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CentOs网卡命名的相关内容

文章 2022-02-17 来自：开发者社区

CentOS7网卡命名规则

CentOS6之前基于传统的命名方式如：eth1，eth0.... Centos7提供了不同的命名规则，默认是基于固件、拓扑、位置信息来分配。这样做的优点是命名是全自动的、可预知的，缺点是比eth0、wlan0更难读。比如enp5s0 一、网卡命名的策略 systemd对网络设备的命名方式规则1：如果Firmware或者BIOS提供的设备索引信息可用就用此命名。比如eno1。否则使用规则2...

文章 2017-11-08 来自：开发者社区

centos 7 网卡命名

从centos 7 起，可预见的网卡命名规则取代了传统的命名规则。这一规则，接口名称被自动基于固件，拓扑结构和位置来确定。在centos 7上，即使添加或移除网络设备，接口名称仍然保持固定，无需生新枚举，和坏掉的硬件可以无缝替换。首先来了解一下以下内容: (1)网卡命名机制 systemd对网络...

文章 2017-02-10 来自：开发者社区

CentOS 7 网卡命名修改为eth0格式

Linux 操作系统的网卡设备的传统命名方式是 eth0、eth1、eth2等，而 CentOS7 提供了不同的命名规则，默认是基于固件、拓扑、位置信息来分配。这样做的优点是命名全自动的、可预知的，缺点是比 eth0、wlan0 更难读，比如 ens33 。一、命名规则策略规则1：对于板载设备命名合并固件或 BIOS 提供的索引号，如果来自固件或 BIOS 的信息可读就命名，比如eno1，....

文章 2016-04-08 来自：开发者社区

CentOS7 网卡命名

在进行centos7的pxe安装测试中发现了网卡命名不再遵从来有的命名规则而启用了最新的命名方式，官网文档描述如下: 在 Red Hat Enterprise Linux 7 中，systemd 和 udevd 支持大量不同的命名方案。默认行为是根据固件、拓扑及位置信息分配固定名称。这个命名方法的优点是完全自动且可预测，即使添加或者删除硬件也不会变化（未发生重新列举...

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更新时间 2024-07-26 21:39:33

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