File System Full

[girishb]

Hi,

I have Redhat Linux OS installed in the server and it is running sendmail.

I need to write a script which checks filesystem size and if it exceeds 90%, it mail to some user ABC.

Thanks in advance.
Girish

[Joshua Scott]

Something like this?

if [ "`df | grep -E \"9[0123456789]%\"`" != "" ]
then
df | mail someusers@example.com
fi

[Ivan Ferreira]

Some examples:

http://bash.cyberciti.biz/monitoring/monitor-disk-space-alert.bash.php
http://www.edoceo.com/creo/syscheck.php

[girishb]

Thanks Ivan,

The URL you have provided has worked.

[Vitaly Karasik_1]

RH linux provided "diskcheck" utility for long time. But for some reason I don't see it in my CentOS4.