks Geeknight)
Recipes for Continuous Delivery (ThoughtWorks Geeknight)Recipes for Continuous Delivery (ThoughtWorks Geeknight)
Recipes for Continuous Delivery (ThoughtWorks Geeknight)
 
Optimera STHLM 2011 - Mikael Berggren, Spotify
Optimera STHLM 2011 - Mikael Berggren, SpotifyOptimera STHLM 2011 - Mikael Berggren, Spotify
Optimera STHLM 2011 - Mikael Berggren, Spotify
 
Instant LAMP Stack with Vagrant and Puppet
Instant LAMP Stack with Vagrant and PuppetInstant LAMP Stack with Vagrant and Puppet
Instant LAMP Stack with Vagrant and Puppet
 
The Silver Bullet Syndrome by Alexey Vasiliev
The Silver Bullet Syndrome by Alexey VasilievThe Silver Bullet Syndrome by Alexey Vasiliev
The Silver Bullet Syndrome by Alexey Vasiliev
 
DrupalCon 2013 Making Support Fun & Profitable
DrupalCon 2013 Making Support Fun & ProfitableDrupalCon 2013 Making Support Fun & Profitable
DrupalCon 2013 Making Support Fun & Profitable
 
Designing for Tomorrow, Delivering Today
Designing for Tomorrow, Delivering TodayDesigning for Tomorrow, Delivering Today
Designing for Tomorrow, Delivering Today
 

Viewers also liked (6)

Hull and Machinery Marine Investigation.PDF
Hull and Machinery Marine Investigation.PDFHull and Machinery Marine Investigation.PDF
Hull and Machinery Marine Investigation.PDF
 
D1 mc s & m topic 3 loadline
D1 mc s & m topic 3 loadlineD1 mc s & m topic 3 loadline
D1 mc s & m topic 3 loadline
 
Nmlc ef4 module1 day02 watertight integrity
Nmlc ef4 module1 day02   watertight integrityNmlc ef4 module1 day02   watertight integrity
Nmlc ef4 module1 day02 watertight integrity
 
Ship Construction- Bulkhead
Ship Construction- BulkheadShip Construction- Bulkhead
Ship Construction- Bulkhead
 
Ship survey presentation
Ship survey presentationShip survey presentation
Ship survey presentation
 
CloudSec , don't forget Security in the Cloud !
CloudSec , don't forget Security in the Cloud !CloudSec , don't forget Security in the Cloud !
CloudSec , don't forget Security in the Cloud !
 

Similar to Devops at Startup Weekend BXL

Similar to Devops at Startup Weekend BXL (20)

Devops For Drupal
Devops  For DrupalDevops  For Drupal
Devops For Drupal
 
Devops Devops Devops, at Froscon
Devops Devops Devops, at FrosconDevops Devops Devops, at Froscon
Devops Devops Devops, at Froscon
 
Devops, the future is here, it's just not evenly distributed yet.
Devops, the future is here, it's just not evenly distributed yet.Devops, the future is here, it's just not evenly distributed yet.
Devops, the future is here, it's just not evenly distributed yet.
 
Devops, Secops, Opsec, DevSec *ops *.* ?
Devops, Secops, Opsec, DevSec *ops *.* ?Devops, Secops, Opsec, DevSec *ops *.* ?
Devops, Secops, Opsec, DevSec *ops *.* ?
 
Drupal and Devops , the Survey Results
Drupal and Devops , the Survey ResultsDrupal and Devops , the Survey Results
Drupal and Devops , the Survey Results
 
Devops, the future is here it's not evenly distributed yet
Devops, the future is here it's not evenly distributed yetDevops, the future is here it's not evenly distributed yet
Devops, the future is here it's not evenly distributed yet
 
Deploying software at Scale
Deploying software at ScaleDeploying software at Scale
Deploying software at Scale
 
Continous Delivery of your Infrastructure
Continous Delivery of your InfrastructureContinous Delivery of your Infrastructure
Continous Delivery of your Infrastructure
 
Automating MySQL operations with Puppet
Automating MySQL operations with PuppetAutomating MySQL operations with Puppet
Automating MySQL operations with Puppet
 
Continuous Delivery of Puppet Manifests
Continuous Delivery of Puppet ManifestsContinuous Delivery of Puppet Manifests
Continuous Delivery of Puppet Manifests
 
11 tools for your PHP devops stack
11 tools for your PHP devops stack11 tools for your PHP devops stack
11 tools for your PHP devops stack
 
Future of Sysadmin 2014
Future of Sysadmin 2014Future of Sysadmin 2014
Future of Sysadmin 2014
 
Devops
DevopsDevops
Devops
 
Improve the deployment process step by step
Improve the deployment process step by stepImprove the deployment process step by step
Improve the deployment process step by step
 
Devops Devops Devops
Devops Devops DevopsDevops Devops Devops
Devops Devops Devops
 
The Future of System Administration
The Future of System AdministrationThe Future of System Administration
The Future of System Administration
 
Cloud Needs Devops
Cloud Needs DevopsCloud Needs Devops
Cloud Needs Devops
 
OSDC 2012 | Devops and Open Source by Kris Buyaert
OSDC 2012 | Devops and Open Source by Kris BuyaertOSDC 2012 | Devops and Open Source by Kris Buyaert
OSDC 2012 | Devops and Open Source by Kris Buyaert
 
OSDC 2012 | Devops and Open Source by Kris Buytaert
OSDC 2012 | Devops and Open Source by Kris BuytaertOSDC 2012 | Devops and Open Source by Kris Buytaert
OSDC 2012 | Devops and Open Source by Kris Buytaert
 
7 tools for your devops stack
7 tools for your devops stack7 tools for your devops stack
7 tools for your devops stack
 

More from Kris Buytaert

More from Kris Buytaert (20)

Years of (not) learning , from devops to devoops
Years of (not) learning , from devops to devoopsYears of (not) learning , from devops to devoops
Years of (not) learning , from devops to devoops
 
Observability will not fix your Broken Monitoring ,Ignite
Observability will not fix your Broken Monitoring ,IgniteObservability will not fix your Broken Monitoring ,Ignite
Observability will not fix your Broken Monitoring ,Ignite
 
Infrastructure as Code Patterns
Infrastructure as Code PatternsInfrastructure as Code Patterns
Infrastructure as Code Patterns
 
From devoops to devops 13 years of (not) learning
From devoops to devops 13 years of (not) learningFrom devoops to devops 13 years of (not) learning
From devoops to devops 13 years of (not) learning
 
Pipeline all the Dashboards as Code
Pipeline all the Dashboards as CodePipeline all the Dashboards as Code
Pipeline all the Dashboards as Code
 
Help , My Datacenter is on fire
Help , My Datacenter is on fireHelp , My Datacenter is on fire
Help , My Datacenter is on fire
 
GitOps , done Right
GitOps , done RightGitOps , done Right
GitOps , done Right
 
Devops is Dead, Long live Devops
Devops is Dead, Long live DevopsDevops is Dead, Long live Devops
Devops is Dead, Long live Devops
 
10 years of #devopsdays, but what have we really learned ?
10 years of #devopsdays, but what have we really learned ? 10 years of #devopsdays, but what have we really learned ?
10 years of #devopsdays, but what have we really learned ?
 
Continuous Infrastructure First
Continuous Infrastructure FirstContinuous Infrastructure First
Continuous Infrastructure First
 
Is there a Future for devops ?
Is there a Future for devops   ? Is there a Future for devops   ?
Is there a Future for devops ?
 
10 Years of #devopsdays weirdness
10 Years of #devopsdays weirdness10 Years of #devopsdays weirdness
10 Years of #devopsdays weirdness
 
ADDO 2019: Looking back at over 10 years of Devops
ADDO 2019:    Looking back at over 10 years of DevopsADDO 2019:    Looking back at over 10 years of Devops
ADDO 2019: Looking back at over 10 years of Devops
 
Can we fix dev-oops ?
Can we fix dev-oops ?Can we fix dev-oops ?
Can we fix dev-oops ?
 
Continuous Infrastructure First Ignite Edition
Continuous Infrastructure First  Ignite EditionContinuous Infrastructure First  Ignite Edition
Continuous Infrastructure First Ignite Edition
 
Continuous Infrastructure First
Continuous Infrastructure FirstContinuous Infrastructure First
Continuous Infrastructure First
 
Open Source Monitoring in 2019
Open Source Monitoring in 2019 Open Source Monitoring in 2019
Open Source Monitoring in 2019
 
Migrating to Puppet 5
Migrating to Puppet 5Migrating to Puppet 5
Migrating to Puppet 5
 
Repositories as Code
Repositories as CodeRepositories as Code
Repositories as Code
 
Devops is a Security Requirement
Devops is a Security RequirementDevops is a Security Requirement
Devops is a Security Requirement
 

Recently uploaded

RATINGS OF EACH VIDEO FOR UNI PROJECT IWDSFODF
RATINGS OF EACH VIDEO FOR UNI PROJECT IWDSFODFRATINGS OF EACH VIDEO FOR UNI PROJECT IWDSFODF
RATINGS OF EACH VIDEO FOR UNI PROJECT IWDSFODF
CaitlinCummins3
 
Constitution of Company Article of Association
Constitution of Company Article of AssociationConstitution of Company Article of Association
Constitution of Company Article of Association
seri bangash
 

Recently uploaded (20)

WAM Corporate Presentation May 2024_w.pdf
WAM Corporate Presentation May 2024_w.pdfWAM Corporate Presentation May 2024_w.pdf
WAM Corporate Presentation May 2024_w.pdf
 
stock price prediction using machine learning
stock price prediction using machine learningstock price prediction using machine learning
stock price prediction using machine learning
 
hyundai capital 2023 consolidated financial statements
hyundai capital 2023 consolidated financial statementshyundai capital 2023 consolidated financial statements
hyundai capital 2023 consolidated financial statements
 
8 Questions B2B Commercial Teams Can Ask To Help Product Discovery
8 Questions B2B Commercial Teams Can Ask To Help Product Discovery8 Questions B2B Commercial Teams Can Ask To Help Product Discovery
8 Questions B2B Commercial Teams Can Ask To Help Product Discovery
 
HAL Financial Performance Analysis and Future Prospects
HAL Financial Performance Analysis and Future ProspectsHAL Financial Performance Analysis and Future Prospects
HAL Financial Performance Analysis and Future Prospects
 
RATINGS OF EACH VIDEO FOR UNI PROJECT IWDSFODF
RATINGS OF EACH VIDEO FOR UNI PROJECT IWDSFODFRATINGS OF EACH VIDEO FOR UNI PROJECT IWDSFODF
RATINGS OF EACH VIDEO FOR UNI PROJECT IWDSFODF
 
The Truth About Dinesh Bafna's Situation.pdf
The Truth About Dinesh Bafna's Situation.pdfThe Truth About Dinesh Bafna's Situation.pdf
The Truth About Dinesh Bafna's Situation.pdf
 
1Q24_EN hyundai capital 1q performance
1Q24_EN   hyundai capital 1q performance1Q24_EN   hyundai capital 1q performance
1Q24_EN hyundai capital 1q performance
 
Expert Cross-Border Financial Planning Advisors
Expert Cross-Border Financial Planning AdvisorsExpert Cross-Border Financial Planning Advisors
Expert Cross-Border Financial Planning Advisors
 
Constitution of Company Article of Association
Constitution of Company Article of AssociationConstitution of Company Article of Association
Constitution of Company Article of Association
 
How to Maintain Healthy Life style.pptx
How to Maintain  Healthy Life style.pptxHow to Maintain  Healthy Life style.pptx
How to Maintain Healthy Life style.pptx
 
NFS- Operations Presentation - Recurrent
NFS- Operations Presentation - RecurrentNFS- Operations Presentation - Recurrent
NFS- Operations Presentation - Recurrent
 
Potato Flakes Manufacturing Plant Project Report.pdf
Potato Flakes Manufacturing Plant Project Report.pdfPotato Flakes Manufacturing Plant Project Report.pdf
Potato Flakes Manufacturing Plant Project Report.pdf
 
A Brief Introduction About Jacob Badgett
A Brief Introduction About Jacob BadgettA Brief Introduction About Jacob Badgett
A Brief Introduction About Jacob Badgett
 
Elevate Your Online Presence with SEO Services
Elevate Your Online Presence with SEO ServicesElevate Your Online Presence with SEO Services
Elevate Your Online Presence with SEO Services
 
Your Work Matters to God RestorationChurch.pptx
Your Work Matters to God RestorationChurch.pptxYour Work Matters to God RestorationChurch.pptx
Your Work Matters to God RestorationChurch.pptx
 
Stages of Startup Funding - An Explainer
Stages of Startup Funding - An ExplainerStages of Startup Funding - An Explainer
Stages of Startup Funding - An Explainer
 
Copyright: What Creators and Users of Art Need to Know
Copyright: What Creators and Users of Art Need to KnowCopyright: What Creators and Users of Art Need to Know
Copyright: What Creators and Users of Art Need to Know
 
LinkedIn Masterclass Techweek 2024 v4.1.pptx
LinkedIn Masterclass Techweek 2024 v4.1.pptxLinkedIn Masterclass Techweek 2024 v4.1.pptx
LinkedIn Masterclass Techweek 2024 v4.1.pptx
 
Special Purpose Vehicle (Purpose, Formation & examples)
Special Purpose Vehicle (Purpose, Formation & examples)Special Purpose Vehicle (Purpose, Formation & examples)
Special Purpose Vehicle (Purpose, Formation & examples)
 

Devops at Startup Weekend BXL

  • 1. Devops, Devops, Devops Kris Buytaert
  • 2. Kris Buytaert ● I used to be a Dev, Then Became an Op ● Senior Linux and Open Source Consultant @inuits.be ● „Infrastructure Architect“ ● Building Clouds since before the Cloud ● Surviving the 10th floor test ● Co-Author of some books ● Guest Editor at some sites...
  • 3. Alternative Titles ● Tales from Grumpy old Sysadmin ● Why your startup needs an automated infrastructure ● Devops, Devops, Devops th ● Surviving the 10 floor test ● Agile Administration
  • 4. The community of developers whose work you see on the Web, who probably don’t know what ADO or UML or JPA even stand for, deploy better systems at less cost in less time at lower risk than we see in the Enterprise. This is true even when you factor in the greater flexibility and velocity of startups. Tim Bray , on his blog January 2010
  • 5. The Old Days ● “Put this Code Live, here's a tarball” NOW! ● What dependencies ? ● No machines available ? ● What database ? ● Security ? ● High Availability ? ● Scalability ? ● My computer can't install this ?
  • 7. 10 days into operation ● What High Load ? What Memory usage ? ● Are these Logs ? Or this is actualy customer data ? ● How many users are there , should they launch 100 queries each ?? Oh we're having 10K users ● Why is debugging enabled ? ● Who the fsck wrote this crap ?
  • 8. 11 days into operations
  • 9. We can solve this ! ● Some people think the Ops work starts on deployment • Ops = both system, app as platform ! ● It starts much earlier ● Get Devs and Ops to talk asap
  • 11. Talk about Non functional Reqs NOW! ● Security ● Backups ● High Availability ● Upgradability ● Configuration Mgmt ● Monitoring
  • 12. During Development ● Version Control ● Automated Build ● Integrated Bugtracking ● Continous integration ● Integrated testing ● Automated deployment on test platforms
  • 13.
  • 14.
  • 15.
  • 16. The full monty ● Behaviour and functional testing to test upgrades and new developments ● Automated Testing based on Continuous Integration ● Automated Test Deployments ● Automated Production Deployments ● Controlled Continuous Deployment
  • 18. Deploying ● Automated Deployments ● If my computer can't install it , the installer is borken ● Reproducable ● Think: • Kickstart, FAI, Preseeding, SystemImager Suite
  • 19. An “ecosystem” that supports continuous delivery, from infrastructure, data and configuration management to business. Through automation of the build, deployment, and testing process, and improved collaboration between developers, testers, and operations, delivery teams can get changes released in a matter of hours — sometimes even minutes–no matter what the size of a project or the complexity of its code base. Continuous Delivery , Jez Humble
  • 20. Configuration Mgmt ● Configure 1000 nodes, ● Modify 2000 files, ● Together ● Think : • Cfengine,Puppet, Chef ● Put configs under version control
  • 21. Deployment isn't the End ● The job isn't done yet ● Monitoring ● Upgrading
  • 25. Surviving the test ! ● After 5+ years of preaching I`m not alone anymore ● Devops, a new Movement ! ● Join the movement ! • Devopsdays.org • Agile System Adminstration GoogleGroups
  • 26. Devops a definition ● There is no definition ● It certainly isn't a role ● No strict rules ● No strict tools ● It's not even new ● If you aren't doing it already ... .. failure is upon you ... .... however ...
  • 27. CAMS ● Culture ● Automation ● Measurement ● Sharing
  • 28. Kris Buytaert <Kris.Buytaert@inuits.be> Further Reading http://www.krisbuytaert.be/blog/ http://www.inuits.be/ http://www.virtualization.com/ http://www.oreillygmt.com/ ? ` !