【原创】查看在用的用户（什么问题，重定向文件为空）

复制内容到剪贴板

代码:

新手，请指点！在线等！！！
#!/bin/bash
while true
do
set -x
clear
fuser /home/abis/acbs/bin/run >uid 2>&1
#awk '{print $0} uid' |wc >total
awk '{print $0}' uid |wc >total
i=`awk '{print int($2)}' total`
if [-z $i]; then
clear
echo ""
echo ""
echo ""
echo ""
echo "                   所有终端均已嵌退！"
waiting
else
for [m=2;$m<$i;m=$m+1)
do
id=`awk '{print ${$m}}' uid`
ps "$id" >ty.tmp
ty=`awk '{print $2}' ty.tmp`
ip=`awk '$3==$ty end {print $1}' /etc/rgtelnetd.conf`
hm=`awk '$1==$ip end {print $3}' ~/lc/dw.conf`
echo ""$hm":"$ty"正在办理业务！" >>mmm
done
fi
#waiting
cat mmm |sort |more