25 lines
702 B
Bash
25 lines
702 B
Bash
#!/bin/sh
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CPUFILE=/proc/cpuinfo
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test -f $CPUFILE || exit 1
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NUMPHY=`grep "physical id" $CPUFILE | sort -u | wc -l`
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NUMLOG=`grep "processor" $CPUFILE | wc -l`
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if [ $NUMPHY -eq 1 ]
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then
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echo This system has one physical CPU,
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else
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echo This system has $NUMPHY physical CPUs,
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fi
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if [ $NUMLOG -gt 1 ]
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then
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echo and $NUMLOG logical CPUs.
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NUMCORE=`grep "core id" $CPUFILE | sort -u | wc -l`
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if [ $NUMCORE -gt 1 ]
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then
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echo For every physical CPU there are $NUMCORE cores.
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fi
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else
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echo and one logical CPU.
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fi
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echo -n The CPU is a `grep "model name" $CPUFILE | sort -u | cut -d : -f 2-`
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echo " with`grep "cache size" $CPUFILE | sort -u | cut -d : -f 2-` cache"
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