Cluster: citimac

Intel Xeon Westmere group

Working nodes:

CITIMAC{01-12}

System Architecture

  • Compute nodes: 12 working nodes
  • Enclosures (chassis): Dell C6100

Node Configuration

Component Specification Technical Notes
Processor 2 x Intel Xeon E5645 Westmere
Physical Cores 12 cores per node SMT disabled
RAM 46 GiB CITIMAC12 has 39 GiB
Local Storage 465 GiB / 931 GiB SATA Scratch space (HDD)
Network Dual Gigabit Ethernet Intel 82576
Motherboard Dell 0D61XP -

System Capacity

  • Total nodes: 12
  • Total logical cores: 144

Intel Xeon Ivy Bridge group

Working nodes:

CITIMAC{13-20}

System Architecture

  • Compute nodes: 8 working nodes
  • Enclosures (chassis): HP ProLiant SL210t Gen8

Node Configuration

Component Specification Technical Notes
Processor 2 x Intel Xeon E5-2660 v2 Ivy Bridge
Physical Cores 20 cores per node SMT disabled
RAM 62 GiB DDR3 ECC
Local Storage 1.8 TiB SATA Scratch space (HDD)
Network Dual Gigabit Ethernet Intel I350
Motherboard Not specified -

System Capacity

  • Total nodes: 8
  • Total logical cores: 160

Intel Xeon Ivy Bridge (HP DL360p) group

Working nodes:

CITIMAC21

System Architecture

  • Compute nodes: 1 working node
  • Enclosures (chassis): HP ProLiant DL360p Gen8

Node Configuration

Component Specification Technical Notes
Processor 2 x Intel Xeon E5-2660 v2 Ivy Bridge
Physical Cores 20 cores per node SMT disabled
RAM 62 GiB DDR3 ECC
Local Storage 1.8 TiB SATA Scratch space (HDD)
Network Quad Gigabit Ethernet Broadcom BCM5719
Motherboard Not specified -

System Capacity

  • Total nodes: 1
  • Total logical cores: 20

Intel Xeon Broadwell group

Working nodes:

CITIMAC{22-25}

System Architecture

  • Compute nodes: 4 working nodes
  • Enclosures (chassis): Dell PowerEdge C6320

Node Configuration

Component Specification Technical Notes
Processor 2 x Intel Xeon E5-2630 v4 Broadwell
Physical Cores 20 cores per node SMT disabled
RAM 62 GiB DDR4 ECC
Local Storage 1.8 TiB SATA Scratch space (HDD)
Network Dual Gigabit + Dual 10Gb Ethernet Intel I350 + Intel 82599ES
Motherboard Dell 082F9M -

System Capacity

  • Total nodes: 4
  • Total logical cores: 80

Intel Xeon Cascade Lake group

Working nodes:

CITIMAC{26-29}

System Architecture

  • Compute nodes: 4 working nodes
  • Enclosures (chassis): Dell PowerEdge C6420

Node Configuration

Component Specification Technical Notes
Processor 1 x Intel Xeon Gold 6242 Cascade Lake
Physical Cores 16 cores per node Hyper-Threading (x2), AVX-512
RAM 123 GiB DDR4 ECC
Local Storage 446.6 GiB SATA Scratch space (HDD)
Network Dual 10Gb Ethernet Broadcom BCM57416
Motherboard Dell 0YTVTT -

System Capacity

  • Total nodes: 4
  • Total logical cores: 128

AMD EPYC Zen4 group

Working nodes:

CITIMAC{30-31}

System Architecture

  • Compute nodes: 2 working nodes
  • Enclosures (chassis): Supermicro AS-1125HS-TNR

Node Configuration

Component Specification Technical Notes
Processor 2 x AMD EPYC 9754 Zen4 (Genoa)
Physical Cores 256 cores per node SMT (x2), AVX-512
RAM 1.5 TiB DDR5 ECC
Local Storage 2 x 745 GiB NVMe + 2 x 1.8 TiB NVMe Scratch space (NVMe SSD)
Network Dual 10Gb + Dual 25Gb Ethernet Broadcom BCM57416 + Intel E810
Motherboard Supermicro H13DSH -

System Capacity

  • Total nodes: 2
  • Total logical cores: 1024

For additional information or support, please contact: soporte.sci@unican.es