EARTH 3'1 SMP LAYOUT - PowerPoint PPT Presentation

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EARTH 3'1 SMP LAYOUT

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Satisfying remote data and token request immediately ... N-Queen, Fibonacci, tomcatv, cannon, Ping-Pong, Paraffins, ATGC. New Benchmark: HMMER PFAM ... – PowerPoint PPT presentation

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Title: EARTH 3'1 SMP LAYOUT


1
EARTH 3.1 SMP LAYOUT
  • POSIX-THREADS and standard TCP/IP sockets give
    portability
  • Pthreads modules overlapping computation and
    communication
  • SMP support without any locks, all operation
    accessing shared resources serialized by center
    managers like token manager in SM, SU in EM
  • Satisfying remote data and token request
    immediately
  • Internal token balancer balances tokens among
    local EMs, and outside load balancer try to
    balance work load among all physical nodes

2
Plan for benchmarking to test EARTH 3.1
Preliminary Results
  • Existing Benchmarks
  • N-Queen, Fibonacci, tomcatv, cannon,
    Ping-Pong, Paraffins, ATGC
  • New Benchmark
  • HMMER PFAM
  • Porting THREADED-C 1.0 benchmarks
  • shortpath, wave2d, gauss elimination, pivot,
    parallel Astar, etc.
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