Monitoring big disks ["disk_cfree": "%"

Service Monitoring
1

Hallo,

we have a few servers with big disks, 20 TB+ For those servers i want to use a monitoring check with a static value instead of a percentace of the disk. For example, 1% of 20 TB is 200GB, but i want to set the alarm on 75GB. Is there a way to do this?

gr Andy

2

Yes. Leave out the percent sign :slight_smile:

https://icinga.com/docs/icinga2/latest/doc/10-icinga-template-library/
#plugin-check-command-disk

“disk_cfree Optional. The free space critical threshold. Defaults to 10%.
If the percent sign is omitted, units from disk_units are used.”

Antony.

3

Thanks Antony

greets Andy