On the Historical Events page, you can view information about completed or canceled planned events.
Background information
OceanBase provides a historical events feature that lets you view Operations and Maintenance (O&M) records for a cluster or tenant instance. These records show, for example, when a cluster was upgraded, when its parameters were modified, and the impact on your business.
Procedure
Log on to the OceanBase Management Console .
In the navigation pane on the left, click Operation Center > Event History.
On the Historical Events page, you can view information about completed or canceled planned events from the last 7, 14, or 30 days, or from a custom time range. You can also enter an instance ID, instance name, or event reason in the search box to find specific events.
