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slurm scripts detect DOWN nodes

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ville rantanen
2014-06-17 10:32:25 +03:00
parent f80cae9b16
commit be94225406
2 changed files with 2 additions and 0 deletions
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1
anduril/slurm-leastalloc
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@@ -28,6 +28,7 @@ NODERUNS=( )
for e in ${NODELIST[@]} for e in ${NODELIST[@]}
#do NODERUNS+=( $( squeue | grep $e | wc -l ) ) #do NODERUNS+=( $( squeue | grep $e | wc -l ) )
do NODERUNS+=( $( scontrol show node $e | grep CPUAlloc | sed 's,.*CPUAlloc=\([0-9]\+\).*,\1,' ) ) do NODERUNS+=( $( scontrol show node $e | grep CPUAlloc | sed 's,.*CPUAlloc=\([0-9]\+\).*,\1,' ) )
scontrol -o show node ${NODELIST[$i]} | grep State=DOWN > /dev/null && NODERUNS[$i]=9999
done done
MIN=${NODERUNS[0]} MIN=${NODERUNS[0]}
INDEX=0 INDEX=0

1
anduril/slurm-maxfree
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@@ -34,6 +34,7 @@ do
INDEX=0 INDEX=0
for (( i=0; i<${#NODERUNS[@]}; i++ )) for (( i=0; i<${#NODERUNS[@]}; i++ ))
do NODERUNS[$i]=$(( $( scontrol -o show node ${NODELIST[$i]} | sed 's,.*CPUAlloc=\([0-9]\+\).*CPUTot=\([0-9]\+\).*,\2-\1 ,' ) )) do NODERUNS[$i]=$(( $( scontrol -o show node ${NODELIST[$i]} | sed 's,.*CPUAlloc=\([0-9]\+\).*CPUTot=\([0-9]\+\).*,\2-\1 ,' ) ))
scontrol -o show node ${NODELIST[$i]} | grep State=DOWN > /dev/null && NODERUNS[$i]=-1
echo -n "${NODELIST[$i]}:${NODERUNS[$i]} " echo -n "${NODELIST[$i]}:${NODERUNS[$i]} "
[ ${NODERUNS[$i]} -gt $MAX ] && { [ ${NODERUNS[$i]} -gt $MAX ] && {
MAX=${NODERUNS[$i]} MAX=${NODERUNS[$i]}