Jelastic shows how to unleash all benefits of Docker containers in DevOps processes

1. DEVOPS WITH CONTAINERS

2. Dev Problem
10:15 Install OS
11:20 Configure the system
12:05 Coffee Break
13:05 Configure security
14:15 Configure Web server
15:40 Configure Database
16:20 Couple of sandwiches
16:50 Configure firewall
17:20 Deploy application
17:45 Call wife and apologize for the late return
18:00 Identify library dependencies
20:30 Upgrade packages
22:15 Fix dependencies
23:50 Couple cans of Red Bull
01:30 Run!!!
02:05 The end of the working day

3. Dev Problem
Developers love to create applications
and hate to administer servers

4. Ops Problem

5. Automation, Integration, Measurement, Communication, Collaboration
DevOps is a Software Development Method

6. DevOps Pipeline

7. Docker Containers

8. Docker Usage Overview

9. Virtual MachinesVS Containers

10. Containers in Jelastic

11. CRIU – Checkpoint/Restore In Userspace
Live Migration for Containers

12. Complex apps are composed of small, independent processes
Microservices = Decomposition

13. Monolithic Application
‒ Very often we redeploy everything
‒ Mutual dependencies slow down
development
‒ Long QA cycle leads to less often updates
‒ High risk of failure or VM overload
‒ Very hard to scale
 Modular and polyglot
 Deployed and updated independently
 Much easier to scale and maintain
 Flexibility is the key
Microservices
Microservices vs. Monolithic
One monolithicVM
Multiple Containers

14. Automatic Horizontal Scaling

15. Automatic Horizontal Scaling

16. Scaling Limit
AutomaticVertical Scaling

17. Application level
load balancing, session replication, clustering
Hardware level
software defined storage, live migration, smart
distribution
High Availability

18. Containers for DevOps

19. Containers for DevOps

20. DevOps Pipeline

21. DevOps Pipeline

22. DevOps Pipeline

23. DevOps Pipeline

24. DevOps Pipeline

25. DevOps Pipeline

26. DevOps Pipeline with Migration

27. DevOps Pipeline with Migration

28. DevOps Pipeline with Migration

29. DevOps Pipeline with Migration

30. DevOps Pipeline with Migration

31. Advanced DevOps Pipeline

32. Advanced DevOps Pipeline

33. Advanced DevOps Pipeline

34. Advanced DevOps Pipeline

35. Advanced DevOps Pipeline

36. Public Cloud
VPC
VPC –Virtual Private Cloud

37. Public Cloud
Private Cloud
Hybrid Cloud
Hybrid Cloud

38. Jelastic Multi-Cloud Orchestrator
Your Bridge to Cloud Union
17 DCs in
8 Countries
11 DCs and 23 AZs in
8 Countries
3 DCs and 10 AZs in
3 Countries
25 DCs in
11 Countries
36 DCs in
25 Countries

39. Hybrid and Multi-Cloud
Features
 Smooth migration across multiple cloud providers
 Live migration between Azure or AWS regions
 High availability across multiple clouds
 Disaster recovery of workloads from AWS to Azure
 Automatic scaling for load spikes and temporary burst
 Unification of DevOps workloads deployment
Benefits
 Autonomy – no vendor lock-in
 Hybridity – better performance with lower costs
 HA and DR – reduced downtime risk

40. Live Migration From AWS to Azure

41. Increasing Resources w/o Downtime

42. Evacuation From One CloudTo Another One

43. Access Policies

44. HA Across Clouds

45. Advanced HA and Geo-Routing

46. 30+ Hosting Providers
10+ Private Cloud Customers
15+ Reselling Partners
200,000+ Developers
25+ Countries
Ecosystem

47. Jelastic PaaS Providers in Europe

48. TEAM

49. Java “Oscar” in 2012 – Duke’s Choice Award

50. Father of Java
Independent Board Director of Jelastic
Do you Know James Gosling?

51. Java Fun

52. Rasmus Lerdorf
Technical Adviser of Jelastic
Father of PHP

53. BrainstormingTogether

54. MichaelWidenius – “Monty”
Technical Adviser of Jelastic
Who is the Father of MySQL and MariaDB?

55. We are Friends

58. Twitter: @siruslan