Too much data in ADSM

Hey all,

If i make a Query "select node_name, sum(num_files) as FILES,
sum(physical_mb) as MBPHYSICAL, sum(logical_mb) as MBLOGICAL from occupancy
 group by node_name order by MBPHYSICAL desc"
ADSM tells me two times the data which i can see with the BACKUP-Client
/Active + Inactive Files.

Node "VISERVER_NSF hast actually 16 Objects (inclusive the directories) and
 half of the MB-Physical / MBLogical shown.

Is there a failure in ADSM?
Can it be that there are really too much data in ADSM ???
Expire Inventory runs daily.
EXPINTERV=0




ADSTAR Distributed Storage Manager
Command Line Administrative Interface - Version 3, Release 1, Level 0.3
(C) Copyright IBM Corporation, 1990, 1997, All Rights Reserved.

Session established with server ADSMSRV: Windows NT
  Server Version 3, Release 1, Level 2.0
  Server date/time: 07/14/1999 07:18:04  Last access: 07/14/1999 07:15:06

ANS8000I Server command: 'select node_name, sum(num_files) as FILES,
sum(physical_mb) as MBPHYSICAL, sum(logical_mb) as MBLOGICAL from occupancy
 group by node_name order by MBPHYSICAL desc'


NODE_NAME                    FILES                            MBPHYSICAL
                             MBLOGICAL
------------------     -----------     ---------------------------------
     ---------------------------------
     ---------------------------------
NOTESAGENT1                7791481                             272358.54
                             238071.68
NOTESBACKUP1NSF              14518                             234156.00
                             234037.38
VISERVER                     45151                             143905.80
                             143415.74
WOLFSRV                    1048542                             130417.02
                             115933.06
ADSMSRV                      34542                             100008.74
                              99542.44
VISERVER_NSF                    32                              34258.22
                              34258.22
NOTESAGENT2                1384990                              32374.90
                              22418.46
NOTESBACKUP2NSF              10364                              27494.06
                              27385.14
WOLFVPN_NSF                   2894                              13566.88
                              13566.88


with best regards and thank you

Sabine Rettenberger