LaCumba

Lacumba is a 14 node IBM Power5 cluster running the AIX operating system housed at Southern University in Baton Rouge. These nodes are coupled with a high performance switch interconnect suitable for parallel computing. One node is used as head node while the 13 nodes are serving as compute nodes.

• 13 Parallel Computing Nodes (p575)
• 8 IBM Power5 1.9 GHz processors
• 16 GB RAM
• 1 IBM High Performance (Federation) Switch network interface
• 4 1Gb Ethernet network interfaces
• 2 10/100 Ethernet network interfaces
• AIX 5.3


• 1 Interactive Node (p575) [ lacumba.loni.org ]
• 8 IBM Power5 1.9 GHz processors
• 16 GB RAM
• 1 IBM High Performance (Federation) Switch network interface
• 4 1Gb Ethernet network interfaces
• 2 10/100 Ethernet network interfaces
• AIX 5.3


• Cluster Storage
• 280 GB IBM disk NFS exports from CSM server