HPC

From the SuperComputing '08 Floor, Part 2 of 4

Continuing at the SuperComputing '08 floor, Editor Shawn Powers talks with exhibitors about everything from spaceships to clusters to virtualization. more>>

SuperComputing '08

From the SuperComputing '08 Floor, Part 1 of 4

We're here at SuperComputing '08 in Austin, Texas catching up with a few exhibitors. If you can't be here with us, we'll bring a little of the show to you. We're searching the show floor for the coolest Linux stuff (besides Linux Journal of course) and bringing it to you. more>>

NVIDIA Architecture Block Diagram

How We Should Program GPGPUs

Advanced compilers can simplify GPU and accelerator programming. more>>

Overcoming the Challenges of Developing Programs for the Cell Processor

What has to be done to provide developers with a debugging environment that correctly represents what is happening as a program runs on a Cell processor? more>>
nvidia cuda

Massively Parallel Linux Laptops, Workstations and Clusters with CUDA

Use an NVIDIA GPU or a cluster of them to realize massive performance increases. more>>
Part of the Roadrunner team at Los Alamos National Lab

The Roadrunner Supercomputer: a Petaflop's No Problem

IBM and Los Alamos National Lab built Roadrunner, the world's fastest supercomputer. It not only reached a petaflop, it beat that by more than 10%. This is the story behind Roadrunner. more>>
Flipper is Tippett Studio's proprietary flipbook image viewing tool.

Linux Powers The Spiderwick Chronicles

Linux software on Macintosh desktops with Linux renderfarms creates Paramount movie. more>>
RapidMind

Picking the RapidMind

RapidMind has a mind to make advances in the use of multicore programming rapidly available. more>>
cpu

Roman's Law and Fast Processing with Multiple CPU Cores

Some practical methods to exploit multiple cores and find thread synchronization problems. more>>

High-Performance Linux Clusters

The present and future of high-performance computing. more>>

Red Hat Enterprise Linux Cluster Suite

Building a highly available solution using the RHEL cluster suite. more>>
compressed

DRBD in a Heartbeat

How to build a redundant, high-availability system with DRBD and Heartbeat. more>>
cpu

/var/opinion - Parallel Is Coming into Its Own

Changing my mind about distributed computing made me aware of the sweet aroma of opportunity. more>>
condor

Getting Started with Condor

How to try Condor for multiplatform distributed computing. more>>
cluster

Clustering Is Not Rocket Science

HPC clustering for computing at hypersonic speed is not as difficult as it sounds. more>>
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