I keep getting Nagios XI alerts that say:
(PROBLEM Service Alert) Hostname.domain.com Address: 192.168.x.x. State: CRITICAL Info: C:\ - total: 99.9 Gb - usedService: Drive C: Disk usage Host:
...but here's the thing, the C:\ drive is only about 63% full. How can I make Nagios XI actually do the check correctly? Here's what I currently have under Nagios CCM > Services:
$ARG1$ (password to NSclient)
$ARG3$ -l C -w 95 -c 9
Despite all my googling, I can't figure out what these ARG3 values mean, or if they are right. Any help appreciated. Thank you.