def check_drive_activity(drive):
    drive = 'sdas1'
    try:
        subprocess.call(['/root/plot_manager/check_drive_activity.sh', drive])
    except subprocess.CalledProcessError as e:
        log.warning(e.output)
    with open('drive_monitor.iostat', 'rb') as f:
        f.seek(-2, os.SEEK_END)
        while f.read(1) != b'\n':
            f.seek(-2, os.SEEK_CUR)
        last_line = f.readline().decode()
    if int((str.split(last_line)[0])) > 100:
        return True
    else:
        return False