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Cleanup jobutils2 to work on ARM #14901

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ktf merged 5 commits into from
Dec 13, 2025
+6 −3
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Cleanup jobutils2 to work on ARM #14901

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Cleanup jobutils2 to work on ARM
ktf Dec 9, 2025
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9 changes: 6 additions & 3 deletions Utilities/Tools/jobutils2.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -395,10 +395,13 @@ getNumberOfPhysicalCPUCores() {
fi
else
# Do something under GNU/Linux platform
CORESPERSOCKET=`lscpu | grep "Core(s) per socket" | awk '{print $4}'`
SOCKETS=`lscpu | grep "Socket(s)" | awk '{print $2}'`
#
# Gets the cores per socket by counting unique cores on socket 0.
# Gets sockets by counting unique socket ids. The grepping is done in any case to avoid matching comments.
CORESPERSOCKET=$(lscpu -p=cpu,socket | grep "^[0-9]\+,0" | sort | uniq | wc -l)
SOCKETS=$(lscpu -p=socket | grep -e "^[0-9]" | sort | uniq | wc -l)
fi
N=`bc <<< "${CORESPERSOCKET}*${SOCKETS}"`
N=$((${CORESPERSOCKET}*${SOCKETS}))
echo "${N}"
}

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