$fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
$fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
$fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');
$fix_columns[]=array('tagname'=>'hostname', 'header'=>'hostname', 'type'=>'string', 'title'=>'The name of the node');
$fix_columns[]=array('tagname'=>'peer_id', 'header'=>'AU', 'type'=>'string', 'title'=>'Authority');
$fix_columns[]=array('tagname'=>'run_level', 'header'=>'ST', 'type'=>'string', 'title'=>'Status');