Difference between revisions of "PPP Auto Check Crontab"
From MS Computech
(Created page with ''''July 09 2009''' '''PPP Auto check use crontab''' <pre> mkdir /app nano /app/check_connection.sh </pre> <source lang=bash> #!/bin/bash PATH=$PATH:/sbin # Make sure ppp0 is sti…') |
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| Line 2: | Line 2: | ||
'''PPP Auto check use crontab''' | '''PPP Auto check use crontab''' | ||
<pre> | <pre> | ||
| − | mkdir /app | + | mail:~# mkdir /app |
| − | nano /app/check_connection.sh | + | mail:~# nano /app/check_connection.sh |
</pre> | </pre> | ||
<source lang=bash> | <source lang=bash> | ||
| Line 20: | Line 20: | ||
Add cron | Add cron | ||
<pre> | <pre> | ||
| − | crontab -e | + | mail:~# crontab -e |
</pre> | </pre> | ||
<source lang=text> | <source lang=text> | ||
| Line 27: | Line 27: | ||
Restart cron | Restart cron | ||
<pre> | <pre> | ||
| − | /etc/init.d/cron restart | + | mail:~# /etc/init.d/cron restart |
| − | crontab -l | + | mail:~# crontab -l |
</pre> | </pre> | ||
Latest revision as of 15:42, 9 July 2009
July 09 2009 PPP Auto check use crontab
mail:~# mkdir /app mail:~# nano /app/check_connection.sh
<source lang=bash>
- !/bin/bash
PATH=$PATH:/sbin
- Make sure ppp0 is still up
if [ "`ifconfig | grep ppp0`" == ] then ifdown ppp0
- ifup ppp0
poff pon dsl-provider fi </source> Add cron
mail:~# crontab -e
<source lang=text>
- /1 * * * * sh /app/check_connection.sh
</source> Restart cron
mail:~# /etc/init.d/cron restart mail:~# crontab -l
