External Review
Cplant^TM Overview

Talk Overview

At the last external review...

Distributed and Parallel Systems

What has happened since then...

Cplant^TM Machines

Software Accomplishments

Accomplishments Continued

Cplant^TM Sys. Software Releases

Goals

Cplant^TM 2000: Antarctica

Phase IV: Antarctica

Antarctica Compute Node Cab

Single Rack

Cplant™ 2000 880 Floor Layout

Myrinet Switch

Myricom Switch Box

Antarctica cont.

High-Performance Network Evolution

Hawaii: Single SU Connections

Hawaii: Numbering and Topology

Alaska: 384-Node Topology

Alaska: 64-Node Topology

Alaska: An Alternate View

Siberia: 8-Node Topology

640-Node Topology

Antarctica: Myrinet Switch

One Switch Rack = One Plane

Antarctica: Full Configuration

Network Comparison

Portals 3.0

MPP Network: Paragon and Tflops

Commodity:  Myrinet

“Must” Requirements

“Will” Requirements

“Will” Requirements

“Should” requirements

Possible Candidates

Portals

Interface Concepts

Portal Addressing

Portal Address Translation

Implementing MPI

Implementing MPI

Flow Control

Portals 3.0 Status

Slide 47