Get filesystem geometry information.

    CLI Example:

    .. code-block:: bash

        salt '*' xfs.info /dev/sda1

def info(device):
    '''
    Get filesystem geometry information.

    CLI Example:

    .. code-block:: bash

        salt '*' xfs.info /dev/sda1
    '''
    out = __salt__['cmd.run_all']("xfs_info {0}".format(device))
    if out.get('stderr'):
        raise CommandExecutionError(out['stderr'].replace("xfs_info:", "").strip())
    return _parse_xfs_info(out['stdout'])