Re: Changing the default configuration (was Re:
Tom Lane <tgl@sss.pgh.pa.us>
From: Tom Lane <tgl@sss.pgh.pa.us>
To: Bruce Momjian <pgman@candle.pha.pa.us>
Cc: Christopher Kings-Lynne <chriskl@familyhealth.com.au>, "scott.marlowe" <scott.marlowe@ihs.com>, Greg Copeland <greg@CopelandConsulting.Net>, PostgresSQL Hackers Mailing List <pgsql-hackers@postgresql.org>
Date: 2003-02-13T03:18:35Z
Lists: pgsql-hackers, pgsql-performance
>> You cannot change SHMMAX on the fly on FreeBSD. I think we suffered some topic drift here --- wasn't the last question about whether SEMMAX can be increased on-the-fly? That wouldn't have anything to do with memory-mapping strategies... regards, tom lane