Sample
Purpose
Show hourly CPU Time and I/O activity for different batch and online environment (defined as the highest level of classification) from the start of the previous quarter to the end of the previous month - for the busy interval of the day (Defined for this example as 7:00am to 15:00pm).
Benefits
| • | Provides overview of recent CPU and I/O performance during critical intervals of the work day |
| • | Easy to spot monthly trends and exceptional situations on a grand system view |
| • | Easy to compare the load on the system during different hours of the day |
Users/Roles
| • | System Manager - Ensure overall perfromance meets expections, monitor changes during work day |
| • | System Programmer - Adjust priorities according to need, consider moving scheduled jobs to adjust resource consumption |
| • | Capacity Management - Spot and plan for trends based on projected workload and enterprise needs |