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linux startup failed

王林
王林Original
2019-11-05 13:20:253953browse

linux startup failed

Reason for failure:

The system startup cannot find the boot item.

Solution:

1. Mount the same system image through the virtual optical drive in BMC and restart

linux startup failed

2. Select rescue installed system option

linux startup failed

3. Enter the Shell script input interface and enter the command # chroot /mnt/sysimage Switch to root

4, mount the CD-ROM drive# mount /dev/sr0 /media

5, install the kernel# rpm -ivh / media/Packages/kernel-xxx.x86_64.rpm --force

6, repair# /sbin/grub-install /dev/sda It may also be / sbin/grub2-install /dev/sda

7, thenreboot, uninstall the mounted CD image

Recommended tutorial: linux tutorial

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