Boot degraded in raid1 instalation

General support questions
Post Reply
andronic
Posts: 1
Joined: 2019/02/18 12:32:29

Boot degraded in raid1 instalation

Post by andronic » 2019/02/18 12:41:22

I installed CentOS-7-x86_64-Minimal-1810 on virtual box with 2hdd. I create 3 raid partions for each hdd
/boot (ext4)
/ (ext4)
/swap

After installation I remove first hdd(sda), after I rebooted..it enters in a error state with warnings. Basicaly it does not boot.
I reattach first hdd(sda), and I used the next commands:

sudo grub2-install /dev/sdb
sudo grub2-mkconfig

But it did not worked, I have the same errors.

Post Reply