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auto set openblas env #7104

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Merged
luotao1 merged 3 commits into from
Dec 29, 2017
Merged

auto set openblas env #7104

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cf9e09b
set openblas env to avoid threads conflicts
tensor-tang Dec 28, 2017
33b5382
auto set openblas env
tensor-tang Dec 28, 2017
d630d39
auto set openblas env when inference and remove unused env for openblas
tensor-tang Dec 29, 2017
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16 changes: 10 additions & 6 deletions benchmark/paddle/image/run_openblas_infer.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -8,15 +8,19 @@ function clock_to_seconds() {
}

function infer() {
unset OMP_NUM_THREADS MKL_NUM_THREADS OMP_DYNAMIC KMP_AFFINITY
topology=$1
layer_num=$2
bs=$3
thread=`nproc`
if [ $thread -gt $bs ]; then
thread=$bs
trainers=`nproc`
if [ $trainers -gt $bs ]; then
trainers=$bs
fi
log="logs/infer-${topology}-${layer_num}-${thread}openblas-${bs}.log"
log="logs/infer-${topology}-${layer_num}-${trainers}openblas-${bs}.log"
threads=$((`nproc` / trainers))
if [ $threads -eq 0 ]; then
threads=1
fi
export OPENBLAS_NUM_THREADS=$threads

models_in="models/${topology}-${layer_num}/pass-00000/"
if [ ! -d $models_in ]; then
Expand All @@ -28,7 +32,7 @@ function infer() {
--config="${topology}.py" \
--use_mkldnn=False \
--use_gpu=False \
--trainer_count=$thread \
--trainer_count=$trainers \
--log_period=$log_period \
--config_args="batch_size=${bs},layer_num=${layer_num},is_infer=True,num_samples=256" \
--init_model_path=$models_in \
Expand Down
2 changes: 1 addition & 1 deletion benchmark/paddle/image/run_openblas_train.sh
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
set -e

function train() {
unset OMP_NUM_THREADS MKL_NUM_THREADS OMP_DYNAMIC KMP_AFFINITY
export OPENBLAS_NUM_THREADS=1
topology=$1
layer_num=$2
bs=$3
Expand Down
23 changes: 14 additions & 9 deletions paddle/scripts/submit_local.sh.in
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Original file line number Diff line number Diff line change
Expand Up @@ -71,9 +71,7 @@ function threads_config() {
# auto set OMP_NUM_THREADS and MKL_NUM_THREADS
# according to trainer_count and total processors
# only when MKL enabled
if [ "@WITH_MKL@" == "OFF" ]; then
return 0
fi
# auto set OPENBLAS_NUM_THREADS when do not use MKL
processors=`grep "processor" /proc/cpuinfo|sort -u|wc -l`
trainers=`grep -Eo 'trainer_count.[0-9]+' <<< "$@" |grep -Eo '[0-9]+'|xargs`
if [ -z $trainers ]; then
Expand All @@ -83,12 +81,19 @@ function threads_config() {
if [ $threads -eq 0 ]; then
threads=1
fi
if [ -z "$OMP_NUM_THREADS" ]; then
export OMP_NUM_THREADS=$threads
fi
if [ -z "$MKL_NUM_THREADS" ]; then
export MKL_NUM_THREADS=$threads
if [ "@WITH_MKL@" == "ON" ]; then
if [ -z "$OMP_NUM_THREADS" ]; then
export OMP_NUM_THREADS=$threads
fi
if [ -z "$MKL_NUM_THREADS" ]; then
export MKL_NUM_THREADS=$threads
fi
else
if [ -z "$OPENBLAS_NUM_THREADS" ]; then
export OPENBLAS_NUM_THREADS=$threads
fi
fi

}

PADDLE_CONF_HOME="$HOME/.config/paddle"
Expand Down Expand Up @@ -150,7 +155,7 @@ fi
case "$1" in
"train")
threads_config $@
# echo $OMP_NUM_THREADS $MKL_NUM_THREADS
# echo $OMP_NUM_THREADS $MKL_NUM_THREADS $OPENBLAS_NUM_THREADS
${DEBUGGER} $PADDLE_BIN_PATH/paddle_trainer ${@:2}
;;
"merge_model")
Expand Down