Use oat-cli to configure the deployment environment

You need to use oat-cli to modify the deployment environment configuration for each server.

Add the admin user

To facilitate subsequent maintenance, you must add an admin user to each server before deployment.

[root@hostname /]# cd /root/t-oceanbase-antman/clonescripts
[root@hostname clonescripts]# ./clone.sh -u

Modify the kernel configurations of the operating system

OCP server

Run the following commands to configure each OceanBase Cloud Platform (OCP) server:

[root@hostname /]# cd /root/t-oceanbase-antman/clonescripts
[root@hostname clonescripts]# ./clone.sh -c -r ocp

OBServer node

Run the following commands to configure each OBServer node:

[root@hostname /]# cd /root/t-oceanbase-antman/clonescripts
[root@hostname clonescripts]# ./clone.sh -c -r ob

Install dependencies

Install dependencies on OCP servers

Run the following commands on each OCP server to install the dependencies:

[root@hostname /]# cd /root/t-oceanbase-antman/clonescripts
[root@hostname clonescripts]# ./clone.sh -m -r ocp

Install dependencies on OBServer nodes

Run the following commands on each OBServer node to install the dependencies:

[root@hostname /]# cd /root/t-oceanbase-antman/clonescripts
[root@hostname clonescripts]# ./clone.sh -m -r ob

Install Docker on OCP and OMS servers

On the OCP and OceanBase Migration Service (OMS) servers, run the following commands to install Docker:

[root@hostname /]# cd /root/t-oceanbase-antman/clonescripts
[root@hostname clonescripts]# ./clone.sh -i