- Centos修改默认启动内核 的评论
type: channel
link: https://www.jkee.de/index.php/archives/44/
description: 首先查看当前系统内核：cat /boot/grub2/grub.cfg |grep menuentry 设置默认的启动内核（下面引号内改成需要开机启动的内核）：grub2-set-default...