sed用法之批量添加nagios services.cfg监控项

[nagios@SHQZ-PS-WCITY-SV-MON01 hostxiugai]$ cat bash.sh
for i in `cat ho.ip`
do
    sed "s#123456#$i#g" /data0/software/nagios/hostxiugai/s.txt >> /data0/software/nagios/etc/services.cfg
done

sed引用变量要用 双引号“”

你可能感兴趣的:(操作系统)