Hi, Bill. This is perplexing...
So, the Linux kernel and supporting tools that make the operating system aren't being factored in here? The compiler? The libraries? If "very little open source" has "made its way into broad use within HPC," what OS are the majority running if not Linux? This seem to be greatly uninformed, or pushing an agenda. The only way I can see this excerpt as even remotely true would be if you applied a very narrow survey to a specific application set. But that narrow view does not apply to a full operational stack or all of HPC in general! I'm baffled, because this does not jive with my lay of the land. Cheers. On 07:29PM Wed 08/27/14 -0700, Bill Broadley wrote: > > The URL: > http://energy.gov/seab/downloads/draft-report-task-force-high-performance-computing > > One piece I found particularly interesting: > > There has been very little open source that has made its way into broad use > within the HPC commercial community where great emphasis is placed on > serviceability and security. There is a better track record in data > analytics > recently with map/reduce as a notable example. This is less of an issue for > universities or national laboratories but they represent no more than about > 10%-15% of all HPC usage. Of course, one cannot “force” the adoption of open > source but one should also not plan on it being a panacea to any ecosystem > shortcoming. A focus investment effort within universities could expand the > volume of open source and increase the chances that some of the software > output could become commercialized. It should be noted that the most > significant consumption of open source software is China and it is also the > case that the Chinese are rare contributors to open source as well. > Investments in open source or other policy actions to stimulate creation are > likely to produce a disproportionate benefit accruing to the Chinese. > > > _______________________________________________ > Beowulf mailing list, [email protected] sponsored by Penguin Computing > To change your subscription (digest mode or unsubscribe) visit > http://www.beowulf.org/mailman/listinfo/beowulf -- Gavin W. Burris Senior Project Leader for Research Computing The Wharton School University of Pennsylvania _______________________________________________ Beowulf mailing list, [email protected] sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
