From: | amrit(at)health2(dot)moph(dot)go(dot)th |
---|---|
To: | Gavin Sherry <swm(at)alcove(dot)com(dot)au> |
Cc: | PGsql-performance <pgsql-performance(at)postgresql(dot)org> |
Subject: | Re: Increasing RAM for more than 4 Gb. using postgresql |
Date: | 2005-01-12 14:48:33 |
Message-ID: | 1105541313.41e538c110c38@webmail.moph.go.th |
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Thread: | |
Lists: | pgsql-performance |
> There is no problem with free Linux distros handling > 4 GB of memory. The
> problem is that 32 hardware must make use of some less than efficient
> mechanisms to be able to address the memory.
>
> So, try 7.4 before the memory upgrade. If you still have performance issues,
> try optimising your queries. As I mentioned before, you can join the
> #postgresql channel on irc.freenode.net and we can assist.
Yes , of course I must try to upgrade PGsql to 7.4 and may be OS to FC 2-3 too.
My server products are intel based [mainboard , CPU ,Case , Power supply ,RAID
Network card] dual Xeon 32 bit 3.0 Ghz which I consulted Thai intel supervisor
and they told me that increasing the ram for more than 4 Gb. may be possible
depending on the OS.
I ask the programmer who wrote that huge query and they told me that it was the
query generated by Delphi 6.0 component and not written by themselve.
Amrit
Thailand
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