The Huawei KunLun is ideal for carrying mission-critical services of enterprises and delivers 24/7 business continuity, minimizing service loss that would result in the case of system crash. Leveraging Huawei's innovative RAS 2.0 technologies, KunLun supports CPU and memory hot swap and has surpassed UNIX servers by some reliability indicators. As a pioneer at the forefront of the open source software industry, SUSE has grown a wealth of kernel technology know-how and enterprise technology implementation practice in the Linux open source community. SUSE has been leading the industry by delivering superior RAS support for the x86 platform. SUSE Linux Enterprise Server runs on the KunLun underlying firmware and perfectly merges the Linux kernel ACPI driver module, memory/CPU hot swap module, and kernel and memory management subsystem.