Translated message

A translation of this page exists in English.

如何配置系统oom(oom-killer events)时触发panic？

Solution Verified - Updated -

Issue

  • 如何配置"panic on oom-killer events"？
  • 主机内存耗尽，如何设置 'panic_on_oom' 参数？
  • 服务器由于内存不足（OOM）挂起，一段时间后自动重启；
  • 系统出现 'Out of memory: Kill process...' 信息，如何生成vmcore？
  • 主机因为OOM挂起，如何使之自动生成vmcore？

Environment

  • Red Hat Enterprise Linux 4.6
  • Red Hat Enterprise Linux 5
  • Red Hat Enterprise Linux 6

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content