Display the Server Maintenance dialog box by clicking Maintenance Details on the Status Tab.
This dialog box lists the following predefined, transparent maintenance processes:
Audit Log Cleanup: Cleans up the audit log by removing outdated entries.
Calculations Using "Today": Updates all the calculations that use the variable "Today".
Cell History Maintenance: Removes data of categories or portfolios that no longer exist.
Database Maintenance Daily: Removes deleted objects from the database.
Log Files Maintenance: Creates, maintains, and limits the size of log files to ensure optimal system performance.
Recalculate big table statistics: Recalculates database table statistics.
Recalculate DB statistics: Updates statistical information used for database optimization.
Recalculated Temp Statistics: Recalculates database statistics for temporary tables.
Resolve Version Dates: Recalculates absolute dates of relative data versions
Switch Temp Tables: Very technical process which must be performed regularly to ensure smooth PPM operation.
The Server Maintenance Details dialog box displays the date, start, and end times of the last task run, and the time the next task is scheduled to run. A checkmark beside the task name indicates that the last task ran successfully. An X indicates that the last task failed. Click Close to close the Server Maintenance Details dialog box.