Linux cgroups子系统的相关内容

文章 2017-11-15 来自：开发者社区

LXC linux容器简介——在操作系统层次上为进程提供的虚拟的执行环境，限制其使用的CPU和mem等资源，底层是linux内核资源管理的cgroups子系统

1.LXC是什么？ LXC是Linux containers的简称，是一种基于容器的操作系统层级的虚拟化技术。 2.LXC可以做什么？ LXC可以在操作系统层次上为进程提供的虚拟的执行环境，一个虚拟的执行环境就是一个容器。可以为容器绑定特定的cpu和memory节点，分配特定比例的cpu时间、IO时间，限制可以使用的内存大小（包括内存和是swap空间），提供device访问控制，提供独立的n.....

文章 2016-05-27 来自：开发者社区

【翻译】linux中cgroups内存控制子系统memory.oom_control文件

翻译自：redhat文档的部分内容。新linux内核cgroup的memory子系统提供memory.oom_control来开关cgroup中oom killer，并且提供了消息接口。 memory.oom_control 包含一个标志（0或1）来开启或者关闭cgroup的OOM killer。如果开启（1）...

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更新时间 2023-01-15 23:15:10

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