How to Tweak Disk Threshold in free space left

[linearstack]

Hi,

I want to tweak disk threshold in NagiosXI in way that:

1. Nagios flick an attention alert when 5gb free disk space is left.
2. Nagios flick a warning alert when 2.5gb free disk space is left.
3. Nagios flick a critical alert when 1gb free disk space is left.

Please recommend.

[lmiltchev]

You could be notified when the service is in a Warning, Critical, Unknown, or Recovery state, if it is flapping or if it is in a scheduled downtime. There is no "attention" state... I would recommend deciding on what warning and critical thresholds you want to use, and setting them up accordingly. Here's some information on thresholds and ranges:

https://nagios-plugins.org/doc/guidelin ... HOLDFORMAT