DevOpsGuys FutureDecoded 2016 - is DevOps the Answer
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This document provides information about DevOps and digital transformation. It discusses how DevOps can help organizations transform by moving from traditional command and control models to more collaborative and iterative approaches. A DevOps operating model is proposed that uses multi-disciplinary product delivery teams and platform teams to continuously deliver value to customers. Microsoft tools that can support a DevOps transformation are also highlighted. The document concludes by demonstrating how to deploy a Docker container cluster on Azure using DevOps techniques.
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Passing a JSON file (ARM Template) to Azure
• https://portal.azure.com/#create/M
icrosoft.Template/uri/https%3A%2
F%2Fraw.githubusercontent.com%
2FAzure%2Fazure-quickstart-
templates%2Fmaster%2F101-acs-
dcos%2Fazuredeploy.json
• 148 lines
• Creating Azure Container Service
(ACS) resource
"resources": [
{
"apiVersion": "2016-03-30",
"type":
"Microsoft.ContainerService/containerServices"
,
"location":
"[resourceGroup().location]",
"name":"[concat('containerservice-
',resourceGroup().name)]",
"properties": {
"orchestratorProfile": {
"orchestratorType":
"[variables('orchestratorType')]"
},
"masterProfile": {
"count":
"[variables('masterCount')]",
"dnsPrefix":
"[variables('mastersEndpointDNSNamePrefix')]"
},
"agentPoolProfiles": [](https://image.slidesharecdn.com/devopsguys-futuredecoded2016-161102085410/85/DevOpsGuys-FutureDecoded-2016-is-DevOps-the-Answer-7-320.jpg)
DevOpsGuys FutureDecoded 2016 - is DevOps the Answer
- 1. www.devopsguys.com | Phone: 0800 368 7378 | e-mail: team@devopsguys.com | 2016 DevOps is the Answer! What was the question again?
- 2. 2@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps #FutureDecoded #DevOps track
- 3. 3@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps About Me STEVE THAIR CO-FOUNDER & CTO @ DEVOPSGUYS A highly experienced IT professional with over 25 years’ experience across system development and infrastructure operations. Steve is one of 6 Microsoft Regional Directors in the UK. @TheOpsMgr @DevOpsGuys
- 4. 4@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Agenda • Why is everyone talking about DevOps? • The Digital Transformation Agenda • DevOps and Digital Transformation • DevOps Transformation • DevOps & Microsoft
- 5. Demo (Part 1) All it takes is One Click…
- 6. 6@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Azure Quick Start Templates http://bit.ly/AzureButton http://bit.ly/AzureDCOSGit
- 7. 7 Passing a JSON file (ARM Template) to Azure • https://portal.azure.com/#create/M icrosoft.Template/uri/https%3A%2 F%2Fraw.githubusercontent.com% 2FAzure%2Fazure-quickstart- templates%2Fmaster%2F101-acs- dcos%2Fazuredeploy.json • 148 lines • Creating Azure Container Service (ACS) resource "resources": [ { "apiVersion": "2016-03-30", "type": "Microsoft.ContainerService/containerServices" , "location": "[resourceGroup().location]", "name":"[concat('containerservice- ',resourceGroup().name)]", "properties": { "orchestratorProfile": { "orchestratorType": "[variables('orchestratorType')]" }, "masterProfile": { "count": "[variables('masterCount')]", "dnsPrefix": "[variables('mastersEndpointDNSNamePrefix')]" }, "agentPoolProfiles": [
- 8. 8@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps DC/OS in ACS http://bit.ly/AzureACS https://dcos.io/
- 9. 9@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps ACS DCOS Walkthrough Architecture http://bit.ly/ACS-DCS-WT
- 10. Let’s Click the Button Switch to the Demo laptop… <Click> Fill in some parameters <Submit> Cross your fingers…
- 11. Back to the Presentation Let’s set some context first…
- 12. Hands Up If you know what DevOps is…
- 13. Keep them up… If you think your definition of DevOps is the same as everyone else's…
- 14. 14
- 15. 15@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps What we’re really seeing is…
- 16. 16@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Alibaba, the most valuable retailer, has no inventory Uber, the world’s largest taxi company, owns no fleet. AirBnb, the largest accommodation provider, owns no real estate. Facebook, the most popular media owner, creates no content.
- 17. 17@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps EVERY COMPANY IS BECOMING A SOFTWARE COMPANY IT ORGANISATIONS MUST RESKILL RAPIDLY By 2018, Enterprises will more than double software development capabilities. -- IDC INCREMENTAL IMPROVEMENT IS INSUFFICIENT Every industry will see one-third of its top 20 companies seriously disrupted. -- Forrester BUSINESS IS TRANSFORMING By 2018, 66% global 2000 enterprises will have Digital Transformation at the centre of their corporate strategy. -- IDC -- Jeff Immelt, CEO GE
- 18. 18@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Digital Transformation – Microsoft’s 4 steps
- 19. 19@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps The Big IT Problem We waste an awful lot of money each year 1 Gartner 2 Project Management Institute Certification Registry 3 Geneca 4 The Standish Group 70% Failure rate for IT projects2 38% Failure rate for IT projects over $10M4 $350Bn Wasted Annually Estimated that 10% of IT work is wasted $3.5 Trillion Global IT spending in 2016 1 50% IT work is unplanned or rework 3
- 20. 20 Technical Debt has a real cost… “The bank, which is due to post third-quarter results on Friday, has already spent about £1.5bn readying Williams & Glyn for a spin-off. RBS’s antiquated IT network has posed a huge obstacle to a sale or float as it has proved extremely difficult to set up a new system for the branch network.”
- 21. 21@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Or taking the weekend off…
- 22. 22 Being responsive to Customers
- 23. 23@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps The old ways aren’t good enough “The hierarchical structures and organizational processes we have used for decades to run and improve our enterprises are no longer up to the task of winning in this faster-moving world” -- John P. Kotter, - Professor - Harvard Business School
- 24. DevOps is about building a new I.T. Operating Model (as part of your Digital Transformation)
- 25. 25@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps This isn’t an easy Transformation… From… Key Success Factor To… Command & Control Management Style Autonomous Conservative Attitude to Change Experimental Silo Organisation Structure Collaborative Project-focussed Delivery Focus Product-centric Waterfall Delivery Model Iterative (Agile) Large (Huge) Batch size Smallest possible Monolithic Systems Architecture Loosely coupled Proprietary Technology Open (Source) Manual Processes Automated
- 27. DevOps Operating Model What does the Future look like?
- 29. 29@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps DevOps Operating Model
- 30. 30@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Multi-Disciplinary Delivery Teams
- 31. 31@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Product Delivery Team Why: To deliver a product which provides value to customers How: Providing development and operations (Dev+Ops) applications or systems What: ● Create Product Roadmap with key stakeholders ● Break planned work down into Epics and Stories ● Set clear acceptance criteria (“Definition of Done”) for stories ● Constantly prioritise backlog against business requirements ● Analyse, Design, Build, Test, Deploy and Operate Own the product Own the environments Own the support
- 32. 32@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Triage Team Why: Because Live Site Incidents need Triage and prioritization. How: ● By triaging Incidents to ensure that Product & Platform teams only respond to relevant Incidents aka “first line of defense” ● Act as the catalyst for continuous improvement of the platforms by feeding back information to Product and Platform teams. What: ● Provide a rapid 24x7 “first responders” service to triage live site incidents and ensure they are resolved by the correct Product/Platform teams ● Provide feedback to Product/Platform team regarding Operational Requirement user stories to drive continuous improvement of the platform ● Work closely with the monitoring team to ensure that the correct management information about the health and performance of application is available to key stakeholders at all times
- 33. 33@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Platform Team(s) Why: To provide the Product teams with the right tools to do their jobs How: Providing shared, re-usable DevOps platforms and capabilities to the Product teams What: ● Focus is on self-service and end-user enablement ● Deliver core DevOps platforms & tools as SaaS and API enabled services ● Ensure availability, performance, and security of the DevOps platforms ● Provide examples, coaching, and best practice guidance to product team members on their specialist areas. DevOps Enablement
- 35. 35 Microsoft’s DevOps Story • SCM = Git or TFVC in VSTS* • CI = VSTS • Deployment = Release Manager • Cloud = Azure • BI/Monitoring = • Operations Management Suite (OMS) • Application Insights • Azure Monitor • HockeyApp • PowerBI + Data Services • Build = VSTS • Testing = VSTS & Xamarin TC • Containerisation • Azure Container Services • Windows Containers • Collaboration • VSTS • Yammer • Skype4Business • Security = OMS + EMS *Visual Studio Team Services • Database Management = SSMS & Rel Mgr • Repo Mgmt = Package Mgmt & NuGett • Provisioning • ARM Templates & CLI tools • Full support in Puppet/Chef/Ansible • Configuration Mgmt • DSC • Full support in Puppet/Chef/Ansible • Logging • Operations Management Suite (OMS) • Application Insights • Hockey App http://bit.ly/MS-DevOps
- 36. Demo (Part 2) Has it all worked?
- 37. 37@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps If it’s all worked OK…
- 38. 38@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Create an SSH Tunnel to The Master sudo ssh -L 44444:localhost:80 -f -N azureuser@fd-demo- 1mgmt.westeurope.cloudapp. azure.com -p 2200 -v -i id_rsa -4
- 39. 39 Let’s use Bash 4 Windows! • Create an SSH Tunnel with Bash on Ubuntu on Windows • AKA Window Subsystem for Linux (WSL) • http://bit.ly/Bash4Win
- 41. 41@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Free DevOpsGuys Whitepaper http://bit.ly/DOG-DT- WP
- 42. 42@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps We’re Hiring! recruitment@ devopsguys.co mWindows, Linux, Azure, TeamCity, Octopus Deploy, Powershell, DSC, Ansible etc
- 43. 43@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps WinOps Meetup and Conference http://www.winops.org/
- 44. 44@TheOpsMgr @DevOpsGuys #FutureDecoded #DevOps Summary of Links • Azure Container Service - http://bit.ly/AzureACS • Github Azure Quickstart DCOS Template - http://bit.ly/AzureDCOSGit • DCOS Azure QuickStart Walkthrough - http://bit.ly/ACS-DCS-WT • Deploy to Azure Button - http://bit.ly/AzureButton • Microsoft ALM DevOps - http://bit.ly/MS-DevOps • DevOpsGuys Digital Transformation Whitepaper - http://bit.ly/DOG-DT- WP • WinOps Conference & Meetup - http://www.winops.org/ • Recruitment – recruitment@devopsguys.com
Editor's Notes
- #4: We were co-founded by 2 experienced technologists, with a track record of delivering results at enterprise scale.
- #5: The agenda But first… The Demo!
- #6: Because this is the Tech Day at FutureDecoded the guys at MSFT said it would be good if you can sneak in a Tech Demo as well as do some DevOps evangelism. Since it’s been about 5 years since I last did a tech demo I would normally hand-over at this point to one of my team but I thought Hey, if DevOps is all about enablement, self-service, automation etc here was a great opportunity to put my money where my mouth is…. Luckily I managed to find a very useful thing… The Azure QuickStart templates and the deploy to Azure Button!
- #15: I stole this slide from Corp because I really like it. Parable of the Blind Man and the Elephant. DevOps is all these things (and more) because DevOps itself is part of something larger.
- #18: Well, the problem is simple. We agree that software is indeed eating the world. And business has a challenge. It must transform. It must reskill - and incremental improvement is no longer good enough to deal with disruption that is rife in all industries today. http://www.cio.com/article/3006976/it-industry/5-it-industry-predictions-for-2016-from-forrester-and-idc.html There aren’t enough developers to go around – massive skills shortage. And they will go to where they get the most job satisfaction – autonomy, mastery and purpose.
- #19: Microsoft are embracing the Digital Transformation Message in a big big way It’s everywhere on their website.
- #20: This is a big problem for Enterprise since pretty much everything they do today involves an IT change. And the truth is, the IT industry is not good at delivery change. In fact we waste over $350B dollars globally every year in rework and failure. http://www.zdnet.com/article/whos-accountable-for-it-failure-part-one/ http://www.zdnet.com/article/study-68-percent-of-it-projects-fail/ http://www.gartner.com/newsroom/id/3277517 http://www.computerworld.com/article/2563263/it-management/unplanned-work-is-silently-killing-it-departments.html https://www.wrike.com/blog/complete-collection-project-management-statistics-2015/#failure http://www.geneca.com/75-business-executives-anticipate-software-projects-fail/ http://www.geneca.com/75-business-executives-anticipate-software-projects-fail/
- #22: This was a text message I got from my mobile telco when I needed to port my number. I was kinda in shock…
- #37: Because this is the Tech Day at FutureDecoded the guys at MSFT said it would be good if you can sneak in a Tech Demo as well as do some DevOps evangelism. Since it’s been about 5 years since I last did a tech demo I would normally hand-over at this point to one of my team but I thought Hey, if DevOps is all about enablement, self-service, automation etc here was a great opportunity to put my money where my mouth is….