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Welcome to Bruno Bonfils's (aka asyd homepage).

AIX Kernel tunables parameters

Check the file : /etc/tunables/lastlog, and the following commands :

  • ioo
  • vmo
  • schedo
  • no
  • nfso

For example, to get info about the min/max PGA1) :

bash-2.04# ioo -L minpgahead
NAME                      CUR    DEF    BOOT   MIN    MAX    UNIT           TYPE
     DEPENDENCIES
--------------------------------------------------------------------------------
minpgahead                2      2      2      0      4K     4KB pages         D
     maxpgahead
--------------------------------------------------------------------------------
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