Overview over the systems
There are AMD based clusters of different generations.
Cluster 1 and 5 have 2 single core processors each.
Cluster 2,3 and 4 have 2 dual core Opterons each.
The last AMD cluster (Cluster 6) has nodes with large memory and
lots of cores. These are:
- 4 Quad Opteron nodes with 16 Cores each (4x AMD Shanghai, 2.5 GHz) and 64 GB RAM
- 4 Quad Opteron nodes with 16 Cores each (4x AMD Shanghai, 2.5 GHz) and 128 GB RAM
- 1 Quad Opteron nodes with 24 Cores (4x AMD Istanbul, 2.6 GHz) and 64 GB RAM
All nodes are connected with Infiniband DDR and have a 300 GB @ 15.000 RPM SAS Festplatte.