Use VMWare to install the system locally, such as CentOS7.X, Dragon Lizard 8.X, etc.
Use the AWS MGN service in the cloud for migration operations
Author: Zhijian Date: 2023-11-30 Business implementation process
1. Local system installation (key)
Additional attention needs to be paid to disk partitioning when installing the system
- When installing the system, you need to pay attention to the disk partition. There is no need to add a SWAP partition. During automatic partitioning, the SWAP partition should be deleted and only the root partition and boot partition should be retained.
- If there is extra disk space, all of it should be allocated to the root partition.
- After entering the system, if there is a firewall, selinux, etc., they should be closed, and at the same time, the server should be turned on and off automatically.
- Once the basic system is created, it is recommended to take a snapshot so that it can be used multiple times later.
2.MGN service settings
- There is only one thing to mention. In the MGN server, find the disk settings. It is recommended to change it to GP3. The default is hd1.
3. Cutover completed
- After the cutover is completed, it is recommended to enter the server to test the disk expansion. If there are no problems, just create it as an AMI.