Using Oracle Database with Amazon Web Services

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Using Oracle Database with Amazon Web Services Oracle Open World -

November 2007

Bill HodakSr. Product ManagerOracle Corporation

Jinesh VariaWeb Services EvangelistAmazon

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 remain at the sole discretion of Oracle.

Introduction

•

Web Services: Self-contained functions that can be published and invoked across the web using XML-

based protocols.

•

Amazon Web Services (AWS): ‘Web Services’ for directly accessing Amazon's technology platform and product data, ranging from retrieving product information to leveraging Amazon’s vast data center resources:

•

Amazon Elastic Compute Cloud (EC2)•

Amazon Simple Storage Service (S3)•

Amazon E-Commerce Service•

Amazon Simple Queue Service•

and many more…

Amazon Elastic Compute Cloud (EC2)

•

EC2 is an Amazon Web Service offering that enables customers to create and provision, within minutes, virtual machines that reside in Amazon’s data center.

•

The amount of CPU that is allocated to a particular instance is expressed in ‘EC2 Compute Units’

•

An EC2 Compute Unit is equivalent to the CPU capacity of a 1.0 –

1.2 GHz 2007

Opteron

or 2007 Xeon processor

•

Amazon is responsible for managing the underlying data center and network.

•

EC2 customers can create custom virtual machines, known as Amazon Machine Images (AMI), and publish them for other EC2 customers to use.


•

Bandwidth Costs•

$0.18 per GB Transferred –

first 10 TB / month•


next 40 TB / month•


over 50 TB / month

Small Instance32-Bit

Large Instance64-Bit

Extra Large Instance64-Bit

EC2 Compute Units 1 4 8

Virtual Cores 1 2 4

Memory 1.7 GB 7.5 GB 15 GB

Instance Storage 160 GB 850 GB 1.7 TB

Cost $0.10 / Hour $0.40 / Hour $0.80 / Hour

EC2 Instance Types

Amazon Simple Storage Service (S3)

•

S3 is an Amazon Web Service offering that enables customers to leverage Amazon’s data storage infrastructure to store and retrieve any amount of data.

•

Amazon is responsible for managing the underlying data center and network.

•

Amazon charges storage, bandwidth, and request rates for using S3 storage:

•

Storage Cost•

$0.15 per GB per Month of storage used•

Bandwidth Costs•


first 10 TB / month•


next 40 TB / month•


over 50 TB / month•

Request Costs•

$0.01 per 1,000 PUT or LIST Request•

$0.01 per 10,000 GET and all other Requests

Database Computingin the Cloud

Database Computing in the Cloud The Basic Building Blocks

•

Oracle Enterprise Linux

•

Oracle Database Express Edition (XE)

•

Oracle Applications Express (APEX)

•


•

Amazon Simple Storage Service (S3)

Deploying Oracle XE on EC2

•

Oracle Database Express Edition (XE)•

Free

Edition of Oracle Database•

Easy

to

Install (rpm), Manage, and Develop On

•

Oracle Applications Express (APEX)•

Rapid Web Application Development Tool

•

A Perfect Solution for…•

Proof of Concept Software Projects•

Development Environments•

Testing / Quality Assurance Environments•

Sandbox for DBA

Deploying Oracle XE on EC2 Overview of How it Works

•

Sign-up for Amazon Web Services and EC2 (http://aws.amazon.com)

•

Install EC2 API’s from Amazon.com

•

Install Oracle Enterprise Linux on a root file system

•

Install Oracle Database Express Edition (XE)

•

Install Oracle Applications Express (APEX)

•

Bundle and upload your file system to EC2/S3

Demo

Oracle Database on EC2

Oracle XE on EC2: Step by Step

Oracle XE-AMI: Step by Step

Set Environment Variables:


Find the AMI we want to start:


Start an instance of the AMI:


See if the instance has started:


Get the host/DNS details:


SSH to the host:

Oracle XE-AMI: Step by StepLogin as root:

Oracle XE-AMI: Step by StepReview the ‘readme’

files:

Oracle XE-AMI: Step by StepRun the first_login.sh

script:

Oracle XE-AMI: Step by StepLogin to the database:

Oracle XE-AMI: Step by StepLogin to the APEX:

Database Storage

in the Cloud

Oracle Recovery Manager

Database FilesDatabase Files RMAN BackupRMAN Backup Flash Recovery AreaFlash Recovery Area

RMAN Tape Interface

Offsite Tape Storage

RMAN Backup Best Practices•

Backup to Flash Recovery Area (FRA)•

Migrate backups from FRA to tape•

Move tapes to off-site location



Migrate Backups to S3•



Oracle Recovery Manager + S3

Database FilesDatabase Files Flash Recovery AreaFlash Recovery Area

RMAN S3 Interface

RMAN BackupRMAN Backup

Amazon S3Amazon S3



Migrate Backups to S3•




Database FilesDatabase Files Flash Recovery AreaFlash Recovery Area

RMAN S3 Interface


No Longer Necessary

Amazon S3Amazon S3


Database FilesDatabase Files

RMAN S3 Interface


…or backup directly to S3Amazon S3Amazon S3

Oracle Recovery Manager + S3 Configuring RMAN for S3

•

Install Oracle Supplied SBT Library•

Configure sbt_pfile.ora

•

Configure SBT Channel in RMAN•

Point to SBT Library

•

Point to sbt_pfile.ora

SecureFile

Storage on S3

•

External Storage for SecureFiles (next generation LOB)•

SQL and PL/SQL access to SecureFile data stored on S3•

Create, Retrieve, Update, Delete•

Storage location (internal, S3) transparent to user•

Enables transactional capabilities within S3 for SecureFiles (e.g. Rollback / Commit)

•

SecureFiles

Archival Example•

Store infrequently accessed SecureFiles on S3•

Low cost ‘online’ data archival•

Reduce high-end storage utilization

SQLAmazon S3Amazon S3

Demo

Oracle Database Recovery Manager and S3

Oracle RMAN and S3: Step by Step

Configure sbt_pfile.ora


Configure RMAN Channel


Check you S3 Bucket


Schedule an RMAN Backup


Monitor your RMAN Backup


Check you S3 Bucket

Demo

Oracle Database SecureFiles

and S3

Oracle SecureFiles and S3: Step by Step

Check you S3 Bucket


Create a Table with a LOB Column


Insert Data into the Table


Check the Size of the LOB Column


Review PL/SQL Block


Load S3 Object into LOB Column


Check the Size of the LOB Column

Conclusion

•

Amazon Web Services provide Oracle customers with a compelling ‘Utility Computing Model’:

•

Pay only for what you use•

Lowers IT costs (hardware and management)•

Enables on-demand hardware provisioning

•

Perfect for Small and Medium Businesses (SMB)•

Low costs•

Minimum IT Administration•

Highly Scalable Grid Computing

EC2

Contact Information:

Bill [email protected]

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