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Update FAQ.

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Bruce Momjian
2000-10-05 04:57:27 +00:00
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@ -753,10 +753,10 @@ probably should be more than that for best performance. For large
numbers of backend processes, you are also likely to find that you need
to increase various Unix kernel configuration parameters. Things to
check include the maximum size of shared memory blocks,
<SMALL>SHMMAX,</SMALL> the maximum number of semaphores,
<SMALL>SEMMNS</SMALL> and <SMALL>SEMMNI,</SMALL> the maximum number of
processes, <SMALL>NPROC,</SMALL> the maximum number of processes per
user, <SMALL>MAXUPRC,</SMALL> and the maximum number of open files,
<SMALL>SHMMAX;</SMALL> the maximum number of semaphores,
<SMALL>SEMMNS</SMALL> and <SMALL>SEMMNI;</SMALL> the maximum number of
processes, <SMALL>NPROC;</SMALL> the maximum number of processes per
user, <SMALL>MAXUPRC;</SMALL> and the maximum number of open files,
<SMALL>NFILE</SMALL> and <SMALL>NINODE.</SMALL> The reason that PostgreSQL
has a limit on the number of allowed backend processes is so
your system won't run out of resources.<P>