dick hoogendijk wrote:
> On Fri, 04 Jul 2008 09:41:01 -0700
> Michael Schuster <Michael.Schuster at Sun.COM> wrote:
> 
>> dick hoogendijk wrote:
>>> I did a luupgrade from snv_90 to snv_91
>> I'm a little confused: are you using OpenSolaris or SXDE/SXCE? If
>> you're using the former, I'd be surprised if you actually had
>> luupgrade installed; if you have the latter, then your environment
>> probably needs some explaining, as there's no default zfs setup (as
>> with rpool in OpenSolaris) that one could default to if in doubt.
>>
>> so, please provide some more information (to the list, not to me).
> 
> As I wrote I did a lucreate/luupgrade procedure from snv_90
> -(to me that is SXCE-snv_90)- to SXCE-snv_91 -BOTH- with ZFS boot.
> 
> rpool/ROOT/snv91       146G   7.5G    91G     8%    /
> rpool/export           146G    76M    91G     1%    /export
> rpool/export/home      146G    28G    91G    24%    /export/home
> rpool                  146G    41K    91G     1%    /rpool
> 
> Boot Environment           Is       Active Active    Can    Copy      
> Name                       Complete Now    On Reboot Delete Status    
> -------------------------- -------- ------ --------- ------ ----------
> snv_90                     yes      no     no        yes    -         
> snv91                      yes      yes    yes       no     -         
> 
> Because I can still boot into snv_90 BE I wondered if this space could
> be freed and how to do that. I don't need this snv_90 BE anymore and
> don't want to waste space. But as all this is on ZFS (to which I'm not
> quit familiar yet) it may be that in fact very little space is
> occupied. You can see, I'm confused. Where is this snv90BE located and
> how do I get rid of it and free the space?

the answer to "where is it located?" is "where you created it". lucreate 
takes quite a few arguments, one (or more) decide the location of the BE.

you should be able to do
# lumount snv_90 /bla

and find the BE and all the FSs it "owns" mounted under /bla (if you forget 
this argument, lumount will assign one for you and tell you where it is).

HTH
Michael
-- 
Michael Schuster     http://blogs.sun.com/recursion
Recursion, n.: see 'Recursion'

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