杀死超过5min闲置的终端

 1 #!/bin/bash
 2 #杀死超过5min闲置的终端
 3 
 4 while [ 1 -lt 2 ]
 5 do
 6     sleep 30
 7     for i in `w -sh | grep ":" | awk -F ":" '{print $1}' | awk '$NF>5{print $2}' | xargs`
 8     do
 9         kill -9 `who -u | grep "$i" | awk '{print $6}'` > /dev/null 2&1
10     done
11 done