cann-hccl,是基于昇腾硬件的高性能集合通信库(Huawei Collective Communication Library,简称HCCL)。
Implement a plugin framework to manage collection,awareness,and tune plugins.
optimize memory access across NUMA nodes to enhance system performance
Interconnect with the existing optimization of openEuler and develop new optimization features.
Interconnect with the existing optimization of openEuler and develop new optimization features.
Cloud Kernel 是龙蜥操作系统(Anolis OS)内核,目前已经达到 300 多万部署规模. 它基于Linux社区主线稳定版. 致力于打造更稳定, 更可靠, 更安全, 特性更丰富, 性能更优化的 Linux 系统内核. 为 Anolis OS 以及下游生态合作 OS 发行版提供坚实的内核支持, 更好的支撑和扩展上层业务应用.
Implement a low overhead pmu collection library, providing abstract interfaces for counting, sampling and symbol resolve.
Provides low-overhead scenario awareness
Provides low-overhead metrics collection capabilities, including microarchitecture, system, and kernel information.