Nagios Support Forum

Hello XI support

How to make check_disk show full size of the volume (not just free space) in GB ?

current argument: -a '-w 20% -c 10% -p /var'

Thank you

/usr/local/nagios/libexec/check_disk -h will show the builtin help.

There is no direct way with that plugin to display full disk size.

You can write a wrapper for it to add the used and available value or create a new plugin using something like: https://nagios-plugins.org/doc/guidelines.html
https://mathias-kettner.de/checkmk_localchecks.html
http://www.yourownlinux.com/2014/06/how ... cript.html

Or there may be a plugin on https://exchange.nagios.org/ which may fulfill your needs.

avandemore wrote:/usr/local/nagios/libexec/check_disk -h will show the builtin help.

There is no direct way with that plugin to display full disk size.

You can write a wrapper for it to add the used and available value or create a new plugin using something like:

Code: Select all

# df -h /boot

https://nagios-plugins.org/doc/guidelines.html
https://mathias-kettner.de/checkmk_localchecks.html
http://www.yourownlinux.com/2014/06/how ... cript.html

Or there may be a plugin on https://exchange.nagios.org/ which may fulfill your needs.

Alright, thank you. Please close the thread