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Holland Computing Center

Firefly

Firefly

The Firefly Cluster consists of 1,151 nodes, 280 of which run two AMD Quad core processors, the other 871 nodes run two dual core Opteron processors. It is being used by campus researchers as well as grid researchers for general projects. When it was first assembled in late 2007, it ranked 43rd on the top 500 super computer list.

Firefly
Firefly
Overview
Processors
RAM
Connection
Storage
Older Nodes
871 Dell SC1435 Nodes
(2.8 GHz , 64 bit) Opteron, 4-Core Per Node
8 GB per node
800 MB/sec Infiniband interconnect
150 TB shared Panasas storage
73 GB per node
Upgraded Nodes:
280 2-Socket Quad-Core Nodes
2.2 GHz, 8-Core Per Node
8 GB RAM Per Node
800 MB/sec Infiniband interconnect
Same as above.

Recent Activity

Usage graph