本帖最后由 su_bbc 于 2015-7-31 00:07 编辑

脚本文件·························
脚本文件1··················
#! /bin/sh
while read ip
do
ping -c 2  $ip > /dev/null && echo  $ip >>upip.txt || echo "`date +%F" "%T`" $ip >>downip.txt
done < allip.txt
awk 'NR==FNR{a[$1]=$0;next}NR>FNR{if($1 in a)print a[$1]}' host.txt upip.txt >>1.txt
while read ip
do
./1.exp $ip
done < 1.txt

脚本文件2··············
#! /usr/bin/expect -f
set timeout 5
set ip [lindex $argv 0]
set username [lindex $argv 1]
set password [lindex $argv 2]
spawn telnet $ip
expect    "Username:"
send      "$username\r"
expect    "assword:"
send      "$password\r"
expect    "*>"
send      "system\r"
expect    "*]"
#send       "reboot system\r"
#interact
expect eof

crontab任务
*/10 * * * root sh /mnt/resw.sh

cron日志文件
Jul 30 22:48:55 deepin-pc anacron[983]: Anacron 2.3 started on 2015-07-30
Jul 30 22:48:55 deepin-pc cron[931]: (CRON) INFO (pidfile fd = 3)
Jul 30 22:48:56 deepin-pc cron[1045]: (CRON) STARTUP (fork ok)
Jul 30 22:48:56 deepin-pc cron[1045]: Error: bad day-of-week; while reading /etc/crontab
Jul 30 22:48:56 deepin-pc cron[1045]: (*system*) ERROR (Syntax error, this crontab file will be ignored)
Jul 30 22:48:56 deepin-pc anacron[983]: Will run job `cron.daily' in 5 min.
Jul 30 22:48:56 deepin-pc anacron[983]: Jobs will be executed sequentially
Jul 30 22:48:56 deepin-pc cron[1045]: (CRON) INFO (Running @reboot jobs)
Jul 30 22:53:55 deepin-pc anacron[983]: Job `cron.daily' started
Jul 30 22:53:55 deepin-pc anacron[1433]: Updated timestamp for job `cron.daily' to 2015-07-30
Jul 30 22:54:04 deepin-pc anacron[983]: Job `cron.daily' terminated
Jul 30 22:54:04 deepin-pc anacron[983]: Normal exit (1 job run)



大神帮忙解决下················

直接执行脚本可以，任务计划不能执行，报错