2013/3/18 Rodrigo Barboza <rodrigombufrj@gmail.com>:
> So setting this as half of ram, as suggested in postgres tuning webpage
> should be safe?
> It says it is a conservative value...
depends how much memory is used as cache ??
it can be a shared_buffers + file system cache
Regards
Pavel Stehule
>
>
> On Mon, Mar 18, 2013 at 3:18 PM, Pavel Stehule <pavel.stehule@gmail.com>
> wrote:
>>
>> 2013/3/18 Pavel Stehule <pavel.stehule@gmail.com>:
>> > Hello
>> >
>> > 2013/3/18 Rodrigo Barboza <rodrigombufrj@gmail.com>:
>> >> Hi guys, I am worried about the effective_cache_size.
>> >> I run a 32-bits postgres installation on a machine with 64 bits kernel.
>> >> Should I limit effective_cache_size to a maximum of 2.5gb?
>> >
>> > sure and probably little bit less
>>
>> wrong reply - Rob has true
>>
>> Pavel
>>
>> >
>> > Regards
>> >
>> > Pavel
>
>