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Linux獲取httpd線程的總內存

httpd pri 獲取 var lee div seconds while awk

#/bin/bash
echo ‘‘>httpd.txt
SECONDS=0
while [ $SECONDS -le 1800 ]
do
sleep 2
varmem=`ps aux | grep httpd | grep -v grep |awk {sum+=$6} END {print sum}`
vardate=`date "+%H:%M:%S"`
echo $varmem , $vardate >>httpd.txt
done

Linux獲取httpd線程的總內存