Quoting Alexander Prishchepow <san AT americanhorizon DOT com>:

> Hello All.
> Here is next simple question.
> For some reason I've got a few FileSpaces with empty Names.
> So SELECT like:
> select node_name, 'A' || filespace_name || 'A' as A from
> adsm.filespaces
> where filespace_name = ''
>
> returns:
> NODE_NAME              A
> ------------------     ------------------
> NN1                    AA
> NN21                   AA
> NN24                   AA
> NN31                   AA
> NN6                    AA
>
> I'm trying to remove one of those Nodes.
> Of course it responses to me:
> ANR2152E REMOVE NODE: Inventory references still exist for node NN1.
>
> Does anybody know, why did it happen, and how could I delete FileSpace
> with
> name like this?

The 'delete filespace' command allows wildcard characters in the
filespace name. Presumably something like 'delete filespace nn1 *'
would delete all remaining filespaces on nn1, including the one
with a null name.