Sys::Statistics::Linux::DiskUsage(3pm)

Usage

    use Sys::Statistics::Linux::DiskUsage;
    my $lxs  = new Sys::Statistics::Linux::DiskUsage;
    my $stat = $lxs->get;

Overview

Sys::Statistics::Linux::DiskUsage gathers the disk usage with the command "df".

For more information read the documentation of the front-end module Sys::Statistics::Linux.

Disk usage informations

Generated by /bin/df -kP.

    total       -  The total size of the disk.
    usage       -  The used disk space in kilobytes.
    free        -  The free disk space in kilobytes.
    usageper    -  The used disk space in percent.
    mountpoint  -  The moint point of the disk.

Global vars

If you want to change the path or arguments for "df" you can use the following variables...

    $Sys::Statistics::Linux::DiskUsage::DF_PATH = '/bin';
    $Sys::Statistics::Linux::DiskUsage::DF_CMD  = 'df -akP';

Example:

    use Sys::Statistics::Linux;
    use Sys::Statistics::Linux::DiskUsage;
    $Sys::Statistics::Linux::DiskUsage::DF_CMD = 'df -akP';
    my $sys  = Sys::Statistics::Linux->new(diskusage => 1);
    my $disk = $sys->get;

Methods

new()

Call "new()" to create a new object.

    my $lxs = Sys::Statistics::Linux::DiskUsage->new;

It's possible to set the path to df.

     Sys::Statistics::Linux::DiskUsage->new(
        cmd => {
            # This is the default
            path => '/bin',
            df   => 'df -kP 2>/dev/null',
        }
    );

get()

Call "get()" to get the statistics. "get()" returns the statistics as a hash reference.

    my $stat = $lxs->get;

Exports

No exports.

Releases

8 releases since Debian 6.0 (Squeeze); the text changed 4 times.