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Compute Nodes

This is an (incomplete) list of the hardware specs for the compute nodes which are currently used in the Mogon cluster.

This page describes the technical values for most nodes. These, particular with regard to the available memory, are not to be confused with the available RAM (as we need some memory for otherwise neglegible services such as the operating system, the parallel file system, the scheduler, …). Information on the partitions and available ressources can be found here.

Mogon II

These are the generally available nodes of Mogon II:

Nodes CPU Cores (Threads per Core) RAM Interconnect Accelators Hard Disks Access
z0001 - z0820 Intel 2630v4 2*10= 20 (2) 64GB (584x)
128GB (168x)
256GB (40x)
512GB (20x)
1TB (2x)
Intel OmniPath SSD 200GB 64GB-, 128GB-nodes
SSD 400GB 256GB, 512GB, 1TB-nodes
Mogon II
x0001 - x0728, x0901 - x0902 Intel Gold 6130 2*16= 32 (2) 96GB (576x)
192GB (120x)
384GB (32x)
1.5TB (2x)
Intel OmniPath SSD 480GB Mogon II
kn0001-0008 Intel Xeon Phi 7210F 1*64=64 (4) 192 GB + 16 GB (HBM) Intel OmniPath 400 GBMogon II
s0001 - s0030 Intel Xeon E5-2650v4 2*12= 24 (2) 128 GB Infiniband FDR 6*Nvidia GTX 1080ti 960 GB Mogon I

The z nodes contain the so-called broadwell architecture, the x nodes the skylake architecture. Both can be selected upon job submission with the -C/–constraint flag to sbatch. See our submit page for further info.

Private Mogon II subcluster

HIMSTER II-Subcluster:

Nodes CPU Cores RAM Interconnect Accelators Comment
x2001 - x2320 Intel Gold 6130 2*32= 64 96GB (320x) Intel OmniPath SSD 480GB

Bacca group Subcluster:

Nodes CPU Cores RAM Interconnect Accelators Comment
z0823 - z0838 Intel Xeon e5 2630v4 2*10= 20 256GB Intel OmniPath SSD 200GB

Mogon I

These are the generally available nodes of Mogon I:

Nodes CPU Cores RAM Interconnect Accelators Comment
a0001 - a0555 AMD Opteron 6272 4*16= 64 128GB (444x)
256GB (96x)
512GB (15x)
Infiniband
g0001 Intel Xeon E5-2620 6 16GB Infiniband GTX680 KEPLER GK104 (2GB) All g-nodes are nodes of a group in the computer science department and for teaching and development purposes. If you need to access those, please approach us.
g0002 Intel Xeon E5-2620 6 16GB Infiniband KEPLER TESLAK20 GK110 (5GB)
g0003,g0004 Intel Xeon E5-2620 6 16GB Infiniband TESLA C2075 FERMI GF110 (6GB)
g0005 Intel Xeon E5-2620 6 16GB Infiniband QUADRO K5000 KEPLER GK104 (4GB)
g0006 Intel Xeon E5-2620 6 16GB Infiniband GTX680 KEPLER GK104 (2GB)
g0007 - g0010 Intel Xeon E5-2620 6 16GB Infiniband GTX480 FERMI GF100 (1,5GB)
h0001 - h0003 Intel Xeon E5-2670 8*2 = 16 64GB Infiniband 4x NVIDIA Tesla K20m (5GB)
h0004 Infiniband 4x NVIDIA Tesla K20Xm (6GB)
i0001 - i0009 Intel Xeon E5-2670 8*2 = 16 64GB Infiniband 4x NVIDIA GeForce GTX TITAN (6GB)
p0001 Intel Xeon E5-2670 8*2 = 16 64GB Infiniband 4x MIC XEONPHI PHI5110P
p0002 Intel Xeon E5-2670 8*2 = 16 64GB Infiniband MIC XEONPHI PHI5110P
s0001 - s0030 Intel Xeon E5-2650 v4 12*2 = 24 128GB Infiniband 6x GeFroce GTX 1080 Ti

Private Mogon I Subclusters of some Workgroups

Nodes CPU Cores RAM Interconnect Accelators Comment
c0001 - c0016 Intel Xeon E5-2670 8*2 = 16 64GB Infiniband
d0001 - d0032 Intel Xeon 5650 6*2 = 12 48GB d0015, d0020 and d0022 defective, out of warranty
e0001 - e0052 Intel Xeon 5530 4*2 = 8 20GB e0013, e0024, e0034, e0036, e0044, e0051 and e0052 defective, out of warranty
e0101 - e0132 Intel Xeon 5345 4*1 = 4 16GB Both HP Blade Centers defective, out of warranty
k0007 - k0022 Intel Xeon 5420 4*1 = 4 8GB (x14)
16GB (x2)
Infiniband defective, out of warranty
k0023 - k0066 Intel Xeon 5530 4*2 = 8 12GB k0035, k0049 and k0056 defective, out of warranty
k0067 - k0079 AMD Opteron 6238 4*12= 48 64GB (x12)
256GB (x1)
Infiniband k0077 defective, out of warranty
m0001 - m0028 Intel Xeon 5560 4*2 = 8 48GB (x13)
40GB (x1)
36GB (x9)
24GB (4x)
20GB (x1)
Infiniband m0015 - m0028 = one IBM Blade Center out of warranty
m0029 - m0032 Intel Xeon 5560 4*2 = 8 128GB Infiniband m0031 and m0032 defective, out of warranty
t0001 - t0004 Intel Xeon E5-2670 8*2 = 16 32GB
t0005 - t0028 Intel Xeon E5530 4*2 = 8 12GB t0010 defective, out of warranty
t0029 - t0036 Intel Xeon E5-2697v2 12*2 = 24 32GB
nodes.1554800145.txt.gz · Last modified: 2019/04/09 10:55 by meesters