From: Vivek Khera <khera@kcilink.com>
To: pgsql-performance@postgresql.org
Subject: Re: go for a script! / ex: PostgreSQL vs. MySQL
Date: Mon, 13 Oct 2003 11:39:03 -0400
Message-ID: <x77k39p2p4.fsf@yertle.int.kciLink.com> (raw)
References: <007901c38f2b$0b585590$2802a8c0@webbased10>
<3F8819EF.7010004@chuckie.co.uk>
<3F88BFD7.1020808@familyhealth.com.au>
<200310121331.42693.josh@agliodbs.com>
>>>>> "JB" == Josh Berkus <josh@agliodbs.com> writes:
JB> Chris,
>> > PostgreSQL requires some more shared memory to cache some tables, x Mb,
>> > do you want to increase your OS kernel parameters?
>> >
>> > Tweak shmmax and shmmall
>>
>> Note that this still requires a kernel recompile on FreeBSD :(
JB> Not our fault, now is it? This would mean that we wouldn't be
JB> able to script for FreeBSD. Bug the FreeBSD developers.
"I read it on the net so it must be true" applies here. You /can/ set
these values via sysctl calls.
--
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Vivek Khera, Ph.D. Khera Communications, Inc.
Internet: khera@kciLink.com Rockville, MD +1-240-453-8497
AIM: vivekkhera Y!: vivek_khera http://www.khera.org/~vivek/
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To: pgsql-performance@postgresql.org
Cc: khera@kcilink.com
Subject: Re: go for a script! / ex: PostgreSQL vs. MySQL
In-Reply-To: <x77k39p2p4.fsf@yertle.int.kciLink.com>
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