Re: Files or RAW-Devices ?
From: Richard Headrick <rheadric_at_macromedia.com>
Date: 1996/04/03
Message-ID: <3162CF78.3A03_at_macromedia.com>#1/1
Date: 1996/04/03
Message-ID: <3162CF78.3A03_at_macromedia.com>#1/1
If after having done all the tuning suggested in the "Oracle manual", which included memory tuning, application(sql)tuning, then I would check I/O for bottleneck. I'm not sure of the Alpha 4k's architechure, but I'd hope for fast/wide differention, or some "wide neck" type drives. If I recall coretly, Oracle suggests going to raw devices as a last resolt, and even then, perf. gains aren't much more than aprox. 15-30%
Best regards,
Rich Headrick Received on Wed Apr 03 1996 - 00:00:00 CEST