Re: bhyve rw access to host filesystem?

void:
> On Tue, Sep 09, 2025 at 02:48:04PM +0100, Lexi Winter wrote:
> > to export the filesystem, add a virtio-9p device to bhyve:
> >  bhyve [...] -s 5:0,virtio-9p,myshare=/some/path,rw
> >  'myshare' should be replaced with a descriptive name for the share,
> >  and change 'rw' to 'ro' to make it read-only.
> 
> I'd like it to be mounted rw - did you mean that ro is the only
> correct option or can it be either?

either is fine, i showed "rw" as the example since that's what you asked
for, but "ro" is also valid.

> > note that unlike NFS, this doesn't work automatically for descendent
> > mountpoints on the host (e.g., ZFS filesystem hierarchies); instead
> > you need to export and mount each child filesystem separately.
 
> so - in a guest poudriere instance, if i make the mount for
> /usr/poudriere to be on an imported p9fs, but with respect to the host
> this would be on a ufs fs without seperate mountpoints. It'd be able
> to make all of its tmp dirs etc below /usr/poudriere on demand, if I
> understand correctly.

yes, that should work fine.