[TRU64] HELP - ORACLE/RAW DEVICE Vs UBC

From: Martins, Sandro <smartins_at_us.lhsgroup.com>
Date: Mon, 23 Oct 2000 14:08:46 -0400

Hi managers,

When I have Oracle on raw device, do I need space on Unix buffer Cache (UBC)
when reading
information (Select)? On write not, but what about reading?
I have some performance problems, but I'd like to have more information
before change that.

I could find it in the manual.

My UBC parameters are

vm:
ubc-minpercent = 5
ubc-maxpercent = 10
ubc-borrowpercent = 5
ubc-maxdirtywrites = 5


This information is really important!!

Thanks for your help,

Sandro Martins

Received on Mon Oct 23 2000 - 18:10:42 NZDT