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The Boltzmann cluster has over 300 processors available for computations submitted through a batch queue. It includes a head node and 24 computer nodes with the following specifications:

NODECPUMemoryCores
Headnode 11T user storage, 450 OS storage : CentOSXeon(R) E52640 2.00GHz
65932092 kB
16
node01Xeon(R) E5620 @ 2.40GHz49416452 kB8
node02Xeon(R) E5620 @ 2.40GHz12186916 kB8
node03Xeon(R) E5620 @ 2.40GHz49416456 kB8
node04Xeon(R) E5620 @ 2.40GHz49416456 kB8
node10Xeon(R) E5620 @ 2.40GHz49417280 kB8
node11Xeon(R) E52620 @ 2.00GHz5982576 kB8
node12Xeon(R) E5520 @ 2.27GHz49417280 kB8
node13Xeon(R) E5520 @ 2.27GHz5982576 kB8
node14Xeon(R) E5520 @ 2.27GHz49417292 kB8
node15Xeon(R) E5520 @ 2.27GHz5982576 kB8
node16Xeon(R) E5620 @ 2.40GHz49417292 kB8
node17Xeon(R) E52620 @ 2.00GHz49416456 kB8
node18Xeon(R) E52620 @ 2.00GHz5981572 kB8
node19Xeon(R) E52620 @ 2.00GHz49416452 kB8
node20Xeon(R) E52620 @ 2.00GHz49416456 kB8
node21Xeon(R) E5520 @ 2.27GHz49416456 kB8
node22Xeon(R) E5520 @ 2.27GHz5981572 kB8
node23Xeon(R) E5520 @ 2.27GHz49416456 kB8
node24Xeon(R) E5620 @ 2.40GHz5981572 kB8
node25Xeon(R) E5620 @ 2.40GHz32865712 kB12
node26Xeon(R) E5620 @ 2.40GHz32865712 kB12
node27Xeon(R) E5620 @ 2.40GHz32865712 kB12
node28Xeon(R) E5620 @ 2.40GHz32865712 kB12
node29Xeon(R) E5620 @ 2.40GHz32865712 kB12
node30 GPU - 2 x NVIDIA Corporation GK210GL [Tesla K80]
Per GPU 4992 NVIDIA CUDA cores 24 GB of GDDR5 memory
Xeon(R) E52697 @ 2.60GHz
264416280 kB
28

 

The following software is installed:

SoftwareVersion
TORQUE Resource Manager2.5.13
Gaussian
GaussView
Mathematica
Matlab 2011a
Matlab 2011b
Intel Fortran
COMSOL
Decapo