OpenHarmony系统维测服务
Logging function | 系统日志功能
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Performance profiler that provides an analytics tool for the memory, bytrace plug-in, and IDE, as well as plug-in capabilities | 性能调优模块，提供了实时内存、bytrace插件和ide侧的分析工具，并提供了插件化能力
Performance profiler that provides an analytics tool for the memory, bytrace plug-in, and IDE, as well as plug-in capabilities | 性能调优模块，提供了实时内存、bytrace插件和ide侧的分析工具，并提供了插件化能力
SELinux 组件和策略
Product configuration | 产品配置
Device debug connector that provides the device connection capability and a command line tool | 设备调试连接器，提供了连接设备的能力，并提供了对外的命令行工具
init process for startup | 启动模块init进程
Compilation and building framework and scripts | 编译构建框架和脚本
Third-party open-source software e2fsprogs | 三方开源软件e2fsprogs
System ability manager | 系统服务管理
Performance profiler that provides an analytics tool for the memory, bytrace plug-in, and IDE, as well as plug-in capabilities | 性能调优模块，提供了实时内存、bytrace插件和ide侧的分析工具，并提供了插件化能力
A Lightweight Distributed Tracing | 轻量级的分布式调用链跟踪
A tool to trace processes and monitor performance | 提供性能追踪的接口和查看性能轨迹的命令行工具
