To boot with
PXE, you need a properly configured server, and a network interface in your computer that supports PXE. For information on how to configure a PXE server, refer to
第 11 章 配置一个安装服务器.
配置计算机为从网络接口启动。这个选项在 BIOS 中,可能被标记为 Network Boot
或 Boot Services
。一旦您正确地配置了 PXE 启动,电脑将不需要其他介质启动 Fedora 安装系统。
要通过 PXE 服务器启动计算机:
确认网络电缆已插好。网卡的连接指示灯会亮起,即使计算机没有打开电源。
打开计算机电源。
接下来会出现一个菜单屏幕。按下相应于所需要的选项的数字键。
PXE 出错处理
如果您的计算机没有从网络服务器启动,检查 BIOS 是否配置为从正确的网络接口启动。一些 BIOS 将网络接口标记为可能的启动设备,但是并不支持 PXE 标准。查看您的硬件手册来获取更多信息。
多重NICs和PXE安装
Some servers with multiple network interfaces may not assign eth0 to the first network interface as BIOS knows it, which can cause the installer to try using a different network interface than was used by PXE. To change this behavior, use the following in pxelinux.cfg/*
config files:
IPAPPEND 2
APPEND ksdevice=bootif
The configuration options above causes the installer to use the same network interface as BIOS and PXE use. You can also use the following option:
ksdevice=link
This option causes the installer to use the first network device it finds that is linked to a network switch.