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NCSA Intel 64 Linux Cluster T3 Technical Summary |
[t3.ncsa.uiuc.edu]
| COMPONENT |
DESCRIPTION |
| Hardware & Networking |
Architecture |
Blades (Linux Cluster) |
| Peak FLOPs |
22.1 TF |
Number of Blades
Number of CPUs (cores) |
520
2080 |
| Processor |
- Intel 64 (Woodcrest) 2.66 GHz dual socket dual core
- 4 MB L2 cache (2 MB per core)
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| Memory |
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Per node (per core):
8 GB (2 GB)
- Type: DDR2
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| Network Interconnect |
InfiniBand |
| Parallel Filesystem |
Lustre (16 TB) |
| Software |
Operating System |
Red Hat Enterprise Linux 4 (Linux 2.6.9)
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| Compilers |
- Intel: Fortran77/90/95 C C++
- GNU: Fortran77 Fortran95 (gfortran) C C++
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| Batch System |
Torque (based on PBS)/Moab |
| Environment Control |
SoftEnv |
| Grid Software |
not available |
| Policies/User Limits |
Interactive scratch quota |
None currently |
| Charging Algorithm |
# SUs = 4 * #Nodes * Time
where
SUs = Service Units
Time = Total Wall Clock Hours
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