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TABLE OF
CONTENTS
SECTION I:
GETTING STARTED
Accounts
Environment
MPI
LTM
SECTION
II: ] |
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Welcome to Thunderhead's
website.
Thunderhead is a 512-processor Commodity Cluster located at
NASA/Goddard Space Flight Center. It features 512 2.4Ghz Pentium 4
Xeons, 256Gb DDR memory, 20Tb disk space and 2.2Gpbs myrinet fiber
interconnect.
The cluster's goal as prototype research- production high
performance system is to assist principal scientists and investigators
from NASA and other educational institutions in their research.
Here are a summary of features of Thunderhead:
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Theoretical peak
performance: 2.5Tflop |
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Linpack
Benchmark:
1.2Tflop |
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Job
management/scheduler:
LTM |
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Operating
System:
Redhat 7.3 |
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Compilers
(F90):
NAG, PG, Intel |
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Compilers
(C++):
Gcc, Intel |
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Parallel file
system
PVFS |
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Terabyte
Storage
14Tb
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Here are some photos of Thunderhead:
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Construction |
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Daily
Operation
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NASA/Goddard Space Flight Center
High Performance Computing
HYDRA Cluster:
Thunderhead, Medusa, Orka,
Pivot, BBBLUE
NASA Summer School for High
Performance
Computing:
Resources,
Links
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