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DTSTART:19700308T020000
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DTSTAMP:20210402T160552Z
LOCATION:Track 4
DTSTART;TZID=America/New_York:20201113T125000
DTEND;TZID=America/New_York:20201113T131000
UID:submissions.supercomputing.org_SC20_sess223_ws_hpcsysp101@linklings.co
 m
SUMMARY:Modernizing the HPC System Software Stack
DESCRIPTION:Workshop\n\nModernizing the HPC System Software Stack\n\nAllen
 , Ezell, Jacobsen, Lueninghoener, Peltz...\n\nThrough the 1990s, HPC cente
 rs at national laboratories, universities, and other large sites designed 
 distributed system architectures and software stacks that enabled extreme-
 scale computing. By the 2010s, these centers were eclipsed by the scale of
  web-scale and cloud computing architectures, and today even upcoming exas
 cale HPC systems are magnitudes of scale smaller than those of datacenters
  employed by large web companies. Meanwhile, the HPC community has allowed
  system software designs to stagnate, relying on incremental changes to tr
 ied-and-true designs to move between generations of systems. We contend th
 at a modern system software stack that focuses on manageability, scalabili
 ty, security, and modern methods will benefit the entire HPC community. In
  this paper, we break down the logical parts of a typical HPC system softw
 are stack, look at more modern ways to meet their needs, and make recommen
 dations of future work that would help the community move in that directio
 n.\n\nRegistration Category: Workshop Reg Pass
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