NAME

Rex::Commands::LVM - Get LVM Information

DESCRIPTION

With this module you can get information of your lvm setup.

Version <= 1.0: All these functions will not be reported.

All these functions are not idempotent.

SYNOPSIS

use Rex::Commands::LVM;

my @physical_devices = pvs;
my @volume_groups = vgs;
my @logical_volumes = lvs;

EXPORTED FUNCTIONS

pvs

Get Information of all your physical volumes.

use Data::Dumper;
use Rex::Commands::LVM;

task "lvm", sub {
  my @physical_volumes = pvs;

  for my $physical_volume (@physical_volumes) {
    say Dumper($physical_volume);
  }
};

vgs

Get Information of all your volume groups.

use Data::Dumper;
use Rex::Commands::LVM;

task "lvm", sub {
  my @volume_groups = vgs;

  for my $volume_group (@volume_groups) {
    say Dumper($volume_group);
  }
};

lvs

Get Information of all your logical volumes.

use Data::Dumper;
use Rex::Commands::LVM;

task "lvm", sub {
  my @logical_volumes = lvs;

  for my $logical_volume (@logical_volumes) {
    say Dumper($logical_volume);
  }
};