CHPC Conference 2017

 

Pretoria 3 - 7 December 2017

 

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Lengau Cluster

Lengau Cluster 

CHPC has of 7 June 2016, unveiled a brand new machine and she is called Lengau, seTswana for Cheetah. The peta-scale system consists of Dell servers, powered by Intel processors, using FDR InfiniBand by Mellanox and is managed by the Bright Cluster Manager. 

SYSTEM NAME

LENGAU CLUSTER

FAT NODES

CPU

Intel ® Xeon ®

Intel ® Xeon ® E7-4850

CPU Clock

2.6 GHz

2.2 GHz

CPU Cores

32832

280

Number of Nodes

1368

5

Memory

148.5 TB

5 TB

Rpeak 1.307 PFlops
Rmax 1.029 PFlops

Interconnect

FDR  Infiniband Network

 

Shared Storage

4 PB Lustre Storage

Launch Date

7 June 2016

7 June 2016

 

CHPC in the News

CHPC SAGrid Cluster Available

Documentation for users:

Dirisa Storage Unit Available

Lengau Cluster Available

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