Oracle Modern AppDev Approach to Cloud & Container Native App.

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Modern Application
Development
Paulo Alberto Simões
Principal Cloud Solution Engineer
@pasimoes
October, 2018
Cloud & Container Native AppDev

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Safe Harbor Statement
The following is intended to outline our general product direction. It is intended for
information purposes only, and may not be incorporated into any contract. It is not a
commitment to deliver any material, code, or functionality, and should not be relied upon
in making purchasing decisions. The development, release, and timing of any features or
functionality described for Oracle’s products remains at the sole discretion of Oracle.
Copyright © 2018, Oracle and/or its affiliates. All rights reserved.

3. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal
"The eye sees only what the
mind is prepared to
comprehend"
by French philosopher Henri Bergson
3

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Market Insights

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Business Cycles Are Faster Than Ever Before
Over the last 50 years, the average
lifespan of companies on the S&P 500
has shrunk from 60 to 18 years
Years
75
65
55
45
35
25
15
5
1930 1940 1950 1960 1970 1980 1990 2000 2010

6. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
Software is How Companies Differentiate Themselves
"More and more major businesses and industries are
being run on software and delivered as online services—
from movies to agriculture to national defense. Many of
the winners are Silicon Valley-style entrepreneurial
technology companies that are invading and overturning
established industry structures"

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Software Is Overtaking the World
Time-to-market is key to success

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• Docker
• Kubernetes
• Microservices
• Functions / Lambda
• Pipelines
• CI / CD
• DevOps
• Containers
• Container Native
• Istio
• Java / NodeJs / Python / Go
Buzzwords You Might Hear
CI
CD
Go
Docker
Pipelines
Microservices
Container Native DevOps
Istio
Java
Functions
Functions
Kubernetes
CI/CD
DevOps
Istio
Functions
PipelinesMicroservices
Kubernetes
Java
ContainerNative
Istio
DevOps
Microservices
Docker
Functions
Container
Native
Istio Kubernetes
Microservices
CI/CD
Istio
Pipelines
Pipelines
Kubernetes
Kubernetes
CI/CD
Java
Functions
Pipelines CI/CD

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Cloud Native Computing Foundation
Overview

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Cloud Native Computing Foundation
Confidential – Oracle Internal 10
Non-profit, part of the Linux Foundation; founded Dec 2015
Incubating Sandbox
Service Mesh
Storage
Service DiscoveryDistributed
Tracing
Software
Update Spec
StorageSecurity
Identity
Spec
Identity Policy
Graduated
ToolingPackage
Management
Registry
Orchestration
Monitoring
Networking
API
Service MeshLogging Remote
Procedure Call
Distributed
Tracing API
Container
Runtime
Container
Runtime
Metrics
Spec
Messaging Key/Value
Store
Serverless
Platinum members:

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From Virtualization to Cloud Native
Cloud native computing uses an open source software
stack to:
– segment applications into microservices,
– package each part into its own container
– and dynamically orchestrate those containers to
optimize resource utilization
Containers
Cloud
Native
Open
Source
IaaS
PaaS
Open
Source
PaaS
Virtualiza-
tion
2000 2001 2006 2009 2010 2011
Non-
Virtualized
Hardware
2013 2015
IaaS

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290+ Members and Growing
Platinum Members
End User Supporters
Gold Members
End User Members Academic/Nonprofit

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CNCF Worldwide Community

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Cloud Native Value Propositions
Confidential – Oracle Internal 14

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Avoid Vendor Lock-in
Open source software stack enables deployment
on any public, private cloud or hybrid cloud

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Enable Unlimited Scalability
Scales from several nodes on your laptop to tens
of thousands of self-healing multi-tenant nodes

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Increase Agility and Maintainability
By splitting applications into microservices
with explicitly described dependencies

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Achieve Resiliency
To failures of individual containers, machines, and
even data centers and to varying levels of demand

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Improve Efficiency and Resource Utilization
Via a central orchestrating process that dynamically
manages and schedules microservices

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Enables High Performance
2016 State of DevOps Report Infographic from Puppet
High-performing teams deploy
more frequently and have
much faster lead times.
They make changes with fewer
failures, and recover faster
from failures.
200x more frequent
deployments
2,555x shorter lead
times
3x lower
change failure rate
24x faster
recovery from failures
200x
2,555x 3x
24x

21. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
Cloud Native Computing Definition
Containerized
Dynamically orchestrated
Microservices oriented
by Netflix

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Oracle Cloud Native Application
Development

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Cloud + Container Native Business Benefits
Drive Digital
Transformation
Innovate &
Differentiate
Reduce
Cost
Faster Time
to Market
Reduce
Risk
Optimize
Operations

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What is Cloud Native?
• Microservices & Container Oriented
• Auto-scaling & Infinite Elasticity
• Consume * as a Service
• Open Source & Multi-language (Polyglot)
• Fast release cycles with DevOps (CI/CD)
• Development Tools Support
A lightweight application development
methodology designed for the cloud
that uses loosely- coupled services
deployed at scale

25. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
Cloud Native Journey
Microservices
• Minimal Function
• Service Discovery
• API-first
3 • Polyglot
• Choreography
• Loose Coupling
DevOps
• Automated Provisioning
• Automated Setup
• Continuous Integration
1 • Continuous Delivery
• Automated Testing
• Agile
• Culture Change
* as a Service
• Consume Infrastructure and
Software as a Service
• Fault Tolerant by Definition
2 • Auto-scaling
• Infinite Elasticity
A new style of architecture
Distributed Computing
• Multi-master
• Many Data Centers
• Many Fault Domains
4 • Many Regions
• Global Server Load Balancing
• Replication
Competency

26. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
Cloud Native Requirements
API Management Performance
Monitoring
Containerized AppsPolyglot
Microservices
DevOps Tools
php

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Oracle Solution

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Oracle’s Cloud Native Appdev Platform
Containerized
Polyglot
Runtime
DevOps
End-to-end
ManagementAPI-First
• High performant, secure IaaS platform for
any workload
• Support for multiple languages/
frameworks
• Complete CI/CD & DevOps environment
• Easily build microservices with container
based lifecycle mgmt.
• Collaboratively design, build and secure
APIs
• Expose application via multiple digital
channels
• Serverless, event driven computing
• End-to-End Predictive Monitoring

29. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
Oracle Solution for Cloud Native Applications
Any Framework
Developer
CICD for Apps
Data Management
High Performance/Secure IaaS (Bare Metal, Virtualized, Dedicated, Cloud@Customer)
RAC
Dataguard
Pluggable DBs
Exadata
API Platform
Catalog
Gateway
Design
Mobile
Bots & Analytics
Serverless
f(x)
Polyglot Function
Management &
Security
Diagnostics
APM Logs
User
Provisioning
Authentication/
Authorization
Polyglot
12 Factor Apps

30. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
Unique in Blending Traditional, Cloud Native and Low Code with End to End PaaS
Oracle Cloud Platform: Application Development Services
Oracle Platform for Cloud Application Development
Compute (VM, Bare Metal)
COMMON
SERVICES Continuous Delivery
(Developer Cloud)
IdentityAPM/Log
Analytics
API
Management
INTEGRATION
SERVICES
DATA
SERVICES Integration SOA
APPLICATION
DEVELOPMENT
Mobile/
Chatbots
Application
Container
Java SDKs
(3rd
Party, JET)
Chatbot
Builder
Network Storage
Infrastructure as a Service
Internet of
Things
Functions
F(x)
Containers / K8s
(Docker, Orchestration)
Event Hub
(Kafka) Cloud
Messaging
Cloud
Process
Automation
App/Mobile
Builder
EE
Big DataDatabase NoSQLMySQL
B
VISUAL
DEVELOPMENT
Content &
Experience
* Coming Soon
*

31. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
Oracle Container Native
Application Development
Platform
January, 2018

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“Container Native applications is the new battle
ground. Ultimately, we will expect most cloud
applications to use Containers, and by 2020, more
than 50% of Enterprise containers will rely on
commercially supported orchestration technology…”
The Promise of Container Native
– Al Gillen, IDC
GVP, Software Development and Open Source

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What are Container Native Applications?
Create
a VM
I need
to run a
container Create
a VM
No…I need
to run a
container Create
a VM
Actually…I need
to run a
container
Enable Enterprise IT to manage containers, not just VMs
@ContainerXinc www.containerx.io
• Software that treats the container as the
first-class unit of infrastructure
• Software that does not just “happen to
work” in, on or around containers, but
rather is purposefully designed for
containers
• Represents a paradigm shift that enables
microservices and serverless
architectures

34. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
Enabling Digital Transformation with Container Native
Digital Disrupters are able to Meet Ever Changing Customer Expectations
…AND SO
CAN YOU
“SLOW” IS THE
NEW “DOWN”
Dev Ops
Wallofconfusion

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Container Native Use Cases
• Run and Operate Existing Applications in
Containers (Dockers, JavaEE Container,
etc)
• Run and Operate Open Source
Technologies in Containers
• Build and Operate Microservices in
Production
• Build an Operate Microservices based
Web applications
• Build and Operate Serverless, Event
Driven Applications

36. Copyright © 2018, Oracle and/or its affiliates. All rights reserved.Copyright © 2018, Oracle and/or its affiliates. All rights reserved.
The Containerization Journey
Phase I
Developer Focus
Phase II
DevOps Focus
Phase III
Business Focus
Container Adoption Application Deployment Business Integration
SpeedEfficiencyAgility
Docker
Kubernetes
Container
DevOps

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Oracle Cloud Infrastructure Registry
& Container Engine for Kubernetes

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Oracle’s Commitment to Containers and Open Source
• Oracle’s participation in open source community
– Active Participation – Cloud Native Compute Foundation and
Kubernetes (see https://www.cncf.io/about/members/)
– No forked code – straight from the source
– Continue precedence of Java, MySQL, Linux
• Lead by example
– Oracle software on Docker Store
– Kubernetes engineering in CNCF
– Java SE/EE open sourcing; transparent processes
• Innovate in open source
– Utilities like K8S terraform install, smith, railcar, crashcart
• Sponsor & contribute to key conferences
OpenJDK 4 Containers
Active Community Participation
Innovate in Open Source
Kubernetes
railcarsmith crashcart
Open Sourcing Docker & K8s Utilities
K8S
installer

39. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 40
Oracle Strategy for Container Based Infrastructure
Deliver tools and services that
are complete, integrated and
open
• Continuous Integration &
Deployment, Container Registry,
Orchestration/Scheduling,
Management/Operations,
Analytics/Introspection
• With an application
development platform for
serverless and microservices
Actively participate in com-munity
driven open source container
technologies
• Investing in Kubernetes, Docker,
Fn, & CNCF, DevTools, and
DevOps, with engineering
resources, code contributions &
sponsorships
• Active support from Oracle’s
portfolio of open source assets
(Java, etc.)
Differentiate on quality of
implementation, service and
operational excellence
• Full, transparent management
• Open Source Compatible
• Standards compliant
• Deployed to Oracle Cloud
Infrastructure
• Enterprise grade performance,
security, HA, and governance
Complete Cloud
Native Stack
Open Source Managed Services

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Four Ways to Run Kubernetes on Oracle Cloud
Infrastructure
Confidential – Oracle Internal 41
Roll Your Own, Pre-Built Installer, Managed Service, Tools for Cloud@Customer
Oracle Cloud
Infrastructure
Roll-Your-Own
Container Management
Quickstart Experience
(OSS Terraform Installer on Github)
Pre-Built Kubernetes
Installer
Container Engine for
Kubernetes
Enterprise Class Managed
Kubernetes Service
Manager for Kubernetes
on Cloud@Customer
Enterprise Tools for
Managing Kubernetes

41. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 42
Introducing Container Engine for Kubernetes - OKE
Key Benefits
What Problems
Does it Solve?
What is It?
• Managed Kubernetes container service to deploy and run your own
container based apps
• Tooling to create, scale, manage & control your own standard Kubernetes
clusters instantly
• Too complex, costly and time consuming to build & maintain environments
• Too hard to integrate Kubernetes with a registry and build process for
container lifecycle management
• Too difficult to manage and control team access to production clusters
• Enables developers to get started and deploy containers quickly. Gives
DevOps teams visibility and control for Kubernetes management.
• Combines production grade container orchestration of open Kubernetes,
with control, security, IAM, and high predictable performance of Oracle’s
next generation cloud infrastructure

42. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 43
Introducing Oracle Cloud Infrastructure Registry - OCIR
• A high availability Docker v2 container registry service
• Stores Docker Images in Private Repositories
• Runs as a fully managed service on Oracle Cloud Infrastructure
• Without a registry it is hard for Development teams to maintain a consistent set of
Docker images for their containerized applications
• Without a registry it is hard to enforce access rights and security policies for images
• It is too hard to find the right images and have them available in the region of
deployment
• Full integration with Container Engine for Kubernetes (OKE)
• Registries are private by default, but can be made public by an admin
• Co-located regionally with Container Engine for low latency Docker image deploys
• Leverages OCI for high performance, low latency and high availability
Key Benefits
What Problems
Does it Solve?
What is It?

43. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 44
The Containerization Journey
Phase I
Developer Focus
Phase II
DevOps Focus
Phase III
Business Focus
Developer adoption
Dev/Test apps
Simple orchestration
Individual developers
DevOps deployment
Production apps
Advanced orchestration
Teams & lines of business
Broad integration
Business apps
Self management
Enterprises
Focus:
Applications:
Automation:
Community:
Container Adoption Application Deployment Business Integration
SpeedEfficiencyAgility Docker
Kubernetes
Oracle
Managed
Services

44. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 45
Oracle Managed Container Services
ü Faster Time to Deploy
ü Lower Risk
ü Accelerate Innovation
Benefits
App Management
Upgrades & Patching
Platform Backup & Recovery
High Availability
Scaling
App Deployment
Power, HVAC
Rack and Stack
Server Provisioning
Software Installation
Oracle Cloud
Infrastructure
Customer Managed Oracle Managed Service
App Management
Upgrades & Patching
Platform Backup & Recovery
High Availability
Scaling
App Deployment
Power, HVAC
Rack and Stack
Server Provisioning
Software Installation
Customer
ü Better Reliability

45. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 46
Working with OKE and OCIR on OCI
Customer ManagedOracle Managed
OCI Container Engine
for Kubernetes
Cluster Management
Container Engine Dashboard
Oracle Cloud Infrastructure
OCI Registry
In-flight and at rest data
encryption
VM based Clusters and Nodes
Bare Metal Clusters and Nodes
Customer’s OCI
Account/Tenancy
HA - 3 Masters/etcd
across 3 ADs

46. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 47
Container Application Life Cycle
CI/CD Tools
Oracle Pipelines,
Jenkins, Hudson,
TeamCity, Travis, etc.
Exposed Services
Agile, Elastic,
Scalable, Resilient,
Performant, Secure
1 2 3 4
CI/CD tools deploy
container image to
OCIR
OKE pulls container
images to build
cluster
OKE deploys/
manages clusters
in user tenancy
Running clusters
expose container
application

47. Copyright © 2018, Oracle and/or its affiliates. All rights reserved. Confidential – Oracle Internal 49
Summary: Container Engine & Registry
• Standard Docker & Kubernetes
Ø Deploy standard & open upstream
Docker and Kubernetes versions
for compatibility across
environments
• Registry Integration
Ø Full Docker v2 compatible private
registry to store and manage
images
• Container Engine
Ø Deploy and operate containers
and clusters
• Full integration to cloud
networking and storage
Ø Leverage the enterprise class
networking, load balancing and
persistent storage of Oracle Cloud
Infrastructure
Container Native Developer Friendly Enterprise Ready
• Streamlined Workflow
Ø Use your favorite CI to push
containers to the registry, then
Kubernetes to deploy to clusters
and manage operations
• Full REST API
Ø Automate the workflow, create
and scale clusters through full
REST API
• Built In Cluster Add-Ons
Ø Kubernetes Dashboard, DNS &
Helm
• Open Standards
Ø Docker Based Runtime
Ø Worker Node SSH Access
Ø Standard Kubernetes
• Simplified Cluster Operations
Ø Use the fully managed, highly
available registry, master nodes
and control plane
• Full Bare Metal Performance
and Highly Available IaaS
Ø Combine Kubernetes with bare
metal shapes for raw performance
Ø Deploy Kubernetes clusters across
multiple Availability Domains for
resilient applications
• Team Based Access Controls
Ø Control team access and
permissions to clusters
• Autonomous Clusters
Ø Maintain cluster size and
performance in face of node
failures and load fluctuations

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Next Step

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Live Demo