Slashdot Mirror
Domain: linuxnetworx.com
Stories and comments across the archive that link to linuxnetworx.com.
Stories · 3
-
SGI Acquires Linux Networx Assets, LNXI Dead?
anzha writes "It seems that that Linux Networx, the pioneering Linux supercomputing company, has gone belly up. SGI announced that it has bought the core assets of LNXI. Furthermore, the rumors are that the doors were locked and employees were just given their paychecks. This analysis, on the other hand, claims that SGI has 'made employment offers to many LNXI engineers.' It's unclear what kind of support will be extended to customers of LNXI's Clusterworx Advanced products. What does this mean for the future of Linux supercomputing?" -
Linux Clusters Finally Break the TeraFLOP barrier
cworley submitted - several times - this well-linked submission about a slightly boring topic - fast computers. "Top500.org has just released its latest list of the world's fastest supercomputers (updated twice yearly). For the first time, Linux Beowulf clusters have joined the teraFLOP club, with six new clusters breaking the teraFLOP barrier. Two Linux clusters now rank in the Top 10: Lawrence Livermore's "MCR" (built by Linux NetworX ) ranks #5 achieving 5.694 teraFLOP/s, and Forecast Systems Laboratory's "Jet" (built by HPTi) ranks #8 reaching 3.337 TeraFLOP/s. Other Linux clusters surpassing the teraFLOP/s barrier include: LSU's "SuperMike" at #17 (from Atipa ), the University at Buffalo at #22 and Sandia National Lab at #32 (both from Dell ), an Itanium cluster for British Petroleum Houston at #42 (from HP ), and Argonne National Labs at #46 (from Linux NetworX ) reached just over the one teraFLOP/s mark with 361 processors. In the previous Top500 list compiled last June, the fastest Intel based Netfinity 1024 processor clusters from IBM were sub-teraFLOP/s and the University of Heidelberg's AMD based "HELICS" cluster (built by Megware ) held the top tux rank at #35 with 825 GFLOP/s." -
disCERNing Data Analysis
technodummy writes: "Wired is reporting how CERN is driving the Linux-based, EU funded, DataGRID project. And no, they say, it's nothing like Seti@Home. The description on the site of the project is: ' The objective is to enable next generation scientific exploration which requires intensive computation and analysis of shared large-scale databases, from hundreds of TeraBytes to PetaBytes, across widely distributed scientific communities.'" If you're interested in this, check out the Fermi Lab work with LinuxNetworkX data as well as the all-powerful Google search on the Fermi Collider Linux project. As jamie points out, "Colliders produce *amazing* amounts of data in *amazingly* short time periods... on the order of "here's a gigabyte, you have 10 milliseconds to pull whatever's valuable out of it before the next gigabyte arrives".