scaling your devops with chef (december 15th 2016)
TRANSCRIPT
About MeSolution Architect Enterprise Israel, Europe and UK
Our Talk Today:“Every business needs to be able to deliver new products to market fast.Chef and Manageware will discuss how a combination of a change in culture along with collaborative tools, can enable your IT teams to deliver the changes your customers want consistently, faster and with more confidence.”
Our Talk Today:“Every business needs to be able to deliver new products to market fast.Chef and Manageware will discuss how a combination of a change in culture along with collaborative tools, can enable your IT teams to deliver the changes your customers want consistently, faster and with more confidence.”
Our Talk Today:“Every business needs to be able to deliver new products to market fast.Chef and Manageware will discuss how a combination of a change in culture along with collaborative tools, can enable your IT teams to deliver the changes your customers want consistently, faster and with more confidence.” Fast:
Increased Release Frequency Decreased Lead TimesDecreased Time to Recover from IssuesDecreased number of Issues
Why Care?State of DevOps Report 2016:1. High-performing IT organizations deploy 200x more
frequently than low performers, with 2,555x faster lead times.2. They have 24x faster recovery times and 3x lower change failure
rates.
Source: Dr Nicole Forgren - state of DevOps report 2016
State of DevOps Report 2016:1. High-performing IT organizations deploy 200x more
frequently than low performers, with 2,555x faster lead times.2. They have 24x faster recovery times and three times lower change
failure rates.3. High-performing IT teams spend 50% less time remediating
security issues. 4. They spend 22% less time on unplanned work and rework.
Source: Dr Nicole Forgren - state of DevOps report 2016
State of DevOps Report 2016:1. High-performing IT organizations deploy 200x more
frequently than low performers, with 2,555x faster lead times.2. They have 24x faster recovery times and three times lower change
failure rates.3. High-performing IT teams spend 50% less time remediating
security issues. 4. They spend 22% less time on unplanned work and rework.5. Employees in high-performing teams were 2.2x more likely to
recommend their organization as a great place to work.6. Lean product development predicts higher IT performance and
less deployment pain.Source: Dr Nicole Forgren - state of DevOps report 2016
State of DevOps Report 2016:1. High-performing IT organizations deploy 200x more
frequently than low performers, with 2,555x faster lead times.2. They have 24x faster recovery times and three times lower change
failure rates.3. High-performing IT teams spend 50% less time remediating
security issues. 4. They spend 22% less time on unplanned work and rework.5. Employees in high-performing teams were 2.2x more likely to
recommend their organization as a great place to work.6. Lean product development predicts higher IT performance and
less deployment pain.Source: Dr Nicole Forgren - state of DevOps report 2016
Highlights of DevOps Research:When organisations employ DevOps Practices:
1. Throughput and stability improve together. 2. Firms with High-performing IT organisations were twice as likely to
exceed their profitability, market share and productivity goals.3. IT performance is predictive of organisational performance.
Sources:“What I Learned From Four Years Scienc-ing the Crap Out of DevOps” – N. Forsgren 2016“The Role of Continuous Delivery in IT and Organisation Performance” – N. Forsgren & J, Humble 2016
Our Talk Today:“Every business needs to be able to deliver new products to market fast.Chef and Manageware will discuss how a combination of a change in culture along with collaborative tools, can enable your IT teams to deliver the changes your customers want consistently, faster and with more confidence.”
CULTURE Community is important
A place for help A place to shine / show A place to communicate
Permission to innovate / help / learn Positive enforcement A purpose: “will it get us nearer…” as a driving principal…
More links and information here: goo.gl/UK6VSk
Tools
Choose Tools that: Encourage Collaboration Make Innovation Safer
Findings for Tooling in DevOps Research:QUIZ: How do these correlate with IT performance?
Third Party Scripts Home-grown Scripts Golden Images Manual Config Management Commercial Config Management Opensource
Source:“What I Learned From Four Years Scienc-ing the Crap Out of DevOps” – N. Forsgren 2016
KEY:+ Correlates with positive IT performance~ No Correlation -- Correlates with poor IT Performance
Findings for Tooling in DevOps Research:How do these correlate with IT performance?
~ Third Party Scripts~ Home-grown Scripts~ Golden Images~ Manual Config Management-- Commercial Config Management+ Opensource
Source:“What I Learned From Four Years Scienc-ing the Crap Out of DevOps” – N. Forsgren 2016
KEY:+ Correlates with positive IT performance~ No Correlation -- Correlates with poor IT Performance
Our Talk Today:“Every business needs to be able to deliver new products to market fast.Chef and Manageware will discuss how a combination of a change in culture along with collaborative tools, can enable your IT teams to deliver the changes your customers want consistently, faster and with more confidence.”
Continuous Delivery is• Fast, reliable Tests along with Deployment Automation• Trunk-based dev and Continuous Integration• Application code, application config and system config all in Version
control.• Effective Test Data Management*• Incorporating Security and Security teams into Delivery Process*
Continuous Delivery Research, Findings:• Benefits for your teams:
Lower deployment pain Higher IT Performance (Throughput and Stability) Lower Change Fail Rates Decreased team burnout Identifying strongly with your team (as a team member)
• For your Organization Higher Organisation Performance (productivity, market share, profitability).
Source: “The Role of Continuous Delivery in IT and Organisation Performance” – N. Forsgren & J, Humble 2016
Recap:• What it is to move fast,• Why moving fast is important • What Chef see as culturally important when implementing DevOps• Why delivering ’The Goods' is important to your organisations.
Chef History
2008: +
2009: +
2011:
25,000+ Organizations50% of the top 2000 organizations
Expansion of Chef’s Tools• Application Portability• Oversight and Reporting• Continuous Delivery (Apps and Infrastructure)• Security and Testing
OpenSource Base:
Habitat
Examplesdescribe package('httpd') do it { should be_installed }end
Or…
describe service('W3SVC') do it { should be_installed } it { should be_running }end
Workflow
Tests ApplicationsTests Infrastructure Works w/ Chat-OpsFires Jenkins Jobs
Workflow Pipeline ShapeThe stages are fixed, and each stage has a fixed set of phases
VERIFY BUILD ACCEPTANCE REHEARSAL DELIVEREDUNIONAPPROVE DELIVE
RLint
SyntaxUnit
SecurityQualityPublish
LintSyntax
Unit
ProvisionDeploySmoke
Functional
ProvisionDeploySmoke
Functional
ProvisionDeploySmoke
Functional
ProvisionDeploySmoke
Functional
SubmitChange
Does thiscode
changelook
good?
Do we want
to ship this?
Compliance
• Agent or Agentless• Windows and Linux• On Demand• Scheduled• Test in Dev• Smart Profiles• Corporate Profiles
Available Compliance Policies• Basic Linux• Basic MySQL• Basic PostgreSQL• Basic SSH• Windows Server 2012 R2 Base Security• CIS AIX 5.3 and AIX 6.1 Benchmark Level 1/2• CIS IBM AIX 7.1 Benchmark Level 1/2• CIS Amazon Linux 2014.09-2015.03 Benchmark
Level 1/2• CIS Apple OSX 10.10 Benchmark Level 1/2• CIS Apple OSX 10.11 Benchmark Level 1/2• CIS CentOS Linux 6 Benchmark Level 1/2• CIS CentOS Linux 7 Benchmark Level 1/2• CIS HP-UX 11i v3 Update 2 Benchmark Level 1/2 • CIS Oracle Solaris 10 Benchmark Level 1/2• CIS Oracle Solaris 11.2 Benchmark Level 1/2
• CIS Red Hat Enterprise Linux 6 Benchmark Level 1/2
• CIS Red Hat Enterprise Linux 7 Benchmark Level 1/2
• CIS SUSE Linux Enterprise Server 11 Benchmark Level 1/2
• CIS SUSE Linux Enterprise Server 12 Benchmark Level 1/2
• CIS Ubuntu 12.04 LTS Server Benchmark Level 1/2• CIS Ubuntu 14.04 LTS Server Benchmark Level 1/2• CIS Microsoft Windows 10 Enterprise (Release 1511) Benchmark Level 1/2 + BitLocker
• CIS Microsoft Windows Server 2012 (non-R2/R2) Benchmark Level 1/2 - Domain Controller / Member Server
• CIS Microsoft Windows 7 Benchmark Level 1/2 + (with/without BitLocker)
• CIS Microsoft Windows 8/8.1 Benchmark Level 1/2 + (with/without BitLocker)
Chef Visibility:
Product Recap
Questions Please & Thank You!Where to Learn More / Links:• http://chef.io/automate• Learn.chef.io <- Free training.• https://www.chef.io/customers/ stories from our Customers• Culture resources: https://goo.gl/UK6VSk• Nicole’s talk about statistics shown: https://goo.gl/N94W0p• Demonstration video of habitat: https://youtu.be/aKrEmadJMa4
habitat.io
[email protected]@anthonyhodson