vi /home/test.sh #编辑脚本
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#!/bin/bash
dir1="/xxx/xxx/dir1"
dir2="/xxx/xxx/dir2"
if [ `ls $dir1|wc -l` == `ls $dir2|wc -l` ];then
echo "number of dir1 = number of dir2"
for d in {urp,ura,urg};do
n=`ls $dir1|grep $d|wc -l`
echo "number of $d is $n"
done
else
for d in {urp,ura,urg};do
n1=`ls $dir1|grep $d|wc -l`
n2=`ls $dir2|grep $d|wc -l`
echo "number of $d in $dir1 is $n1"
echo "number of $d in $dir2 is $n2"
if [ $n1 != $n2 ];then
echo "number of $d not equal"
fi
done
fi
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chmod u+x /home/test.sh #附权
/home/test.sh #执行