Note: If the Refresh
Rate is adjusted, the Buffer Size must also be adjusted to enable
sufficient data to be collected for performing average calculations.
Currently 5 minutes of data is required. Hence, the following guidelines
intend to help you use the Tivoli Performance Advisor:
- You
cannot have a Refresh Rate of more than 300 seconds.
- RefreshRate
* BufferSize > 300 seconds. Buffer Size * Refresh
Rate is the amount of PMI data available in memory and it must be
greater than 300 seconds.
- For the Tivoli Performance
Advisor to work properly
with Tivoli Performance Viewer logs, the logs must be at least 300
seconds of duration.
For more information about configuring
user and logging settings
of Tivoli Performance Viewer, refer to the configuring Tivoli Performance
Viewer settings information.