Polaris is currently a four node compute cluster of commodity Dell Gx60’s, linked together with a 100 Mpbs Ethernet network. Each node runs Ubuntu v8.04 (The Hardy Heron), with MPICH2 v1.2.1.
Name: Polaris
Description: Microwulf cluster
Nodes: 4 compute (+1 login)
Cores/Node: 1 Intel Celeron 2.00 GHz 128Kb L2 cache
RAM/Node: 256 Mb
Network: Ethernet 100 Mbps
Rpeak: 8 Gflops
Rmax: 1.121 Gflops
Nmax: 8000
Efficiency: ~14%
HPL Results
HPL 2.0: 1.121 Gflops
Resources
