Re: CURRRENT snapshot won't boot due missing ZFS feature

On Thu, 8 Jun 2023 19:06:23 +0200
Michael Gmelin <grembo@freebsd.org> wrote:

> On Thu, 8 Jun 2023 16:20:12 +0000
> Glen Barber <gjb@freebsd.org> wrote:
> 
> > On Thu, Jun 08, 2023 at 06:11:15PM +0200, Michael Gmelin wrote:  
> > > Hi,
> > > 
> > > I didn't dig into this yet.
> > > 
> > > After installing the current 14-snapshot (June 1st) in a
> > > bhyve-vm, I get this on boot:
> > > 
> > >   ZFS: unsupported feature: com.klarasystems:vdev_zaps_v2
> > > 
> > > (booting stops at this point)
> > > 
> > > Seems like the boot loader is missing this recently added feature.
> > >     
> > 
> > Can you try today's snapshot?  They are propagated to most mirrors
> > now.
> >   
> 
> Tried today's snaphot, same problem.
> 
>   # reboot
>   Waiting (max 60 seconds) for system process `vnlru' to stop... done
>   Waiting (max 60 seconds) for system process `syncer' to stop... 
>   Syncing disks, vnodes remaining... 0 0 0 0 done
>   All buffers synced.
>   Uptime: 4m14s
>   Consoles: userboot  
> 
>   FreeBSD/amd64 User boot lua, Revision 1.2
>   ZFS: unsupported feature: com.klarasystems:vdev_zaps_v2
>   ERROR: cannot open /boot/lua/loader.lua: no such file or directory.
> 
> 
>   Type '?' for a list of commands, 'help' for more detailed help.
>   OK 
> 
> 
> That's after installing CURRENT in a fresh vm managed by vm-bhyve
> using bsdinstall's automatic ZFS option.
> 

Thinking about this, it's possible that vm-bhyve is using the zfs boot
loader from the host machine.

Please consider this noise, unless you hear from me again.

Best
Michael

-- 
Michael Gmelin