<div>
Hi,<br />
put this following code in a file and save it like :/home/ratna/mmmm_alert.sh<wbr /><br />
Script start:<br />
<br />
#!/usr/bin/sh<br />
<br />
current=`date +%s`<br />
last_modified=`stat -c &quot;%Y&quot; $file`<br />
<br />
if [ $(($current-$last_modified<wbr />)) -gt 1800 ]; then <br />
&nbsp; &nbsp; echo &quot;Log file is no updated past 30 Min&quot; | mail -s &quot;MMMM_APPS.log not updated&quot; &lt;desired mail address&gt; <br />
else <br />
&nbsp; &nbsp; &nbsp;exit<br />
fi<br />
--------------------------<wbr />----------<wbr />----------<wbr />--------<br />
Now add this file to crontab for run every 30 min -<br />
0,30 * * * * /home/ratna/mmmm_alert.sh<br />
<br />
Thankxx<br />
<br />

</div>


Hi,
put this following code in a file and save it like :/home/ratna/mmmm_alert.sh
Script start:

#!/usr/bin/sh

current=`date +%s`
last_modified=`stat -c "%Y" $file`

if [ $(($current-$last_modified)) -gt 1800 ]; then
    echo "Log file is no updated past 30 Min" | mail -s "MMMM_APPS.log not updated" <desired mail address>
else
     exit
fi
------------------------------------------------------
Now add this file to crontab for run every 30 min -
0,30 * * * * /home/ratna/mmmm_alert.sh

Thankxx



<div>
What *nix flavour will this be running on?
</div>


What *nix flavour will this be running on?

<div>
Hi,<br />
In my code 4th line $file is the full path of file MMMM_APPS.log.<br />
Anyway let us know the update.<br />
<br />
Thankxx
</div>


Hi,
In my code 4th line $file is the full path of file MMMM_APPS.log.
Anyway let us know the update.

Thankxx

<div>
<div class="content wysiwyg-content">
ls -lrt MMMM_APPS.log<br />
<br />
MMMM_APPS.log<br />
<br />
Based on last log file time if the log file is not updated more than 30 min , i need to send an mail that &quot;Log file is no updated past 30 Min&quot;.<br />

</div>
</div>


ls -lrt MMMM_APPS.log

MMMM_APPS.log

Based on last log file time if the log file is not updated more than 30 min , i need to send an mail that "Log file is no updated past 30 Min".


Shell Script

The term 'shell' refers to a general class of text-based command interpreters most often associated with the UNIX and Linux operating systems. Popular shells include Bourne, Debian Almquist (dash), Korn (ksh), Bourne Again (bash) and the C shell family (csh). Some view the DOS 'cmd' prompt as a minimal shell of sorts. It is also possible to install Cygwin on Windows and emulate a full Unix environment with complete shell capabilities. Terminal emulators, such as xterm, GNOME Terminal and OS X Terminal, can be used to access shell.