13-CURRENT won't boot after switch to sysutils/openzfs

[Ryan Moeller]

On 8/22/20 7:49 AM, marco wrote:
> I'm running r364030.
>
>   [~] uname -apKU
>   FreeBSD harbinger 13.0-CURRENT FreeBSD 13.0-CURRENT #5 r364030: Tue Aug
>   11 07:15:59 UTC 2020
>   root at harbinger:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG  amd64
>   amd64 1300105 1300105
>
> When switching from base ZFS to sysutils/openzfs 2020080800 the boot process fails.

The most recent version (2020081800) fixes this.

-Ryan

> These are the steps I took:
>
> - bectl create r364030-OpenZFS
> - bectl mount r364030-OpenZFS /mnt
> - edit /mnt/boot/loader.conf to use openzfs_load="YES" instead of zfs_load.
> - bectl activate r364030-OpenZFS
> - bectl umount r364030-OpenZFS
> - shutdown -r now
>
> The boot process shows:
> Loader variables:
> vfs.root.mountfrom=zfs:zroot/ROOT/r364030-OpenZFS
>
> But in the end never boots and drops me to the mountroot prompt
> I've tried several options to make it boot but when I just enter (empty
> line) I get the following:
>
> panic: mountroot: unable to (re-)mount root
>
> pls see https://bsd.to/C4yL
>