Pivotal cf for_devops_mkim_20141209

Pivotal CF
For Developer and Operator
© Copyright 2014 Pivotal. All rights reserved.
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Kim Min Seok
Sr, Field Engineer
Pivotal Korea
2014.12.09

Agenda
IT Reality, DevOps and PaaS
Pivotal CF for Developer
Pivotal CF for Operator

3
IT Reality, DevOps and
PaaS

4
IT Reality
Organizations expect to have to deliver up to 20% more
application in 2014.
http://go.xebialabs.com/Automation-Trends-Report-2014.html#.U2DtDPldWf8

43% Organizations that Experience Significant Problems
At least once a week.
5
IT Performance Issues
http://devops.sys-con.com/node/3104451

War room
6
https://www.flickr.com/photos/scobleizer/5179450270/

Changing development and release
disciplines
**Source: Xebia Labs Survey Report
Continuous Delivery! Agile! DevOps!
CONTINUOUS
DELIVERY! AGILE! DEVOPS!
Enterprise initiatives in 2014**!

8
DevOps!
http://devops.sys-con.com/node/3118596

DevOps
DevOps
Technology
Operation

Removing Developer and Operator
Constrains
• service
removal
BUILD
APPLICATION!
PUSH FIRST
RELEASE!
MAINTAIN
APPLICATION!
RETIRE
APPLICATIONS!
UPDATE
APPLICATIONS!
• service deploy
• routing
• Elastic scale
• Integrated HA
• scaling and APM
• Log aggregation
• Policy and Auth
• A/B versioning
• Live upgrades

11
PaaS
https://www.linkedin.com/pulse/article/20140730172610-9679881-pizza-as-a-service

12
Cloud Foundry Project
Open
Source
Private
Clouds
Public
Clouds
CUSTOM
SERVICES
http://www.cloudfoundry.org

Pivotal CF Architecture
Ops Manager UI
Ops Manager Director
Operations
Manager
Service Broker
Service Nodes
Service
Service Broker
Service Nodes
Service
HA Proxy LB
Dynamic Router
Login Server
App Log Aggregator
Cloud Controller
UAA
Health Manager
DEA Pool
Messaging (NATS)
Apps
Metrics Collection
Apps
Elastic Runtime

14
Pivotal CF for Developer

Developer concerns
Mobile/Social
Dev-test-trial! refresh!
Agile
transformation
App modernization!

16
10x+ Increase in Speed!
Deploy App
Cloud
Controller
Health
Manager
NATS
(message bus)
Router
App Deployed
!
"H"kn"x}{p"uÇixx!
Application Zone

Pivotal CF: From 50 touch points to 1
mod
proxy
1. The platform takes care of all the steps
on the left automatically
50 Configuration Touches
1. Register Hostname with DNS (1)
2. Configure F5 Load Balancing Group (2)
3. Configure Apache HTTPd Worker Pool (4)
4. Configure mod_proxy Connector Routing
(4)
5. Configure Tomcat Connector Pool (40)
1 Configuration Touch
1 2
4
4
40
1

18
Buildpacks
Buildpacks are responsible for preparing the machine
image for an application.
Your application
App Server
Runtime
Libraries
Operating System
Buildpack
IAAS!

Supports a variety of JVM languages, containers, and frameworks with a
modular, configurable, and extensible design
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Java Buildpack Concepts
App Servers Frameworks
JREs
Spring config
Play config
Play JPA config
New Relic agent
AppDynamics agent
https://github.com/cloudfoundry/java-buildpack/blob/master/config/components.yml

20
Large Buildpack Community
24! 37!
https://github.com/cloudfoundry-community/cf-docs-contrib/wiki/Buildpacks
Built-in
Community
6!
Third party
Jetty
Virgo
Clojure
Haskell
Mono
Jboss(alpha)
Websphere
Erlang
nginx
C
Lisp
Dart
Elixir
Emacs
Erlang
Factor
Fakesu
Lua
.NET
Null
Perl
R
Sphinx
PhantoJS

Spring Project support

Cloud Foundry Plugin
Pivotal CF
Cloud
Contro
ller
Health
Manage
r
NATS
(message
bus)
Router
Developer support

Pivotal CF Services: Data, Mobile & Platform
Operators manage and offer a variety of growing native and
external enterprise-grade services to developers. Future proof and
extend your environment.
GemFire XD
Greenplum
RabbitMQ
Spring XD
build on Pivotal
Technologies
…!
offered on 3rd Party
Technologies
My custom
service!
offered via
connection to your
custom-built
services
Pivotal HD
HAWQ
Redis
Data Sync
API Gateway
Push
Notification
s

!
H"kn"kzmi|mC{mz~qkm"xCuÇ{yt"''"uÇlj!
H"kn"jqvlC{mz~qkm"uÇixx"uÇlj!
H"kn"zm{|iom"uÇixx! Service Zone
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The Pivotal CF way!
Cloud
Controller
Health
Manager
NATS
(message bus)
Router
Application Zone

25
Developer Console

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Pivotal CF for an operator

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Operator Concerns
Monitor the
platform
Handle High
Availability and
Upgrade
Plan capacity
Manage users
Install the and quotas,
platform
Security

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Pivotal CF supports
Target multiple services
IaaS
Install the
platform
Handle live upgrades
and updates
Install and manage
Scale and
plan capacity
clouds
Security

29
Easy install/Upgrade : Ops Manager + BOSH!
BOSH Director BOSH Agent
IaaS
Mobile Services
for Pivotal CF
ElasticSearch
for Pivotal CF
CloudBees Jenkins
Enterprise
Cassandra
for Pivotal CF
Click to install
No downtime updates
Explore install logs
Click to scale the platform
Built-in High Availability
Built-in Platform Monitoring
Integrated services

30
Users, Quota and Security!

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Platform Monitoring!
How do I know when to scale DEAs?
How many requests each Router is servicing?
What is the current load of my Cloud Controllers?

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Platform Monitoring!
JMX
Provider
Collector
JMX Monitoring
Tool

Log Aggregation and Ops Metrics
One source for all platform logs and metrics. Single view console
that makes system and application monitoring visible & actionable
Ÿ Aggregated Logging
HTTP Events, Counters, Gauges, Errors
Ÿ Application Metrics
IT Operator health gauges
Ÿ Snap-in best of breed application monitors
AppDynamics, New Relic, Splunk
Image credit: http://imgarcade.com/1/fire-hose-spraying-fire/

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4 Layers of built-in High Availability!
Application Instance
Platform Processes
Platform VMs
Availability Zones

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App Instance HA!
Blobstore
Router
Cloud Controller
DEA
Messaging (NATS)
DEA DEA
Actual State
Health Manager
Cloud Foundry
Runtime

DB
36
Platform Processes HA!
Blobstore
BOSH
Health
Monitor
Pivotal CF
DEA
Agent Process
Health Manager
Agent
Process
Messaging
Agent
Process
Cloud Controller
Target
VM
BOSH Director
NATS
Agent
Process

DB
37
Platform VMs HA!
Blobstore
BOSH
Health
Monitor
Pivotal CF
Cloud Controller
Agent Process
Health Manager
Agent
Process
Messaging
BOSH Director
NATS Agent
Process
Cloud Controller
Agent Process
Ressurect
or
Re-create
VM
VM is
missing…

Messaging (NATS)
Availability Zone #2
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Availability Zones!
DEA
DEA
DEA
Router
Blobstore
Cloud Controller
Health Manager
Push
app
Availability Zone #1
DEA
DEA

Scaling
VM
10 minutes
Linux container
0.02 seconds
http://blog.pivotal.io/cloud-foundry-pivotal/case-studies-2/platform-wind-tunnel-part-i-heroku

Load Balancing
HTTP/HTTPS
External LB
Dynamic Router
DEA
Apps
DEA
Apps
DEA
Apps

Management console

IT Needs a Platform for Operational Agility
IaaSPaaS Ops
Better SLAs
Flexibility
Speed
Availability
Faster Time To Market
Mobile + Data
Services
Agile and Iterative
Leverage OSS
Continuous Delivery
No Downtime
Instant scaling
Consistency &
Automation
PaaS Dev

Developer
Agility
43
Pivotal CF
Organizational
Agility
Pivotal
Operator
Agility
DevOps Continuous Delivery

A NEW PLATFORM FOR A NEW ERA
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