> I asked originally for some experimental evidence showing any value
> in having more than 2Gb of shared buffers.  In the absence of any
> convincing demonstration, I'm not very inclined to worry about whether
> we can handle wider-than-int shared memory size.


Attached is a result of pgbench with 64bit patch PostgreSQL (base is
8.0.1).  Benchmark machine is dual opteron (1.4GHz, 1MB cache each) with
8GB of memory and 120GB of IDE hard disk.

Koichi Suzuki wrote:

>> I have some experimeltal data about this extension.   I will gather it
>> and post hopefully this weekend.

Koichi Suzuki
Open Source Engineeering Departmeent,
NTT DATA Intellilink Corporation
Phone: +81-3-5566-9628  WWW: http://www.intellilink.co.jp

Attachment: 64-bit-pgbench20050712.pdf
Description: Adobe PDF document

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