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Cluster Information

by Costin Caramarcu last modified Oct 17, 2018 01:40 PM
Sky Cluster Details

The cluster consists of:

  • 64 worker nodes

 

The worker nodes detail:

  • Dell PowerEdge R640
  • 2 CPUs Intel(R) Xeon(R) Gold 6150 CPU @ 2.70GHz
  • NUMA node0 CPU(s):     0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34
  • NUMA node1 CPU(s):     1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,31,33,35
  • Thread(s) per core: 1
  • Core(s) per socket: 18
  • Socket(s): 2
  • NUMA node(s): 2
  • 192 GB Memory
  • InfiniBand EDR connectivity

 

Partitions:

partitiontime limitallowed qosdefault timepreempt modeuser availability
sky 24 hours sky 5 minutes off lqcd only


Limits:

  • Each user can submit a maximum of 100 jobs
  • The maximum number of nodes running jobs for an account varies with the size of the allocation.
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