8793cdb4d7258a64349c48e73dbfd0a3.ppt
- Количество слайдов: 153
Threads Interface Microkernel Multi-Processor Computing System P
Commercialization R&D Commodity
Vertical
SISD : A Conventional Computer Instructions
Instruction Stream A Instruction Stream B Instruction Stream C Data Input Stream Data Output Stream
Instruction Stream Data Input stream A Data Input stream B Data Input stream C Data Output stream A Data Output stream B Data Output stream C
Instruction Stream A Stream B Stream C Data Input stream A Data Input stream B Data Input stream C Data Output stream A Data Output stream B Data Output stream C
Technology Trend
Original Food Chain Picture
1984 Computer Food Chain
1994 Computer Food Chain
Computer Food Chain (Now and Future)
Opportunity of Large-scale Computing on NOW
Cluster Computer and its Components
Classification of Cluster Computer
Public Enterprise Campus Department Workgroup
Cluster Middleware and Single System Image
A typical Cluster Computing Environment
The missing link is provide by cluster middleware/underware
Level Examples Boundary Importance
Level Examples Boundary Importance
Level Examples Boundary Importance
Load
Nimrod - A Job Management System
Users
Sequential addresses Local Disks, (RADD Space) Peripherals (NAP Space)
User Applications Name Agent RADD Disk/RAID/ NAP Mapper NASD Block Mover NAP User-level Middleware plus some Modified OS System Calls
A A A