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Posted on March 4, 2021July 9, 2023 by Mingyu Zhu

[工具] Shell 自动化部署 GRUB2 Bootloader 密码 (CentOS Linux & RHEL 版)

  • 介绍
    • 基本信息
    • 使用方法
    • 注意
  • 脚本

介绍

基本信息

作者:朱明宇
名称:自动化部署 GRUB2 Bootloader 密码(CentOS & RHEL 版)
作用:自动化部署 GRUB2 Bootloader 密码(CentOS & RHEL 版)

使用方法

1. 给此脚本添加执行权限
2. 执行此脚本
3. 当启动系统时,左下角出现以下内容时按下 “E”:

注意

1. 登录的账号是 root
2. 登录的密码是 eternalcenter

脚本

#!/bin/bash

if [ -d /sys/firmware/efi ]; then
        echo "GRUB2_PASSWORD=grub.pbkdf2.sha512.10000.B857B79D02FF55CA3A69B8485C1A4A427424630C804CC8A89134520A34E056D7882A778F6BC8AD856CB95DF8B99BE25F9FEAD899D826BB3915FB20BAD682D10A.4A1CF49B7F815A0578031CCA2CE98C66BDFBEAB0AE2721531BB54AFC6CFFA990FBD9062F41C006376C283B717FEC1BD9BB1AFB882AF91B5F4A812459D7974D1F" > /boot/efi/EFI/redhat/user.cfg
else
        echo "GRUB2_PASSWORD=grub.pbkdf2.sha512.10000.B857B79D02FF55CA3A69B8485C1A4A427424630C804CC8A89134520A34E056D7882A778F6BC8AD856CB95DF8B99BE25F9FEAD899D826BB3915FB20BAD682D10A.4A1CF49B7F815A0578031CCA2CE98C66BDFBEAB0AE2721531BB54AFC6CFFA990FBD9062F41C006376C283B717FEC1BD9BB1AFB882AF91B5F4A812459D7974D1F" > /boot/grub2/user.cfg
fi
CategoriesChinese Post (中文帖子), Programming (编程), Shell, Shell Deployment (部署), Shell Others (其它), Shell Tools (工具), System (系统), System Login Security (系统登录安全), System Network & System Security & System Log (系统网络 & 系统安全 & 系统日志), System Operation & System Setting & System Software (系统操作 & 系统设置 & 系统软件), System Security (系统安全), System Setting (系统设置), System Setting Tools (系统设置工具)

Post navigation

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Next PostNext [步骤] GRUB2 Bootloader 密码的设置 (CentOS Linux & RHEL 版)

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