Take over OCP

This topic describes how to take over OceanBase Cloud Platform (OCP) in the OceanBase Admin Toolkit (OAT) console. Earlier versions of OAT cannot be smoothly upgraded to the current version because the new version has been restructured. Therefore, the current version of OAT must take over the products and components deployed by using earlier versions of OAT to monitor their status and manage their upgrades.

Prerequisites

Before you take over OCP, make sure that:

• You have added the image used by OCP.
• You have taken over the components that OCP depends on.
• You have added a server to take over OCP. For more information, see Add a server.
• The server meets the requirements for taking over OCP. For more information, see OCP resource planning.

Procedure

To take over OCP, perform the following steps:

1. In the left-side navigation pane, choose Product Service > Product Management.

2. On the Product Management page, click Take Over Products in the upper-right corner, and choose Take Over OCP.

3. On the Take Over OCP page, specify the related parameters.

   The following table describes the basic parameters of OCP.

   Parameter	Description
   OCP Image	The Docker image of OCP.
   Product Name	The name of the product, which must be unique.
   Server	The IP address of the server to take over OCP.
   CPU	The number of CPU cores allocated to OCP. Default value: 8C.
   Memory	The memory allocated to OCP. Default value: 20G.
   HTTP Port	The HTTP port number of OCP. Default value: 8080.

   The following table describes the MetaDB parameters of OCP.

   Parameter	Description
   MetaDB Type	Select the type of MetaDB.
   Select Created MetaDB	Select an existing MetaDB for OCP.

   The following table describes the optional load balancing parameters.

   Parameter	Description
   Load Balancing Mode	Select the load balancing mode.
   MetaDB TCP Proxy IP	The TCP address for connecting to MetaDB.
   MetaDB TCP Proxy Port	The TCP port number for connecting to MetaDB.
   HTTP Proxy Domain Name	The HTTP address for accessing the OCP console.
   HTTP Proxy Port	The HTTP port number.

4. After you set the parameters, click Submit. You can also click Reset to restore the default configurations.

What to do next

After you take over OCP, you can upgrade it. For more information, see Upgrade OCP.