diff --git a/docs.it4i/salomon/hardware-overview.md b/docs.it4i/salomon/hardware-overview.md index 360999dfbc7b36701e65a164be034fa9fd552092..7558bb7cda7c0eb47ccfe4018a719939cbb3c33f 100644 --- a/docs.it4i/salomon/hardware-overview.md +++ b/docs.it4i/salomon/hardware-overview.md @@ -2,7 +2,7 @@ ## Introduction -The Salomon cluster consists of 1008 computational nodes of which 576 are regular compute nodes and 432 accelerated nodes. Each node is a powerful x86-64 computer, equipped with 24 cores (two twelve-core Intel Xeon processors) and 128 GB RAM. The nodes are interlinked by high speed InfiniBand and Ethernet networks. All nodes share 0.5 PB /home NFS disk storage to store the user files. Users may use a DDN Lustre shared storage with capacity of 1.69 PB which is available for the scratch project data. The user access to the Salomon cluster is provided by four login nodes. +The Salomon cluster consists of 1008 computational nodes of which 576 are regular compute nodes and 432 accelerated nodes. Each node is a powerful x86-64 computer equipped with 24 cores (two twelve-core Intel Xeon processors) and 128 GB RAM. The nodes are interlinked by high speed InfiniBand and Ethernet networks. All nodes share 0.5 PB /home NFS disk storage to store the user files. Users may use a DDN Lustre shared storage with capacity of 1.69 PB which is available for the scratch project data. User access to the Salomon cluster is provided by four login nodes. [More about][1] schematic representation of the Salomon cluster compute nodes IB topology. @@ -36,11 +36,11 @@ The parameters are summarized in the following tables: | w/o accelerator | 576 | 2 x Intel Xeon E5-2680v3, 2.5 GHz | 24 | 128 GB | - | | MIC accelerated | 432 | 2 x Intel Xeon E5-2680v3, 2.5 GHz | 24 | 128 GB | 2 x Intel Xeon Phi 7120P, 61 cores, 16 GB RAM | -For more details refer to the [Compute nodes][2]. +For more details, refer to the [Compute nodes][2] section. ## Remote Visualization Nodes -For remote visualization two nodes with NICE DCV software are available each configured: +For remote visualization, two nodes with NICE DCV software are available each configured: | Node | Count | Processor | Cores | Memory | GPU Accelerator | | ------------- | ----- | --------------------------------- | ----- | ------ | ----------------------------- | @@ -48,7 +48,7 @@ For remote visualization two nodes with NICE DCV software are available each con ## SGI Uv 2000 -For large memory computations a special SMP/NUMA SGI UV 2000 server is available: +For large memory computations, a special SMP/NUMA SGI UV 2000 server is available: | Node | Count | Processor | Cores | Memory | Extra HW | | ------ | ----- | ------------------------------------------- | ----- | --------------------- | ------------------------------------------------------------------------ |