root on zfs

I have this nvd0 NVMe ssd, after a power failure, it's stuck in mountroot with error 6. I can link the hwprobe link. Anyone who can shine some light here? I just want to access and transfer data in nvd0p4. Use data recovery tool? live cd? shell? Can't I just install a new system -like...

It had to be happen one day. I'm installing on a UEFI-only server, luckily it's without Secure Boot. I've loaded from mfsbsd, installed everything but can't boot from NVMe. Here's my gpart root@mfsbsd:~ # gpart show => 40 3750748768 nda0 GPT (1.7T) 40 532480 1...

I chose Auto (ZFS) Guided Root-on-ZFS during installation for a laptop with a single disk. I chose stripe since I have only one disk. I selected to encrypt the boot environments with geli. The installer created the default layout and datasets under zroot. My question is, I want to keep...

Important notes: 1) This tutorial assumes you have the OS you want to dual-boot with already installed on your drive, and that you already have freed up some disk space. Essentially, you will be installing FreeBSD with root-on-ZFS on the remaining free space of the disk, instead of using the...