Use foreach loop to remove fs for ndbd nodes when restoring snapshot

      rmtree("$data_dir");

      mtr_copy_dir("$path_snapshot/$name", "$data_dir");

    }

    if ($opt_with_ndbcluster)

    {

      # Remove the ndb_*_fs dirs, forcing a clean start of ndb

      rmtree("$clusters->[0]->{'data_dir'}/ndb_1_fs");

      rmtree("$clusters->[0]->{'data_dir'}/ndb_2_fs");

      if ( $opt_with_ndbcluster_slave )

    # Remove the ndb_*_fs dirs for all ndbd nodes

    # forcing a clean start of ndb

    foreach my $cluster (@{$clusters})

    {

      for ( my $idx= 0; $idx < $cluster->{'nodes'}; $idx++ )

      {

	# Remove also the ndb_*_fs dirs for slave cluster

	rmtree("$clusters->[1]->{'data_dir'}/ndb_1_fs");

	rmtree("$cluster->{'data_dir'}/ndb_{$idx+1}_fs");

      }

    }

  }