Re: slow select - Mailing list pgsql-performance

From Vivek Khera
Subject Re: slow select
Date
Msg-id x71xt33cal.fsf@yertle.int.kciLink.com
Whole thread Raw
In response to Re: slow select  ("Medora Schauer" <mschauer@fairfield.com>)
Responses Re: slow select
List pgsql-performance
>>>>> "JB" == Josh Berkus <josh@agliodbs.com> writes:

JB> Medora,
>> Increasing effective_cache_size to 10000 did it.

JB> That would be 78MB RAM.  If you have more than that available, you can
JB> increase it further.  Ideally, it should be about 2/3 to 3/4 of available
JB> RAM.

Assuming your OS will use that much RAM for the cache... the whole
world's not Linux :-)

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