Oracle Exadata and Exalogic

EXA machines

ESS4

Super fast Machines where Hardware and Software are Engineered together to achieve or Hardware and Software are integrated together

Traditional Systems ( Non Engineered Systems ) are the ones where Hardware is procured Separately , Operating System is Installed and later Applications, Application Server and Database are installed Separately

  • High Performance , Runs 5 to 30 times faster than traditional Systems
  • 24/7 Availability
  • Scalability
  • Super fast data transfer
  • Data Compression , 4 to 10 times less Storage space
  • Elastic Storage and Processing Power

Value Proposition : Hardware and Software Optimized together to give fantastic performance , Lower Cost of People Management , Runs any Oracle Application written in Java, C, C++ , Faster return on Investment

engineered-for-oracle-1352069

The Software Components of an Engineered System are

  • Applications such as JD Edwards , PeopleSoft, EBusiness Suite, ATG OS Commerce, Telecom Application etc
  • Fusion middleware Technologies such as Webcenter Portal, Content, SOA BPM, OBIEE etc

Oracle Applications

oracle-red-stack-sep-2012-1

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oracle fusion middleware

fmw

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oracle exadata

exadata.hw.architecture

  • Fastest Data Warehousing and Transaction processing Machines
  • Smart Scanning of Data at Storage Layer and Parallel Processing
  • Data stored in Disk and also in Smart Flash Cache
  • Infiniband connectivity
  • Data Storage in Highly Compressed Format
  • Upto 432 TB of Disk Space
  • 8.75 TB of Flash Space
  • Upto 216 Core Processors
  • Automatic Data Management in DRAM, Flash and Disk
  • Data Tier

Hot Data in DRAM Exadata  -> 2 TB in Size and 100 GB/sec Data Transfer

(Dynamic Random Access Memory)

dram-memory-modules-18268-2787977

Warm Data in Flash Exadata -> 5 TB in Size – 50 GB/sec Data Transfer

flash-memory-chips

All Data in Disks Exadata  -> 334 TB in Size and 25 GB/sec Data Transfer

barracuda7200-9-500gb

Compute Nodes

comp_node

Full Rack – 30 Compute Nodes [CN]

Half Rack – 16 CN

Quarter Rack – 8 CN

Half Quarter Rack – 1/8th Full Rack – 4 CN

Infiniband Network Cables

infiniband

Enterprise manager 12 c

EM 12c [Cloud Control] used to Manage Exadata , Exalogic and Exalytics .. from Exadata point of view integrated Hardware and Software Management capability

Manage Applications to Disk, Software to Hardware.

em_12c

EXALOGIC

exalogic1

  • Fastest Java, C, C++ Applications
  • Best Performance
  • High Performance In-Memory management
  • Parallel workload Scheduling
  • Transaction Affinity with Database
  • Application to Application Kernel By-pass through Direct Memory Access
  • Application Tier

96 to 360 Intel Cores

cpu_rear_tn

2.8 TB DRAM, 4 TB Flash, 40 TB Disk

  • Web Apps 10X Performance
  • ADF Apps 10X Performance
  • SPA 11g 10X Performance
  • JMS 5X Performance Improvement
  • EJB – Enterprise Java  – 3X Improvement
  • UCM 3X improvement

Hot Application Data in DRAM Exalogic  -> 3 TB in Size and 360 GB/sec Data Transfer

(Dynamic Random Access Memory)

dram-memory-modules-18268-2787977

Warm Application Data in Flash Exadata -> 2 TB in Size – 50 GB/sec Data Transfer

flash-memory-chips

All Application stored in Disks Exalogic  -> 40 TB in Size and 20 GB/sec Data Transfer

barracuda7200-9-500gb

Exalogic Compute Nodes

comp_node

Full Rack – 30 Compute Nodes [CN]

Half Rack – 16 CN

Quarter Rack – 8 CN

Half Quarter Rack – 1/8th Full Rack – 4 CN

1 Full Rack Compute Node Consists of

12 Units of 8 GB RAM = 96 GB RAM

2 Units of Intel Xeon Westmere 6 Core Processor

32 GB Disk of Solid State Drive

Cisco Management Switches, Infiniband Network for High Speed Data Transfer

 

Exalogic with exadata working together

  • EBS 8X performance Improvement ( Response Time Improvement)
  • Peoplesoft 3X PI
  • Siebel 8X PI.
  • JD Edwards 3X PI
  • Telecom Billing and Revenue Management 2X PI.
  • ATG Web Commerce 3X PI
  • All of them Scale 5X times

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