>Is still bad to put velocity goals higher than 80% ? In IMHO it is. ...
Empirically, if you don't have I/O as part of the velocity equation, you can never achieve a velocity of more that 45-50. With I/O, the issue is not what you set it to. Rather, can you achieve it. If you set it to high, any goal will be unachievable. And, sometimes the SRM/WLM tandem will throw up its (metiphorical) hands, in disgust, and do nothing for the workload. If you need to achieve a goal, and aren't, find our why. And, fix it. Setting arbitrary rules (of thumb) and sticking to them is not performance analysis. -teD In God we Trust! All others bring data! -- W. Edwards Deming ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
