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[News] Top Supercomputers (HPC): Linux a Hundred Times More Used Than Windows

  • Subject: [News] Top Supercomputers (HPC): Linux a Hundred Times More Used Than Windows
  • From: Roy Schestowitz <newsgroups@xxxxxxxxxxxxxxx>
  • Date: Thu, 08 Oct 2009 17:22:32 +0100
  • Followup-to: comp.os.linux.advocacy
  • Newsgroups: comp.os.linux.advocacy
  • User-agent: KNode/4.3.1
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Supercomputers love Linux

,----[ Quote ]
| Everybody knows Linux as an open-source operating 
| system - available today for many different 
| hardware architectures - which has become the de 
| facto alternative to the Redmondâs product, 
| especially in the servers segment. Linux versus 
| Windows, Windows versus Linux: this diatribe on 
| which of the two is the best solution has been 
| literally filling most of the computer forums and 
| computer magazines. We are not going to add some 
| fire on that already âhotâ discussion, but rather 
| analyze some real facts and take the appropriate 
| conclusions.
| 
| [...]
| 
| The operating system family share rank is as 
| follows:
| Operating system Family 	Count 	Share 
| %
| Linux 		443 	88.60 %
| Windows 		5 	1.00 %
| Unix 		22 	4.40 %
| BSD based 	1 	0.20 %
| Mixed 		29 	5.80 %
| Totals 		500 	100.00 %
`----

http://dev.emcelettronica.com/supercomputers-love-linux

ClusterVision Spins Off Cluster Management Software Company 

,----[ Quote ]
| ClusterVision is a Linux cluster integrator that 
| builds commodity HPC systems for the European 
| market (more broadly, the entire EMEA region). The 
| company uses hardware from a variety of 
| manufacturers -- white-box manufacturers, but also 
| IBM and Dell -- and packages the clusters with its 
| home-grown Linux-based ClusterVisionOS and 
| software stack. As of this week, though, 
| ClusterVisionOS is replaced by Bright Cluster 
| Manager, which makes ClusterVision just another 
| reseller of the software.
`----

http://www.hpcwire.com/features/ClusterVision-Spins-Off-Cluster-Management-Software-Company-63702962.html


Recent:

GNU/Linux Tops TOP500 Supercomputers Again

,----[ Quote ]
| The fact that GNU/Linux totally dominates the top 500 supercomputing list is
| hardly news, but the fact that it has managed to *increase* its market share
| yet further is.
|
| Here are the results for June 2009:
|
|
|     GNU/Linux 443 (88.6%)
|     Windows 5 (1.0%)
|     Unix 22 (4.4%)
|
|
| and here are the figures for six months ago:
|
|
|     GNU/Linux 439 (87.8%)
|     Windows 5 (1.0%)
|     Unix 23 (4.6%)
`----

http://opendotdotdot.blogspot.com/2009/06/gnulinux-tops-top500-supercomputer.html


Linux shows staying power on Top500

,----[ Quote ]
| The latest list indicates growing Linux dominance. Linux is used in the top
| nine supercomputer systems in the world. When considered as the primary OS or
| part of a mixed-OS supersystem, Linux is now present in 469 of the
| supercomputer sites, 93.8% of the Top500 list.
`----

http://blogs.the451group.com/opensource/2008/11/25/linux-shows-staying-power-on-top500/


Why is Linux THE FASTEST operating system today?

,----[ Quote ]
| Now that I mentioned supercomputers at the time of this writing the worlds
| fastest supercomputer runs Linux. In fact most of them run Linux as you will
| see here in the list of the top 500 supercomputers. Out of all of the
| operating systems on these supercomputers Linux is a whopping 87.8% with
| windows only (giggle) 1% as can be seen here. The current worlds fastest
| supercomputer runs..... Redhat Linux and Fedora. The exact same ones you can
| download and install on your personal computer.
`----

http://it.toolbox.com/blogs/locutus/why-is-linux-the-fastest-operating-system-today-28534
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