High Performance Computing :: Nodes :: University of Memphis

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Nodes

Additional Information

Master Nodes

2 Master Nodes {head0/head1} (Rack 1)
- 1x Altus 2700 Server (2U)
- 1x AMD Dual Opteron 2380(Shanghai) 2.5GHz Quad Core (8 Cores)
- 16GB DDR2-667 RAM
- 1x PCI-e Mellanox Technologies(MT25204) InfiniBand Card
- 1x Dedicated Management NIC (out-of-band IPMI)
- 2x Integrated NVidia nForce 1GigE NIC
  - eth0 -> University of Memphis LAN
  - eth1 -> HP Switch
- Head0 is active
- Head1 is passive
- Both Master Nodes Share:
- - 2x 250GB SATA2 Hard Drives (Raid 1)

Login Nodes

4 Login Nodes {login0-3} (Rack 1)
- 2 Nodes Share:
  - 1x 1702 Altus Server (1U, contains 2 Independent Motherboards)
- 1x AMD Dual Opteron 2380(Shanghai) 2.5GHz Quad Core (8 Cores)
- 250GB SATA2 Hard Drive
- 1x Integrated Mellanox Technologies(MT25204) InfiniBand Chip
- 2x Integrated NVidia nForce 1GigE NIC
  - eth0 -> University of Memphis LAN
  - eth1 -> HP Switch
- login0/login1:
  - 32GB DDR2-667 RAM
- login2/login3:
  - 24GB DDR2-667 RAM
  - login2 contains a SAS Host Channel Adapter to interface with the Tape Backup

Compute Nodes

1xFAT Nodes {n0} (Rack 2)
- 1x Altus 3600 Quad-Socket Server (3U)
- 1x AMD Quad Opteron 8356(Shanghai) 2.3GHz Quad Core (16 Cores)
- 128GB (32x 4GB) DDR2-667 RAM (8GB RAM/core)
- 3x 147GB (15k RPM) SAS Hard Drives (Raid 0, ~400GB Scratch Space)
- 1x PCI-e Mellanox Technologies(MT25204) InfiniBand Card
- 1x Dedicated Management NIC (out-of-band IPMI)
- 2x Integrated Broadcom 1GigE NIC
  - eth0 -> Netgear Switch
  - eth1 -> HP Switch

2 FAT Nodes {n1/n2} (Rack 2)
- 1x Altus 3600 Quad-Socket Server (3U)
- 1x AMD Quad Opteron 8356(Shanghai) 2.3GHz Quad Core (16 Cores)
- 64GB (16x 4GB) DDR2-667 RAM (4GB RAM/core)
- 3x 147GB (15k RPM) SAS Hard Drives (Raid 0, ~400GB Scratch Space)
- 1x PCI-e Mellanox Technologies(MT25204) InfiniBand Card
- 1x Dedicated Management NIC (out-of-band IPMI)
- 2x Integrated Broadcom 1GigE NIC
  - eth0 -> Netgear Switch
  - eth1 -> HP Switch

8 GPU/CUDA Nodes {n3-n10} (Rack 2)
- 2 Nodes Share:
  - 1x Relion 1672 Server (1U, contains 2 Independent Motherboards)
  - 1x NVidia Tesla S1070 GPU Platform (1U, PCI-e 2x 16)
- 1x Intel Dual Xeon E5462 2.8GHz Quad Core (8 Cores)
- 2x Tesla GPU CoProcessors (240 Streaming Cores/GPU, 1.44GHz)
- 16GB (4x 4GB) DDR2-800 RAM (2GB RAM/Intel core)
- 1x 160GB SATA (~145GB Scratch Space)
- 1x Integrated Mellanox Technologies(MT25204) InfiniBand Chip
- 2x PCI-e Intel 1GigE NIC
  - eth0 -> Netgear Switch (in-band IPMI)
  - eth1 -> HP Switch

42 Thin Scratch Nodes {n11-n52} (Racks 2-3)
- 2 Nodes Share:
  - 1x 1702 Altus Server (1U, contains 2 Independent Motherboards)
- 1x AMD Dual Opteron 2380(Shanghai) 2.5GHz Quad Core (8 Cores)
- 32GB (16x 2GB) DDR2-667 RAM (4GB RAM/core)
- 2x 750GB SATA2 Hard Drive (Raid 0, ~1.3TB Scratch Space)
- 1x Integrated Mellanox Technologies(MT25204) InfiniBand Chip
- 2x Integrated NVidia nForce 1GigE NIC
  - eth0 -> Netgear Switch (in-band IPMI)
  - eth1 -> HP Switch

80 Thin Diskless Nodes {n53-n132} (Racks 3-4)
- 2 Nodes Share:
  - 1x 1702 Altus (1U, contains 2 Independent Motherboards)
- 1x AMD Dual Opteron 2380(Shanghai) 2.5GHz Quad Core (8 Cores)
- 32GB (16x 2GB) DDR2-667 RAM (4GB RAM/core)
- 1x Integrated Mellanox Technologies(MT25204) InfiniBand Chip
- 2x Integrated NVidia nForce 1GigE NIC
  - eth0 -> Netgear Switch (in-band IPMI)
  - eth1 -> HP Switch

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Last Updated: 7/26/12