#Diskfree

#Description

Check if a given filesystem / directory that it has enough space.

#Syntax

$oMonitor->addCheck(
    [
        "name" => "check file storage",
        "description" => "The file storage have some space left",
        "check" => [
            "function" => "Diskfree",
            "params" => [
                "directory" => "[directory]",
                "warning"   => [size],
                "critical"  => [size],
            ],
        ],
    ]
);

#Parameters

🔸 required

Remark to the [size] value:

The values for warning and critical

• must be integer OR
• integer or float added by a size unit (see below)
• warning level must be higher than critical value
• units can be mixed in warning and critical value

supported size units are

• ‘B’ byte
• ‘KB’ kilobyte
• ‘MB’ megabyte
• ‘GB’ gigabyte
• ‘TB’ terabyte

Example for Diskfree size params:

"warning"   => "1.25GB",
"critical"  => "500.7MB",

#Examples

// Remark: 
// $aConfig['archiveDir'] is a directory read from configuration file.

$oMonitor->addCheck([
    "name" => "Free space in Archive dir ",
    "description" => "The file storage must have some space left",
    "check" => [
        "function" => "Diskfree",
        "parent" => "read config file",
        "params" => [
            "directory" => $aConfig['archiveDir'],
            "warning"   => "2GB",
            "critical"  => "500MB",
        ],
    ],
    ]
);