---
title: cgroup (控制组)
id: cgroup
date: 2019-06-25
full_link:
short_description: >
  一组具有可选资源隔离、审计和限制的 Linux 进程。

aka:
tags:
- fundamental
---

<!--
---
title: cgroup (control group)
id: cgroup
date: 2019-06-25
full_link:
short_description: >
  A group of Linux processes with optional resource isolation, accounting and limits.

aka:
tags:
- fundamental
---
-->

<!--
A group of Linux processes with optional resource isolation, accounting and limits.
-->
一组具有可选资源隔离、审计和限制的 Linux 进程。

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<!--
cgroup is a Linux kernel feature that limits, accounts for, and isolates the resource usage (CPU, memory, disk I/O, network) for a collection of processes.
-->

Cgroup 是一个 Linux 内核特性，对一组进程的资源使用（CPU、内存、磁盘 I/O 和网络等）进行限制、审计和隔离。