cfg={
            '/mnt/data1 0 0': 'dataDir' ,
            'dataDir': '/mnt/data2 0 0',
            'dataDir': '/mnt/data3 0 0',
            'dataDir': '/mnt/data4 0 0',
            'dataDir': '/mnt/data5 0 0',
            'dataDir': '/mnt/data6 0 0',
            'dataDir': '/mnt/data7 0 0',
            'dataDir': '/mnt/data8 0 0',
            'dataDir': '/mnt/data9 0 0',
            'dataDir': '/mnt/data10 0 0',
            'dataDir': '/mnt/data11 0 0',
            'dataDir': '/mnt/data12 0 0',
            'dataDir': '/mnt/data13 0 0',
            'dataDir': '/mnt/data14 0 0',
            'dataDir': '/mnt/data15 0 0',
            'dataDir': '/mnt/data16 0 0',
            'dataDir': '/mnt/data17 0 0'
        }
print(cfg)