loader lszfs command

[Sean Bruno]

On Thu, 2014-08-07 at 14:17 -0700, dteske at FreeBSD.org wrote:
> Hi,
> 
> People have been pestering me to update the Forth code to present
> a menu of ZFS datasets (*cough* boot environments *cough*).
> 
> Would love to, but existing code seems broken.
> 
> Can *anybody* produce meaningful output from the following?
> 
> http://svnweb.freebsd.org/base?view=revision&revision=241284
> 
> All I get on every system I've tried (multiple versions, including HEAD)
> produce the following:
> 
>  OK lszfs zroot
> ZFS: i/o error - all block copies unavailable
> operation not permitted
> 
> It's really hard for me to start with something that's broken. Can
> I get confirmation that this doesn't appear to be working as intended?
> If so, I'll go ahead and try to fix it, but need to confirm that I'm ( a )
> not
> crazy and ( b ) seeing the same thing everybody else is seeing.


Hrm ... this seems to work for me.  (fairly recent 11-current)

OK lszfs zroot
$MOS
$FREE
$ORIGIN
tmp
home
usr
var
tftpboot
poudriere
OK