ZFS Problem - full disk, can't recover space :(.

[Dr Josef Karthauser]

On 26 Mar 2011, at 22:41, Dr Josef Karthauser wrote:
> On 26 Mar 2011, at 21:54, Alexander Leidinger wrote:
>>> Any idea on were the 23G has gone, or how I pursuade the zpool to
>>> return it? Why is the filesystem referencing storage that isn't being
>>> used?
>> 
>> I suggest a
>> zfs list -r -t all void/store
>> to make really sure we/you see what we want to see.
[snip]
> Definitely no snapshots:
> 
[snip]
> This is the problematic filesystem:
> 
> void/j/legacy-alpha           56.6G  3.41G  56.6G  /j/legacy-alpha
> 
> No chance that an application is holding any data - I rebooting and came up
> in single user mode to try and get this resolved, but no cookie.

Could this be a problem with zpool version 15, which might be resolved with version 28?

Joe