On 24/06/2022 19:46, Alexander Shenkin wrote:
Fantastic, thanks Roman.
On 6/24/2022 11:44 AM, Roman Mamedov wrote:
On Fri, 24 Jun 2022 11:27:08 -0700
Alexander Shenkin <al@xxxxxxxxxxx> wrote:
I have 1 RAID6 (root) and 1 RAID1 (boot) array running across 7 drives
in my Ubuntu 20.04 system. I bought a new motherboard and CPU that I'd
like to replace my current ones. In non-raid systems, I get the sense
that it's not a very risky operation. However, I suspect RAID makes it
more tricky.
Luckily with software RAID using mdadm it does not.
Just make sure fstab (and anywhere else you may have manually altered)
is using uuids, and not device references (like /dev/sdxn).
Oh - and EFI / BIOS will always look for device 1. So that's a minor pain.
And both of those rules apply raid or not :-)
Cheers,
Wol
