Hardware Components

Login Server (Frontend)

scc, scc2

• 2-way Intel Cascade Lake 6248 (40 Cores, 2.5 GHz)
• 768 GB RAM
• 2 TB local disk (striped SSD)
• Infiniband FDR
• 10 GE connection to University LAN

Software Server

sccsoft

• 4-way Intel Sandy Bridge E5-4620 (32 Cores, 2.2 GHz)
• 512 GB RAM (DDR-3 1600 MHz)
• 4 TB local disc
• Infiniband FDR
• 10 GE connection to University LAN

Storage Server

sccdata

• 2-way Intel Sandy Bridge E5-2630 (12 Cores, 2.3 GHz)
• 128 GB RAM (DDR-3 1600 MHz)
• 120 TB ZFS ZRAID2 (LTS archive)
• Infiniband FDR
• 10 GE connection to University LAN

sccdata0

• 4-way AMD Opteron 6380 (64 Cores, 2.5 GHz)
• 512 GB RAM
• 88 TB RAID 50 (/work0)
• GE connection

sccdata2

• 2-way Intel Ivy Bridge E5-2630v2 (12 Cores, 2.6 GHz)
• 128 GB RAM (DDR-3 1600 MHz)
• 180 TB RAID 50 (/work2)
• Infiniband FDR
• 10 GE connection to University LAN

sccdata3

• 2-way Intel Skylake Silver 4114  (20 Cores, 2.2 GHz)
• 192 GB RAM (DDR-4 2666 MHz)
• 320 TB RAID 50 (/work3)
• 720 TB RAID 50 (backup)
• Infiniband FDR
• 10 GE connection to University LAN

sccdata4

• 2-way Intel Platinum 8360Y (72 Cores, 2.4 GHz)
• 1024 GB RAM
• 640 TB 2xZRAID2 (/work)
• Infiniband EDR

Backup/Archive Server

sccback

• 2-way Intel Ivy Bridge E5-2630v3 (16 Cores, 2.4 GHz)
• 256 GB RAM (DDR-4 2133 MHz)
• 658 TB RAID 50 x2 (Archive /data/archiv)
• Infiniband FDR (56 Gb/s)
• 10 GE connection to University LAN

sccback2

• 2-way Intel Platinum 8360Y (72 Cores, 2.4 GHz)
• 1024 GB RAM (DDR-4 2300 MHz)
• 640 TB ZRAID3 (Backup)
• Infiniband EDR (100 Gb/s)

Compute Nodes

sccphi

• Xeon Phi (KNL 7210, 190 GB RAM), 64 cores

scc060, scc063

• 2 x 2-way Nehalem (2xE5540, 96 GB RAM), 16 cores

scc086-089

• 4 x 4-way AMD Magny-Cours (4x6176 SE, 64-384 GB RAM), 192 cores

scc061, scc062, scc064, scc090-097

• 11 x 2-way Westmere EP nodes (2xX56**, 24 - 48 GB RAM), 132 cores

scc005-scc012, scc049, scc050, scc52-scc059

• 17 x 2-way Sandy Bridge EP nodes (2xE5-2670, 64 - 256 GB DDR3-1600 RAM), 284 cores

scc051

• 4-way Sandy Bridge EP nodes (4xE5-4620, 128 GB DDR3-1333 RAM) , 32 cores

scc013-scc041, scc043-scc048

• 35 x 2-way Ivy Bridge EP nodes (2xE5-2680v2, 256 GB DDR3-1600 RAM, IB FDR), 700 cores

scc066, scc067

• 2 x 2-way Ivy Bridge EP nodes (2xE5-2680v2, 64 GB DDR3-1866 RAM, Tesla K20Xm GPU), 40 cores

scc068-scc083

• 16 x 2-way Ivy Bridge EP nodes (2xE5-2680v2, 64 GB DDR3-1866 RAM, IB FDR), 320 cores

scc100-scc103

• 4 x 2-way Haswell EP nodes (2xE5-2680v3, 256 GB DDR4-1866 RAM, IB FDR), 96 cores

scc104-scc111

• 8 x 2-way Haswell EP nodes (2xE5-2680v3, 128 GB DDR4-1866 RAM, IB FDR), 192 cores

scc112-scc115

• 4 x 2 way Haswell EP nodes (2xE5-2680v3, 512 GB DDR4-1866 RAM, IB FDR), 96 cores

scc116,scc117

• 2 x 2 way Haswell EP nodes (2xE5-2680v3, 128 GB DDR4-1866 RAM, IB FDR, Tesla K80 GPU), 48 cores

scc120-scc127

• 8 x 2-way Haswell EP nodes (2xE5-2680v3, 64 GB DDR4-2133 RAM, IB FDR), 192 cores

scc130-scc141

• 12 x 2-way Broadwell EP nodes (2xE5-2680v4, 512 GB DDR4-2400 RAM, IB FDR), 336 cores

scc142-scc145

• 4 x 2-way Broadwell EP nodes (2xE5-2680v4, 128 GB DDR4-2400 RAM, IB FDR), 112 cores

scc150-scc177

• 28 x 2-way Skylake EP nodes (2x Gold 6130, 192 GB DDR4-2666 RAM, IB FDR), 896 cores

scc180-scc187

• 8 x 2-way Cascade Lake EP nodes (2x Gold 6248, 192 GB DDR4-2933 RAM, IB FDR), 320 cores

scc188,scc189

• 2 x 2-way Cascade Lake EP nodes (2x Gold 6248R, 256 GB DDR4-2933 RAM, IB FDR), 96 cores

scc195-scc199

• 5 x AMD EPYC nodes (EPYC 7410P, 128 GB DDR4-2667 RAM, IB FDR, 8xRTX 2080Ti), 120 cores

scc200-203

• 4 x AMD EPYC Zen 3 nodes (Dual EPYC 7713, 512 GB DDR4-3200 RAM, IB EDR), 512 cores

scc204-212

•  9 x AMD EPYC Zen 3 nodes (Dual EPYC 7713, 256 GB DDR4-3200 RAM, IB EDR), 1152 cores

Workstations

• 8 x Cascade Lake i5-8500, 32 GB RAM, Workstations, 48 Cores
• 20 x Skylake i5-6500, 32 GB RAM, Workstations, 80 Cores
• 21 x Haswell i5-4570/i5-4590, 16 GB RAM, Workstations, 84 Cores
• 18 x Ivy-Bridge i7-3770K/i5-3470, 8/16 GB RAM, Workstations, 72 Cores
• 8 x Sandy-Bridge i7-2600, 8GB RAM, Workstations, 32 Cores
• 5 x Core i7, 12 GB RAM, Workstations, 22 Cores
• 39 x Core 2 Quad, 4/8 GB RAM, Workstations, 156 Cores
• 9 x Core 2 Duo, 2/4 GB RAM, Workstations, 18 Core

• 2 x Dual E5-2670, 64-82 GB RAM, 32 Cores
• 4 x (Dual) X56**, 24-60 GB RAM, 42 Cores
•  Xeon Phi KNL 7210, 78 GB RAM, 64 Cores

Network and More

• 4 x Mellanox 36 Port Infiniband FDR Switch (144 QSFP Ports, unmanaged, 56 GBit/s, 0.7 µs latency)
• 12 x 48 Port GE Switch (Management+IPMI)
• 7 x 10GE connection to University LAN

• ca. 100 kW Maximum
• ca. 200 RU
• Installed in Knürr CoolLoop Racks