Seattle VMUG UserCon 2016 - Cloud Native Dev What?

Seattle VMUG UserCOn 2016. Morning keynote presentation by Nick Marshall on Cloud Native Applications and DevOps.

Transcript

1. CLOUD NATIVE DEV
2. WHO IS THIS GUY? Nick Marshall –Author: Mastering vSphere –Blog: NickMarshall.com.au –Twitter: @NickMarshall9 –Community: AutoLab, vBrownBag
3. BE ACTIVE! #SEAVMUG @SeattleVMUG #VMUG #UserCon @MyVMUG
4. DEV OPS CLOUD NATIVE APPS
5. Cloud Mainframe Client / Server 20 Year Cycles INFRASTRUCTURE
6. Mainframe Cloud Client / Server INFRASTRUCTURE Hardware Hypervisor OS App(s)
7. Client / Server INFRASTRUCTURE Hardware Hypervisor OS App(s)
8. Cloud INFRASTRUCTURE Hardware Hypervisor OS App(s)
9. “NEW” TYPES OF ISOLATION Hardware Hypervisor OS OS OS OS App A App A App B App C Hardware Hypervisor App A App A App B App C Container Engine App C App C App C VM Container
10. CONTAINERS Hardware Hypervisor App A App A App B App C Container Engine App C App C App C Container
11. TRADITIONAL APPS App DB Web
12. MICRO-SERVICES Web Server x3 Database x3 Load Balancer Session Store Provisioning Authentication Licensing Content API . . .
13. MICRO-SERVICES so much complexity!
14. INCREASED COMPLEXITY Capacity Authentication DR Load Balancing Certificates Environment
15. INCREASED COMPLEXITY Capacity Security Authentication DR Load Balancing Cluster Settings Database Configuration Key Management Certificates Environment
16. INFRASTRUCTURE AS CODE Just a bunch of scripts? Just some automation? Just some orchestration? Nope - you want infrastructure as code!
18. TOOLS vRealize Code Stream
19. DEV OPS CLOUD NATIVE APPS
20. TRADITIONAL FLAVORS OF IT Type A - Look how many IOPS it can do! Type B - Linux / Windows FOREVER! Type C - Just show me the code!
21. TYPE A - INFRA OPS You love the rack and stack You love the pretty lights You love the noise of a datacenter
26. TYPE B - TENANT OPS You tune that app for peak performance You deploy OSs in your sleep You dream about optimizing SQL queries You replace people with small shell scripts
27. TYPE C - DEVELOPERS You code, therefore you are You know there is always a better algorithm You program your way out of problems
28. NEW TYPE OF OPERATING MODEL SOLUTION - DevOps! Designing processes and tools for coordinating software development teams with IT operations teams. PROBLEM - The tools our developers use are different than the tools our ops use. When one team gets in trouble, they can’t help each other.
29. NO DEV FOR YOU Eventually, everything changes We don’t have internal development I don’t want to code
30. A HISTORY LESSON 1999 - VMware Workstation v1.0 VMware originally targeted developers not IT operations.
31. CLOUD NATIVE APPS — DEV OPS
32. TAKE-AWAYS Software is eating the world… Get to know SDN and SDS Educate yourself on CLIs and APIs Go higher up the stack but we can survive the apocalypse!
33. THANKS @NickMarshall9