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. 3 on the list, with 8.15 PFLOPS on the Linpack benchmark using 786,432 cores. The upgraded Jaguar at Oak Ridge National Laboratory in Tennessee now ranks No. 6. The TOP500 list is compiled by Hans ... Sequoia supercomputer rates the best on Top500 list in speed and energy efficiency ... Sequoia Tops Top500 List

The newly upgraded Titan supercomputer has replaced Lawrence Livermore National Laboratory’s Sequoia system at the No. 1 spot on the TOP500 list of the world’s fastest supercomputers.  According ... Titan Tops TOP500 List

availability and, thus, ultimately security. Now 18 years old, ThinLinc is available in version 4.12 and includes both the server-based elements (session broker, load balancer, admin interface) and the end ... Remote access with ThinLinc 4.12

Many HPC systems check the state of a node b efore  running a n  application, but not very many check that the performance of the node is acceptable before running the job. ... .69 17.26 67.7 IS (4 cores) 0.6 2.16 8.2 LU (6 cores) 5.13 41.8   MG (4 cores) 1.2 3.8 39.1 SP (4 cores ... Many HPC systems check the state of a node b efore  running a n  application, but not very many check that the performance of the node is acceptable before running the job.

The 57th edition of the Top500 supercomputers was announced recently to coincide with the digital International Supercomputing Conference (ISC). The latest list had few surprises, with the Fugaku ... Japan’s Fugaku Heads the Latest List of Top 500 Supercomputers

El Capitan has achieved the top spot on the latest TOP500 list, which ranks the world’s most powerful supercomputing systems. The AMD-powered El Capitan system debuted as the most powerful system ... El Capitan Heads the Latest TOP500 Supercomputer List

The latest arbitrary limit event arrived on August 12 with a mysterious Internet slowdown predicted by experts but anticipated by few Internet users. The so-called 512K Day disruption received much ... The Internet Outgrows Itself on August 12

: 288 M Total download size: 4.4 M Installed size: 297 M Is this ok [y/N]: y Downloading Packages: (1/2): glibc-2.12-1.47.el6_2.9.i686.rpm

You ha ve parallelized your serial application ,  but as you use more cores you are  n o t seeing any improvement  in performance . What gives? ... , a is the application speedup, n is the number of processors, and p is the “parallel fraction” of the application (i.e., the fraction of the application that is parallelizable), ranging from 0 to 1. Equations are nice ... You  ha ve parallelized your serial application ,  but as you use more cores you are  n o t seeing any improvement  in performance . What gives?

T), thanks to a binary of just 100MB. The perfect laboratory companion that offers immediate access to Kubernetes is the clever minikube [2]. Another distribution caught my eye recently when I was arriving ... A zero-ops installation of Kubernetes with MicroK8s operates on almost no compute capacity and roughly 700MB of RAM.