红帽全球峰会第 14 章 资源管理
控制组
Red Hat Enterprise Linux 7.0 使用控制组，这是以命名组树状结构管理进程的概念，其目的是用来进行资源管理。它们提供分层对进程进行分组和标记的方法，以及将资源限制应用到这些组的方法。在 Red Hat Enterprise Linux 7.0 中，控制组只能由 systemd 管理。cgroups 是在 systemd 单元文件中配置，并可使用 systemd 的命令行界面（CLI）工具管理。
《资源管理指南》中详细论述了控制组及其他资源管理功能。
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