1.
06/01/2016
Etourneau Gwenn
@The_shinji62
Bosh 2.0

2.
About me
Etourneau Gwenn
Sr Solution Architect
Bef.: Platform Architect
https://github.com/shinji62
https://twitter.com/the_shinji62

3.
Pivotal
• Spring Framework
• RabbitMQ
• Concourse
• Cloud Foundry
• Pivotal Tracker
• Gemfire

4.
Meetup

5.
Agenda
• wtf is bosh ?
• Architecture
• Demo
• Q&A

6.
WTF is bosh ?

7.
Bosh
Deployment files
bosh deployment cf-release.yml
bosh deploy

8.
Bosh
Deployment files
bosh deployment cf-release.yml
bosh deploy

9.
Bosh
Deployment files
bosh deployment cf-release.yml
bosh deploy

10.
Bosh
Deployment files
bosh deployment cf-release.yml
bosh deploy

11.
Bosh
Deployment files
bosh deployment cf-release.yml
bosh deploy

12.
Job information IaaS config.
cf-release.yml
Deployment manifest

13.
Deployment manifest
• Release info
• Stemcell info
• Networking
• Storage
• Resource Pools
• Config Properties

14.
Bosh Director

15.
Bosh Director
CPI

16.
Bosh Director

17.
Bosh Director
CPI

18.
Bosh Director
CPI

19.
Bosh 2.0

20.
Redis
Architecture Change

21.
Architecture Change

22.
Job information IaaS config.
cf-release.yml

23.
Job information IaaS config.
cf-release.yml

24.
but Bosh 2.0 fix that

25.
Cloud-config

26.
Job information IaaS config.
Cloud Config

27.
IaaS config.
cloud-config.yml
v2
Cloud Config

28.
Cloud Config
• AZ Definition ==> New
• Resource Definition
• Storage Definition
• Networks

29.
v2
Cloud Config
• AZ Definition ==> New
• Resource Definition
• Storage Definition
• Networks

30.
Job information IaaS config.
Deployment manifest

31.
Job information
deployment.yml
v2
Deployment manifest

32.
Deployment manifest
• Release info
• OS info
• Config properties
• Instance Groups

33.
Bosh
Cloud config
Cloud Config
bosh update cloud-config aws.yml

34.
Bosh
Deployment files
bosh deployment cf-release.yml
bosh deploy

35.
Cloud-config
If you start to use cloud-config
You could not use manifest v1 anymore for all
your past deployment and futur deployment.

36.
Runtime-config
Config to apply to all VM in your bosh director
All deployments

37.
First class
Availability zone

38.
v1
Availability Zone

39.
deployment.yml
Could be very very very very very long manifest
v1
Availability Zone

40.
• Multiple instances will be balanced
between az1 and az2
• Reduce a lot the deployment
manifest
v2
Availability Zone

41.
deployment.yml
• Multiple instances will be balanced
between az1 and az2
• Reduce a lot the deployment
manifest
cloud-config.yml
v2
Availability Zone

42.
Bosh links

43.
• Need to precise static IP because
other job require to know which IP to
use (ex database)
• Repeat property for all needed job
• etc…
v1

44.
• Need to precise static IP because
other job require to know which IP to
use (ex database)
• Repeat property for all needed job
• etc…
deployment.yml
v1

45.
• Let bosh manage networking even
static IP
• Self, implicit and cross-deployment
links !
• Not only networks, instance
application but also properties
• We can refer to other jobs using
“provide” and “consume” keyword
v2

46.
Online Resource

47.
Tutorials
• bosh.io https://j.mp/learn-bosh (bosh 1.0)
Source Code
• Github https://github.com/cloudfoundry/bosh
• V2 example https://github.com/shinji62/nats-release

48.
Documentation
• Official documentation https://bosh.io
• Links https://bosh.io/docs/links.html
• Links Property https://bosh.io/docs/links-properties.html
• Bosh AZ https://bosh.io/docs/azs.html
• Bosh Cloud Config https://bosh.io/docs/cloud-config.html
Bosh Discussion / notes
• https://github.com/cloudfoundry/bosh-notes

49.
Slack
https://cloudfoundry.slack.com/
#bosh

50.
Q & A

51.
Thank You !!