NS9039K disk usage table. Created at 20210204-0230
         USER        TOTAL         HIST         REST         MISC         COMP       UNCOMP
          all       502.18       156.37       187.81       158.01       192.08       310.10
        ywang       101.57        16.54        79.09         5.94        79.65        21.92
         ingo        86.68        65.31        10.68        10.69        14.69        71.99
  sbarthelemy        49.10         3.07        42.07         3.95        36.85        12.25
      skoseki        31.23         4.79         1.12        25.32         2.95        28.28
       lbo051        31.02         0.00         0.00        31.02         0.00        31.02
       madimm        27.87         2.92        23.26         1.69        21.31         6.56
        feili        26.37        22.02         2.64         1.71         1.39        24.98
       pgchiu        25.08        16.96         7.98         0.15         5.33        19.75
         fanf        24.77         3.51        14.32         6.94        13.71        11.06
       lcr081        23.24         4.63         0.24        18.37         0.20        23.04
       leasve        21.44        12.03         0.67         8.74         2.93        18.52
     hncheung        17.95         0.00         0.00        17.95         0.00        17.95
      earnest        10.97         0.91         4.29         5.76         9.86         1.11
       nom042         8.99         0.00         0.00         8.99         0.00         8.99
       tde021         8.07         0.66         0.68         6.73         1.61         6.46
       edu061         3.08         2.32         0.40         0.37         0.00         3.08
      retishs         1.67         0.00         0.00         1.67         1.29         0.37
          hrl         0.89         0.00         0.00         0.89         0.00         0.89
       tto061         0.67         0.45         0.20         0.03         0.00         0.67
       ffr004         0.52         0.00         0.00         0.52         0.00         0.52
       tsingh         0.43         0.25         0.18         0.00         0.18         0.25
     nskeenly         0.36         0.00         0.00         0.36         0.12         0.24
      ganglia         0.10         0.00         0.00         0.10         0.00         0.10
       jva018         0.06         0.00         0.00         0.06         0.00         0.06
       mki005         0.04         0.00         0.00         0.04         0.00         0.04
         root         0.01         0.00         0.00         0.01         0.01         0.00
       johiak         0.01         0.00         0.00         0.01         0.00         0.01
       mde021         0.00         0.00         0.00         0.00         0.00         0.00
     aprigent         0.00         0.00         0.00         0.00         0.00         0.00
       juy012         0.00         0.00         0.00         0.00         0.00         0.00
       jpo013         0.00         0.00         0.00         0.00         0.00         0.00