config/shadow/limits

   1 # /etc/limits contains user resource limits.
   2 # See limits(5).
   3 #
   4 # Format:
   5 # <username> <limits-string>
   6 #
   7 # default entry is '*' for username
   8 #
   9 # Valid flags are:
  10 # A: max address space (KB)
  11 # C: max core file size (KB)
  12 # D: max data size (KB)
  13 # F: maximum filesize (KB)
  14 # M: max locked-in-memory address space (KB) [only for root on Linux 2.0.x]
  15 # N: max number of open files
  16 # R: max resident set size (KB) [no effect on Linux 2.0.x]
  17 # S: max stack size (KB)
  18 # T: max CPU time (MIN)
  19 # U: max number of processes
  20 # L: max number of logins for this user
  21 # I: max nice value (0..39 translates to 20..-19)
  22 # O: max real time priority (0..MAX_RT_PRIO)
  23 #
  24 # Examples:
  25 # the default entry
  26 #* L2 D6144 R2048 S2048 U32 N32 F16384 T5 C0 I20 O0
  27 # another way of suspending a user login
  28 #guest   L0
  29 # this account has no limits
  30 #sysadm  -