[slurm-users] FairShare

[Micheal Krombopulous]

Can someone tell me how to calculate fairshare (under fairtree)? I can't figure it out. I would have thought it would be the same score for all users in an account. E.g., here is one of my accounts:

Account     User  RawShares  NormShares    RawUsage   NormUsage  EffectvUsage    LevelFS  FairShare
-------------------- ---------- ---------- ----------- ----------- ----------- ------------- ---------- ----------
root                                               0.000000      611349                  1.000000
 root                      root             1    0.076923           0    0.000000      0.000000        inf   1.000000
 sray                                          1    0.076923      30921 0.505582      0.505582   0.152147
  sray                 phedge            1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                raab                  1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                benequist          1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                 bosch               1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                rjenkins             1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                  esmith            1    0.050000           0    0.000000      0.000000 1.7226e+07   0.054545
  sray                  gheinz            1    0.050000           0    0.000000      0.000000 1.9074e+14   0.072727
  sray                  jfitz                 1    0.050000           0    0.000000      0.000000 8.0640e+20   0.081818
  sray                   ajoel              1    0.050000       42449    0.069465      0.137396   0.363913   0.018182
  sray                  jmay               1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                 aferrier            1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                bdehaven         1    0.050000      225002    0.367771      0.727420   0.068736   0.009091
  sray                msmythe          1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                 gfink               1    0.050000           0    0.000000      0.000000 2.0343e+05   0.045455
  sray                ahantau           1    0.050000          31    0.000051      0.000102 491.737549   0.036364
  sray                 hmiller            1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                   ttinker          1    0.050000           0    0.000000      0.000000 1.4798e+13   0.063636
  sray                wcooper          1    0.050000           0    0.000000      0.000000        inf   0.181818
  sray                 xtsao              1    0.050000       41734    0.068296      0.135083   0.370143   0.027273
  sray                   xping            1    0.050000           0    0.000000      0.000000 1.9833e+24   0.090909