在rhel7中的ifconfig 里有IPV4_FAILURE_FATAL=no,这个是什么意思,起什么作用?

m睡意zzz 发布于 2017/07/03 15:21
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google了好多文章,只有一篇墙外文章说得我迷迷糊糊的

望大佬解释一把

中文翻译:

 

从Fedora项目的维基页面上的Anaconda网络

如果启用了IPv4和IPv6配置,则激活的设备的IPv4配置失败意味着激活被认为是整体故障(这对应于要在此连接中的IPv4寻址,以完成在IPV4_FAILURE_FATAL=yes ce或IPV4_FAILURE_FATAL=yes的ifcfg文件中检查)。

换句话说,如果为IPv4和IPv6两者设置了连接,则将此选项设置为yes ,即使设置了IPv6,并且IPv4不是,所述连接的设置将报告为失败。

英语原文:

 

From the Fedora Project's wiki page on Anaconda Networking:

If both IPv4 and IPv6 configuration is enabled, failing IPv4 configuration of activated device means that activation is considered as failing overall (which corresponds to Require IPv4 addressing for this connection to complete checked in nm-c-e or IPV4_FAILURE_FATAL=yes in ifcfg file).

Putting it another way it's saying that if a connection is setup for both IPv4 and IPv6, with this option set to yes, the setup of the said connection will be reported as failed, even if IPv6 is setup, and IPv4 is not.

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一点相思怎堪离丶

IPV4_FAILURE_FATAL|IPV6_FAILURE_FATAL=answer: Where answer is one of the following:

  • yes: This interface is disabled if IPv4 or IPv6 configuration fails.
  • no: This interface is not disabled if configuration fails.

挖坟见谅   -^- 

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