Technical Specifications

Details about the cluster setup can be found in the table below.  Peak GFLOPs are in terms of 64-bit floating point operations (double precision).  All nodes run on CentOS 7.6.

Node NameCPU TypeCPU Core Count per Physical CPUNumber of Physical CPUsNumber of Logical CPUsCPU Clock Frequency (GHz)Peak GFLOPs per CPU CoreGPUGPU CountPeak GFLOPs per GPURAM (GB)SSD Scratch Disk Space (GB)SSD Read Cache Space (GB)Node Owner
ax01Xeon(R) Gold 6126 CPU122482.6083.2GeForce RTX 2080 Ti8367187880880Kriegeskorte Lab
ax02Xeon(R) Gold 6126 CPU122482.6083.2GeForce RTX 2080 Ti8367187880880Kriegeskorte Lab
ax03Xeon(R) CPU E5-2660 v4142562.0032GeForce GTX 1080 Ti8332125440440CTN
ax04Xeon(R) CPU E5-2660 v4142562.0032GeForce GTX 1080 Ti8332125439439CTN
ax05Xeon(R) CPU E5-2660 v4142562.0032GeForce GTX 1080 Ti8332125440440CTN
ax06Xeon(R) Gold 6230202802.1067.2GeForce RTX 2080 Ti8367187916916Issa
ax07Xeon(R) Gold 6230202802.1067.2GeForce RTX 2080 Ti8367187916916Issa
ax08Xeon(R) Gold 6136122483.0098GeForce GTX 1080 Ti8332187440440Zuckerman Research Computing
ax09Xeon(R) Gold 6248202802.5080GeForce RTX 2080 Ti8367187458458Issa
ax10Xeon(R) Gold 6248202802.5080GeForce RTX 2080 Ti8367187458458Issa
ax11EPYC 7502321642.5040A4081168251439439

Issa

ax12AMD EPYC 7662641642.00
A406
503439439Nima Mesgarani
ax13AMD EPYC 7352242962.30
A404
251439439u19moc3
ax14AMD EPYC 7662641642.00
A408
503439439Ashok Litwin-Kumar
ax15AMD EPYC 7662641642.00
A408
503439439Ashok Litwin-Kumar
ax16AMD EPYC 7662641642.00
A408
503439439Ashok Litwin-Kumar
ax17AMD EPYC 76626421282.00
L408
1007439439Kriegeskorte Lab
ax18AMD EPYC 76626421282.00
L408
1007439439Nima Mesgarani
ax19AMD EPYC 76626421282.00
L408
1007439439Nima Mesgarani
ax20AMD EPYC 7662641642.00
A408
503439439Larry Abbott
ax21AMD EPYC 7662641642.00
A408
503439439Larry Abbott
ax22AMD EPYC 7662641642.00
A408
503439439Larry Abbott
ax23AMD EPYC 7662641642.00
A408
503439439Kenneth Miller
ax24AMD EPYC 7662641642.00
A408
503439439Kenneth Miller
ax25AMD EPYC 7662641642.00
A408
503439439Kenneth Miller
ax26AMD EPYC 76626421282.00
L40S8
1007439439Kriegeskorte Lab

Summary Statistics

Total Count of Physical CPU Cores1896
Total Count of GPUs194
Peak GFLOPs
Total RAM (GB)11309
Total Scratch Space (GB)12851