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====== Cluster HPC ======

==== Cluster description ====

The CNAF HPC cluster is composed of 12 nodes, some of them equipped with one or more GPUs.\\ 
Available GPUs are NVIDIA Tesla K20, K40 and K1. \\
All nodes are equipped with 2 Intel CPUs, 8 physical cores each,  HyperThread enabled, for a total of 32HT cores in a single node.\\
All nodes are infiniband interconnected.\\
The cluster is accessible via the LSF batch system.\\

\\

Home directories (4TB) and a 60TB gfps storage area are shared among the nodes.\\
\\

Instructions on how to access the cluster are available in [[strutture:cnaf:clusterhpc:using_the_cnaf_hpc_cluster|the Using the cluster section]].\\
\\
Pre-installed software on all the nodes is listed in [[strutture:cnaf:clusterhpc:installed_software|the Installed Software section]].\\ \\ 
The table summarises the status of the cluster.\\

^ Nodename      ^ CPU        ^ N core    ^ GPU          ^ Xeon PHI     ^ RAM (GB) ^ IB ^ LSF Status ^
| hpc-200-06-01 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | 2 x TeslaK20m | No | 64 | 1xQDR |**Closed** Flood |
| hpc-200-06-02 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | 4 x GRID K1 | No | 64 | 1xQDR | **Closed** Flood |
| hpc-200-06-03 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | 1 x TeslaK20m\\ 4 x GRID K1 | No | 64 | 1xQDR | **Closed** Broken|
| hpc-200-06-04 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | 2 x TeslaK20m | No | 64 | 1xQDR | **Open** |
| hpc-200-06-05 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | 2 x TeslaK40m | No | 128 | 1xQDR + 2xFDR | **Open** |
| hpc-200-06-06 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | 2 x TeslaK40m | No | 128 | 1xQDR + 2xFDR | **Open** |
| hpc-200-06-07 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | 2 x TeslaK40m | No | 128 | 1xQDR | **Closed** moved for HTcondor tests |
| hpc-200-06-08 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | 2 x TeslaK40m | No | 128 | 1xQDR | **Closed** Used by DeepProject |
| hpc-200-06-09 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 128 | 1xQDR | **Open** |
| hpc-200-06-11 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-13-a | 2xIntel(R)X5650v2 @2.67GHz | 24HT | No | No | 48 | 1xQDR | **Open** |
| hpc-200-06-13-b | 2xIntel(R)X5650v2 @2.67GHz | 24HT | No | No | 48 | 1xQDR | **Open** |
| hpc-200-06-14 | 2xIntel(R)E5-2620v2 @2.00GHz | 24HT | No | 2 x Xeon Phi 5100 | 48 | 1xQDR | **Open** |
| hpc-200-06-15 | 2xIntel(R)E5-2620v2 @2.00GHz | 24HT | No | 1 x Xeon Phi 3120 | 48 | 1xQDR | **Open** |
| hpc-200-06-16 | 2xIntel(R)E5-2640v2 @2.00GHz | 24HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-17 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-18 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-19 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Closed** Broken |
| hpc-200-06-20 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 128 | 1xQDR | **Open** |
| hpc-200-06-21 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-22 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-23 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-24 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-25 | 2xIntel(R)E5-2640v2 @2.00GHz | 32HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-26 | 2xIntel(R)E5-2683v3 @2.00GHz | 56HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-27 | 2xIntel(R)E5-2683v3 @2.00GHz | 56HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-28 | 2xIntel(R)E5-2683v3 @2.00GHz | 56HT | No | No | 64 | 1xQDR | **Open** |
| hpc-200-06-29 | 2xIntel(R)E5-2683v3 @2.00GHz | 56HT | No | No | 64 | 1xQDR | **Closed** Internal Use |
| hpc-201-11-40 | 2xIntel(R)Gold6148  @2.40GHz | 80HT | 4 x Tesla-V100 SXM2 | No | 192 | 1xOPA | **Open** |

===== Getting Support =====

Information and Support can be asked to: **hpc-support <_at_> lists.cnaf.infn.it**