 documentation
    file <TT
CLASS="FILENAME"
>Documentation/vm/overcommit-accounting</TT
>.
   </P
><P
>    Another approach, which can be used with or without altering
    <TT
CLASS="VARNAME"
>vm.overcommit_memory</TT
>, is to set the process-specific
    <TT
CLASS="VARNAME"
>oom_score_adj</TT
> value for the postmaster process to
    <TT
CLASS="LITERAL"
>-1000</TT
>, thereby guaranteeing it will not be targeted by the OOM
    killer.  The simplest way to do this is to execute
</P><PRE
CLASS="PROGRAMLISTIN