When the database is restarted, auto-discovery will automatically find a lot of error messages, auto-discovery rules it will automatically be created to monitor the error message entry, after it is created to monitor these items are not cleared, the position occupied top10 top10 will be displayed in the display exception information, we need to add a filter to auto-discovery rules, these error messages are filtered out. At the same time the error information has been generated to delete.
Automatic discovery cycle time for each execution of the rule will generate a new item with the monitor monitored item prototype, when the host has been monitoring the entry, the monitor will prompt entry already exists,