In the console of OceanBase Migration Service (OMS) Community Edition, you can delete a server on the Servers page under OPS & Monitoring. After a server is deleted, it will no longer be displayed on the console and OMS Community Edition will no longer issue tasks or schedule components on the server.
Considerations
Before you delete a server, make sure that the Store, Full-Import, Incr-Sync, and Full-Verification components on the server are removed and the associated tasks are released. If components exist on the server, you cannot delete the server.
Deleting a server does not delete the OMS Community Edition container on the server. If you want to delete the container, you must do so manually.
You can delete a server only in the Down or Unknown state.
Procedure
Log in to the OMS Community Edition console.
In the left-side navigation pane, choose OPS & Monitoring > Servers.
On the Servers page of the target region, find the server that you want to delete.
You can also search for the server by IP address in the search box in the upper-right corner.
In the Actions column of the target server, click Delete.
In the dialog box that appears, click OK.