another serious HSM problem on IRIX 6.5.2

Another problem with  ADSM/HSM 3.1.0.6 on IRIX 6.5.2:

(copying a big-file to 4 other big-files, ends up with 2 'big files' and
 2 'small files)

#ls -la big*
-rw-------    1 hthta    staff    2457722880 Feb  1 13:35 big1
# /usr/adsm/dsmls *
# /usr/adsm/dsmls *
ADSTAR Distributed Storage Manager
space management Interface - Version 3, Release 1, Level 0.6
(C) Copyright IBM Corporation, 1990, 1995, 1997. All Rights Reserved.

      Actual     Resident     Resident  File   File
        Size         Size     Blk (KB)  State  Name
  2457722880         4096            4  m      big1

# cp big1 big2&
[1]     33055
# cp big1 big3&
[2]     33059
# cp big1 big4&
[3]     33062
# cp big1 big5&
[4]     33063

# /usr/adsm/dsmls *
ADSTAR Distributed Storage Manager
space management Interface - Version 3, Release 1, Level 0.6
(C) Copyright IBM Corporation, 1990, 1995, 1997. All Rights Reserved.

      Actual     Resident     Resident  File   File
        Size         Size     Blk (KB)  State  Name
  2457722880         4096        12128  m      big1
           0            0            0  r      big2
           0            0            0  r      big3
           0            0            0  r      big4
           0            0            0  r      big5
#
[4] +  Done                    cp big1 big5&
[3] +  Done                    cp big1 big4&
[2] +  Done                    cp big1 big3&
[1] +  Done                    cp big1 big2&

# /usr/adsm/dsmls *
ADSTAR Distributed Storage Manager
space management Interface - Version 3, Release 1, Level 0.6
(C) Copyright IBM Corporation, 1990, 1995, 1997. All Rights Reserved.

      Actual     Resident     Resident  File   File
        Size         Size     Blk (KB)  State  Name
  2457722880   2457722880      2400124  r      big1
        4096         4096            4  r      big2
        4096         4096            4  r      big3
  2457722880   2457722880      2400120  r      big4
  2457722880   2457722880      2400120  r      big5

Hm, big2 and big3 are rather small, don't you think?

This seems to be a complete disaster (inluding my 2 previous problems,
"serious HSM problem on IRIX 6.5.2" and "ADSM schedule problem on IRIX 6.5.2").

I'am not amused.

Cheers,
Henk ten Have.