Re: [HACKERS] Safe/Fast I/O ...
От | The Hermit Hacker |
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Тема | Re: [HACKERS] Safe/Fast I/O ... |
Дата | |
Msg-id | Pine.BSF.3.96.980412025701.292P-100000@thelab.hub.org обсуждение исходный текст |
Ответ на | Re: [HACKERS] Safe/Fast I/O ... ("Matthew N. Dodd" <winter@jurai.net>) |
Ответы |
Re: [HACKERS] Safe/Fast I/O ...
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Список | pgsql-hackers |
On Sun, 12 Apr 1998, Matthew N. Dodd wrote: > On Sun, 12 Apr 1998, The Hermit Hacker wrote: > > Has anyone looked into this? I'm just getting ready to download it and > > play with it, see what's involved in using it. From what I can see, its > > essentially an optimized stdio library... > > > > URL is at: http://www.research.att.com/sw/tools/sfio > > Using mmap and/or AIO would be better... > > FreeBSD and Solaris support AIO I believe. Given past trends Linux will > as well. I hate to have to ask, but how is MMAP or AIO better then sfio? I haven't had enough time to research any of this, and am just starting to look at it... Marc G. Fournier Systems Administrator @ hub.org primary: scrappy@hub.org secondary: scrappy@{freebsd|postgresql}.org
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