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gpu [2017/07/28 22:31]
popel nicer table, delete outdated future plans, note on disk space 		gpu [2017/08/28 14:40]
kocmanek [How to use cluster]
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 - ''/net/cluster/TMP'' - NFS hard disk for temporary files, so slower than Lustre for most tasks - ''/net/cluster/TMP'' - NFS hard disk for temporary files, so slower than Lustre for most tasks
 - ''/net/cluster/SSD'' - also NFS, but faster then TMP because of SSD - ''/net/cluster/SSD'' - also NFS, but faster then TMP because of SSD
 +- ''/COMP.TMP'' - local (for each machine) space for temporary files (use it instead of ''/tmp''; over-filling ''/COMP.TMP'' should not halt the system).
  
 === Individual acquisitions: NVIDIA Academic Hardware Grants == === Individual acquisitions: NVIDIA Academic Hardware Grants ==
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 In this section will be explained how to use cluster properly.  In this section will be explained how to use cluster properly. 
 +
 +==== Set-up CUDA and CUDNN ====
 +
 +You can add following command into your ~/.bashrc
 +
 +  CUDNN_version=6.0
 +  CUDA_version=8.0
 +  CUDA_DIR_OPT=/opt/cuda-$CUDA_version
 +  if [ -d "$CUDA_DIR_OPT" ] ; then
 +    CUDA_DIR=$CUDA_DIR_OPT
 +    export CUDA_HOME=$CUDA_DIR
 +    export THEANO_FLAGS="cuda.root=$CUDA_HOME,device=gpu,floatX=float32"
 +    export PATH=$PATH:$CUDA_DIR/bin
 +    export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$CUDA_DIR/cudnn/$CUDNN_version/lib64
 +    export CPATH=$CUDA_DIR/cudnn/$CUDNN_version/include:$CPATH
 +
 +
 ==== TensorFlow Environment ==== ==== TensorFlow Environment ====
  

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