Help Center/ Server Migration Service/ Best Practices/ Best Practice for Migrating Amazon Linux EC2 to Huawei Cloud ECS/ Preparations/ Checking the Source Server Environments
Updated on 2026-01-29 GMT+08:00
Checking the Source Server Environments
Each Linux source server must meet the following requirements:
- The available space of the root partition is no less than 200 MB.
- Its time is the same as the standard time. Otherwise, the source Agent may fail to be registered.
- The rsync library is installed. It is usually pre-installed on mainstream systems. If you are not sure, run the following command to check:
rsync -v
If the rsync library is not installed, run the following command to install it:- CentOS:
yum -y install rsync
- Ubuntu:
apt-get -y install rsync
- Debian:
apt-get -y install rsync
- SUSE:
zypper install rsync
- For other distributions, refer to the official website documentation.
- CentOS:
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