while read line
do
......
ssh ...
done < $file
使用上面包含ssh命令的while循环,ssh命令将$file内容全部吞噬,导致只处理完一行即退出;
解决方法:
ssh增加"-n"参数;
while read line
do
......
ssh -n -p2222 -i /usr/local/sunlight/sshkeys/init.pk -o StrictHostKeyChecking=no 192.168.10.11...
done < $file