Ok, I must be missing something here.
Someboby please tell me why this is happening! :)
The FILEPOOL storagepool is a deduped storagepool with a FILE device
class backing it.

13:58:16   tsmserv01 : q vol f:\0000003c.bfs f=d
                   Volume Name: F:\0000003C.BFS
             Storage Pool Name: FILEPOOL
             Device Class Name: FILEPOOL
            Estimated Capacity: 10.2 G
       Scaled Capacity Applied: 
                      Pct Util: 17.6
                 Volume Status: Full
                        Access: Read/Write
        Pct. Reclaimable Space: 82.4
               Scratch Volume?: Yes
               In Error State?: No
      Number of Writable Sides: 1
       Number of Times Mounted: 61
             Write Pass Number: 1
     Approx. Date Last Written: 09/11/2009 11:33:03
        Approx. Date Last Read: 09/11/2009 17:34:13
           Date Became Pending: 
        Number of Write Errors: 0
         Number of Read Errors: 0
               Volume Location: 
Volume is MVS Lanfree Capable : No
Last Update by (administrator): 
         Last Update Date/Time: 08/28/2009 09:02:59
          Begin Reclaim Period: 
            End Reclaim Period: 
  Drive Encryption Key Manager: 
 
13:58:24   tsmserv01 : reclaim stgpool filepool thres=30 duration=120
ANR2111W RECLAIM STGPOOL: There is no data to process for FILEPOOL.
ANS8001I Return code 11.

Thanks!

Salutations!

  Stefan