AWS

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Migration to AWS Cloud
Which application suitable for the cloud and how to migrate it
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Presented by:
Mufti Ardiant
PT. Berca Hardayaperkasa

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Agenda
AWS Cloud characteristic
AWS Cloud portfolio
overview
Business Application on
AWS Cloud
Migration Strategy

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Cloud Computing Top 5 Characteristic
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Accessible via
the Internet
Elastic &
Scalable
Pay per use,
OnDemand, Cost
efficient
Highly reliable
and secure
Self-Services
enhanced with
automation

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AWS – Region and Availability Zone
https://inet.detik.com/business/d-4503709/amazon-web-services-mau-buka-region-baru-di-
indonesia
24 Launch Region
3 Announce Region
77 Availability Zone
245 Country

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AWS Cloud Security
Security infrastructure built to satisfy military,
global banks, and other high-sensitivity
organizations
Leverage security enhancements from 1M+
customer experiences
Benefit from AWS industry leading security
teams 24/7, 365 days a year
Over 50 global compliance certifications and
accreditations

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Self-services and Automation
AWS Cloud
VPC
Availability Zone Availability Zone
EC2
EBS
Router
VPN gateway
Auto Scaling group
Application Load Balancer
EC2
EC2 EC2
EBS
Amazon RDS Amazon RDS
S3
EC2 EC2

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Common migration drivers
Data Center
Consolidation
Acquisitions
or Divestitures
Large scale compute
intensive workloads
Facility or
Real Estate decisions
Agility/Dev
Productivity
Cost Reduction
Innovation &
Digital Transformation
Colocation or outsourcing
contract changes
Acquisitions or
Divestitures

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Business Application On
AWS Cloud
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AWS Cloud Portfolio

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Business Application on AWS Cloud
•AD on EC2 (VM)
•AWS Directory Services
Active Directory
•File Server on AWS
•Simple Storage Services (S3, Object Storage)
•Amazon FSx (File Sharing Services)
File Server
•Web Server on EC2
•Amazon Lightsail (Simple Website Hosting)
•S3 Hosting (Static Web)
Web Server
•Application Server on EC2
•AWS EKS & ECS (Container Services)
•AWS Lambda (Function as a Services, Serverless)
Application Server
•Database Server on EC2
•AWS RDS (Managed DB Services by AWS - Postgree, MySQL, Oracle, MS SQL)
•AWS Aurora and AWS DynamoDB (Serverless)
Database Server

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Business Application on AWS Cloud
•Exchange/Zimbra on EC2
•Amazon Workmail (Full Email Services)
•Amazon SES (SMTP Services)
Email Server
•RDS on EC2
•Amazon Workspaces (Virtual Desktop as a Services)
•Amazon AppStream (Virtual Application as a Services)
VDI and Virtual Apps
•Amazon EMR (Hadoop)
•Amazon Machine Learning (data lake service for predictive analytics and ML)
•Amazon Rekognition (image recognition service)
Analytics
•API Gateway
•Amazon Cognito (Identity Management)
•AWS Amplify (mobile and front-end web developer tool)
Mobile Services
•AWS IoT Greengrass (compute, messaging, data management and sync)
•AWS IoT Core (managed connected devices)
•FreeRTOS (Real-time operating system for microcontrollers)
IoT

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Business Application on AWS Cloud
•Microsoft Windows Server on EC2
•Microsoft Exchange, Sharepoint and SQL Server on EC2
•Microsoft SQL Server on Amazon RDS
Microsoft on AWS
•SAP R3 on EC2
•SAP HANA, express edition (32GB to 256GB RAM)
•S/4HANA on EC2 (BYOL, Scale-Up to 24TB RAM, Scale-Out to 100TB RAM)
SAP on AWS
•Oracle DB on EC2
•Oracle Linux on EC2
•Amazon RDS for Oracle (BYOL or License included)
Oracle on AWS
•VMware vCloud Dedicated Instance on AWS
•VMware Horizon on AWS
•VMware Cloud Disaster Recovery
VMware on AWS
•Amazon CloudWatch (Monitoring)
•Amazon CloudTrail (Logging)
•Amazon Simple Notification Services (SNS)
Monitoring and Logging

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Migration Strategy
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Application migration patterns
Discover/Assess/Prioritize
Applications
Use Migration Tools
Transition Production
Retain /
Not
Moving
Redesign
Application/
Infrastructure Architecture
App Code
Development
Purchase COTS/
SaaS & licensing
Validation
Modify underlying
Infrastructure
Full ALM /
SDLC
Manual Config
Manual Deploy
Manual
Install
Retire /
Decommission
Determine
Migration
Path
Automate
Manual Install
& Setup
Integration
Determine
new platform

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Rehosting – Lift and Shift
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Corporate
data center
AWS Cloud
VPC
Private subnet
Public subnet
Web Server
Application
Server
Database
Server
CloudEndure
Migration
AWS Server
Migration
OR
Amazon EC2
Web Server
Amazon EC2
App Server
Amazon EC2
DB Server

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Replatforming – Lift and Reshape
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Corporate
data center
AWS Cloud
VPC
Private subnet
Public subnet
Web Server
Application
Server
Database
Server
Amazon EC2
Web Server
Amazon EKS
Apps Server
AWS Server
Migration Svc
AND
Amazon RDS
Database
Database
Migration Svc

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Refactoring – Rewriting/Decoupling Application
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Corporate
data center
AWS Cloud
Web Server
Application
Server
Database
Server
Amazon EKS
Web Server
Schema
Convertion Tools
Cloud9
(Re-coding)
AND
Amazon API
Gateway
Amazon Cognito
Authentication
Amazon S3
Image Repository
Amazon Lambda
Functions 1
Amazon Aurora
OLTP DB
Amazon Lambda
Functions 2
Amazon
DynamoDB
No-SQL

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Repurchasing – Replace / Drop & Shop
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Corporate
data center
Email Server
Contact Center
Solution
VDI Solution
Replace /
Drop & Shop
AWS Cloud
Amazon Connect
Contact Center Solution
Amazon Workspaces
Virtual Desktop as a Services
Amazon Workmail
Email Solution

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Question?
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