/boot/grub/grub.conf
— at boot time. Refer to 第 E.6 节 “GRUB 菜单配置文件” for information on how to edit this file.
/boot/
目录里相应的内核二进制代码。内核二进制代码是以下面的格式命名的 — /boot/vmlinuz-<kernel-version>
file(在这里 <kernel-version>
对应转载引导程序的设置里指定的内核版本)。
/sysroot/
, a RAM-based virtual file system, via cpio
. The initramfs
is used by the kernel to load drivers and modules necessary to boot the system. This is particularly important if SCSI hard drives are present or if the systems use the ext3 or ext4 file system.
initramfs
映像被载入了内存,引导装载程序就把引导过程的控制权交给内核。
[7] GRUB reads ext3 file systems as ext2, disregarding the journal file. Refer to the chapter titled The ext3 File System in the Red Hat Enterprise Linux Deployment Guide for more information on the ext3 file system.