check-diskfree (8)

Check for mounted filesystems nearing capacity

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  4. check-diskfree: Check for mounted filesystems nearing capacity

SYNOPSIS

check-diskfree

DESCRIPTION

The check-diskfree command scans mounted filesystems and allows alerts to be sent when usage exceeds a given threshold. This is a plugin which is invoked by checksecurity (8) if enabled.

CONFIGURATION

The check-diskfree.conf file defines the configuration variable: CHECK_DISK_PERCENT which is described below.

The CHECK_DISK_PERCENT variable is the percentage full the filesystem must be before an alert is sent. Valid values are any numerical value between 1 and 100.

FILES

/etc/checksecurity.conf

Specifies whether this script is invoked

/etc/checksecurity/check-diskfree.conf

The configuration file.