EulerOS


EulerOS is a commercial Linux distribution developed by Huawei Technologies based on CentOS for enterprise applications.
Huawei has released a community edition of EulerOS, OpenEuler, along with the source code at Gitee.

KunLun Mission Critical Server

EulerOS 2.0, running on the Huawei KunLun Mission Critical Server, has been certified to conform to The Open Group's Unix 03 standard.
EulerOS/KunLun allows to replace central processing unit board modules and memory modules without stopping the OS. Hot swapping of CPU and memory is provided by the EulerOS.