NICole - NIC Opteron Linux Engine

• Stage 1: 16 Compute nodes with 2 processors (total 32)
• Compute node: dual AMD
• Processortype: AMD Opteron 250 2.4 GHz
• Overall peak performance: 153.6 Gigaflops
• Main memory: 16 x 8 GB (aggregate 128 GB)
• Network: Gigabit ethernet

• Stage 2: 24 Compute nodes with 4 processors (total 96)
• Compute node: dual AMD double core
• Processortype: AMD Opteron F 2216 2.4 GHz
• Overall peak performance: 460.8 Gigaflops
• Main memory: 24 x 8 GB (aggregate 192 GB)
• Network: Infiniband

• Stage 3: 32 Compute nodes with 8 processors (total 256)
• Compute node: dual AMD quad core
• Processortype: AMD Opteron 2350 2.6 GHz
• Overall peak performance: 1 Teraflops
• Main memory: 32 x 8 GB (aggregate 256 GB)
• Network: Infiniband

• Total
  • Number of processors: 384
  • Overall peak performance: 1.6 Teraflops
  • Main memory: 72 x 8 GB (aggregate 576 GB)
  • Operating system: SuSE Linux 10.1
  • Cluster management: ParaStation
  • Operating mode: batch (TORQUE/Maui)

• 1 Login node
• Total number of processors: 2
• Processortype: AMD Opteron 250 2.4 GHz
• Main memory: 4 GB
• Disk capacity for user data: 4 TB
• Operating system: SuSE Linux Enterprise 10 SP2

• Internet address: nicole.nic.kfa-juelich.de

For more information refer to

Linux Cluster NICOLE ( JuNet internal only )
ParTec Cluster Competence Center
TORQUE Resource Manager
Maui Cluster Scheduler