针对您遇到的 update-grub: command not found 错误,这里有几个步骤可以帮助您解决问题。以下是根据您提供的提示进行的分析和建议: 1. 确认用户环境 首先,确认您是在使用支持GRUB的Linux发行版上操作。GRUB(GRand Unified Bootloader)是Linux系统中常用的启动加载程序,但并非所有Linux发行版都默认使用GRUB。 2. 检查...
Program *grub* is present in package *grub*, which is installed on your system.Absolute path to *grub* is */usr/sbin/grub*, so running it may require superuser privileges (eg. root).楼上+1 yxmline ---x--- 8 sudo grub-mkconfigsudo grub-installsudo update-grub登录...
ppc[>=Power8]grub2/boot/grub2/grub.cfg ppc[<=Power7]yaboot/etc/yaboot.conf s390zipl/etc/zipl.conf s390xzipl/etc/zipl.conf Special Arguments There are a number of ways to specify the kernel used for--info,--remove-kernel, and--update-kernel. SpecifyingDEFAULTorALLselects the default...
The grub2-mkconfig command generates a new grub.cfg configuration file, and is used to update an existing grub.cfg file. The grub2-mkconfig command combines the configuration file templates in the /etc/grub.d/ directory with the settings in /etc/default/grub to generate the grub.cfg configur...
Linux Command - grub Linux Command - grubGRUB丢失或损坏的应对策略;首先:您根据前面所说grub-install来安装GRUB到/boot所在的分区;要仔细看文档,/boot是不是处于一个独立的分区是重要的,执行的命令也不同;$ grub-install /dev/sda其次:要执行grub ,然后通过 root (hd[0-n],y)来指定/boot所位于的分区,...
grub2-mkpasswd-pbkdf2 (1) - Generate a PBKDF2 password hash. htpasswd (1) - Manage user files for basic authentication kpasswd (1) - change a user's Kerberos password ldappasswd (1) - change the password of an LDAP entry lpasswd (1) - Change group or user password ...
The command causes the kernel to crash and reboots the kernel if required. Display the/etc/kdump.conffile and check if thevmcorefile is saved in the target destination. Additional resources How to manually modify t...
the new kernel update that has happened in the meanwhile) fixed it. A kernel update would only rebuild grub.cfg, not run grub2-install. I advise against using a logical partition for /boot. When installed on the same disk, GRUB uses the partition number to identify the boot ...
* Changed update-grub to call grub-set-default 0, and a warning a message telling the user that the default file was regeneraged. Closes: #406068. * Added some missing savedefault_func return in stage2.c and how the read default buf was being handled. Thanks Len Sorensen ...
执行update-grub命令 挂载1G大内存页,方法有两种 方法一 打开~/.bashrc,写入以下两条命令: mkdir –p /mnt/huge mount –t hugetlbfs nodev /mnt/huge 方法二 写入脚本,执行脚本 #!/bin/bash mkdir –p /mnt/huge mount –t hugetlbfs nodev /mnt/huge ...