| From: | Evgeny Rodichev <er(at)sai(dot)msu(dot)su> |
|---|---|
| To: | Andrew Dunstan <andrew(at)dunslane(dot)net> |
| Cc: | Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au>, Magnus Hagander <mha(at)sollentuna(dot)net>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: win32 performance - fsync question |
| Date: | 2005-02-17 18:07:51 |
| Message-ID: | Pine.GSO.4.62.0502172105420.21310@ra.sai.msu.su |
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| Lists: | pgsql-hackers |
On Thu, 17 Feb 2005, Andrew Dunstan wrote:
> (the results are interesting, though - with fsync off Windows and Linux are
> in the same performance ballpark.)
Some addition:
WinXP fsync = true 20-28 tps
WinXP fsync = false 600 tps
Linux fsync = true 800 tps
Linux fsync = false 980 tps
Regards,
E.R.
_________________________________________________________________________
Evgeny Rodichev Sternberg Astronomical Institute
email: er(at)sai(dot)msu(dot)su Moscow State University
Phone: 007 (095) 939 2383
Fax: 007 (095) 932 8841 http://www.sai.msu.su/~er
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