Fixing GRUB / Bad Kernels

tomf
Mon, 21 Feb 2022 09:08:52 +0000

A few months ago I got a new to me HP Proliant ML310e Gen8. For the most part it works well, but I went to add some drives to it yesterday and grub / whateverthefuck doesn't like the one and only kernel that is installed.

I'm running Ubuntu 20.04. I looked around saw guides like this. this, and this -- but I'm not sure if this will fix the issue.

After grub I get the ol'

---[end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]---

I think I need to run something with initramfs or something, but I just want to be sure before I go messing around.

The bad kernel listed is 5.11.0-27-generic. I'm a little out of my element with this part of things.

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