Shulou(Shulou.com)06/02 Report--

This article will explain in detail the reasons and solutions for the failure of linux system startup. The content of the article is of high quality, so the editor will share it with you for reference. I hope you will have a certain understanding of the relevant knowledge after reading this article.

Reason for failure:

The boot entry could not be found when the system started.

Solution:

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

2. Select the rescue installed system option

3. Enter the command # chroot / mnt/sysimage to switch to the root after entering the Shell script input interface.

4. Mount the optical 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 may also be / sbin/grub2-install / dev/sda

7. Then reboot, uninstall the mounted CD image

About the reasons for the failure of linux system startup and solutions to share here, I hope that the above content can be of some help to you, can learn more knowledge. If you think the article is good, you can share it for more people to see.

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