Unix Technical Forum

win32 performance - fsync question

This is a discussion on win32 performance - fsync question within the pgsql Hackers forums, part of the PostgreSQL category; --> Hi, looking for the way how to increase performance at Windows XP box, I found the parameters #fsync = ...


Go Back   Unix Technical Forum > Database Server Software > PostgreSQL > pgsql Hackers

FAQ Members List Calendar Search Today's Posts Mark Forums Read
  #1 (permalink)  
Old 04-11-2008, 03:44 AM
E.Rodichev
 
Posts: n/a
Default win32 performance - fsync question

Hi,

looking for the way how to increase performance at Windows XP box, I found
the parameters

#fsync = true # turns forced synchronization on or off
#wal_sync_method = fsync # the default varies across platforms:
# fsync, fdatasync, open_sync, or open_datasync

I have no idea how it works with win32. May I try fsync = false, or it is
dangerous? Which of wal_sync_method may I try at WinXP?

Regards,
E.R.
__________________________________________________ _______________________
Evgeny Rodichev Sternberg Astronomical Institute
email: er@sai.msu.su Moscow State University
Phone: 007 (095) 939 2383
Fax: 007 (095) 932 8841 http://www.sai.msu.su/~er

---------------------------(end of broadcast)---------------------------
TIP 2: you can get off all lists at once with the unregister command
(send "unregister YourEmailAddressHere" to majordomo@postgresql.org)

Digg this Post!Add Post to del.icio.usBookmark Post in TechnoratiFurl this Post!
Reply With Quote
Reply


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On
Forum Jump


All times are GMT. The time now is 03:24 AM.


Powered by vBulletin® Version 3.6.5
Copyright ©2000 - 2008, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.2.0
www.UnixAdminTalk.com