This qualifier allows the user to specify how many blocks
  (decimal) that a user with a given UIC may use on given volume.
  this qualifier is not present or no value is specified, the
  OVERDRAFT value of the default record [0,0] is used.

  EXAMPLE:
   ADD [11,17] /PERMQUOTA=25000

  This will add a quota record to a volume allowing the user with
  UIC = [11,17] 25000 blocks of storage and an overdraft limit
  equal to the default.