topic Re: o_sync_is_o_dsync in Operating System - HP-UX

o_sync_is_o_dsync

Joseph Hoh — Mon, 25 Feb 2002 18:14:31 GMT

I have read in that changing the kernel parameter o_sync_is_o_dsync=1 will help increase performance on large Oracle installations. I understand there is also a possible risk involved if there is a system crash. Has anyone had any experience with this parameter and the possible risks.

Re: o_sync_is_o_dsync

harry d brown jr — Mon, 25 Feb 2002 18:17:40 GMT

I'll refer you to this thread:

http://forums.itrc.hp.com/cm/QuestionAnswer/1,,0x00a8663ce855d511abcd0090277a778c,00.html

live free or die
harry

Re: o_sync_is_o_dsync

Helen French — Mon, 25 Feb 2002 18:28:15 GMT

Hi,

Check this out:

http://us-support2.external.hp.com/cki/bin/doc.pl/sid=672fee0f10686659b6/screen=ckiDisplayDocument?docId=200000047869185

HTH,
Shiju