Weird behaviour during DB2 REORG for some Jazz Tables

Hi all,
the REORG Operation seems to take for ever for the following tables:

REORG TABLE DB2INST1.CONNHEADER_JAZZ_DEADLOCKS;

REORG TABLE DB2INST1.CONTROL_JAZZ_DEADLOCKS;

REORG TABLE DB2INST1.DEADLOCK_JAZZ_DEADLOCKS;

REORG TABLE DB2INST1.DLCONN_JAZZ_DEADLOCKS;

REORG TABLE DB2INST1.DLLOCK_JAZZ_DEADLOCKS;

For each one of the REORG db2 sleeps: the db2sync process doesn't show anymore in the top window (Linux), the iostat show that nothing happens on the database.

the most amazing thing is that for example the DB2INST1.CONNHEADER_JAZZ_DEADLOCKS table had only 101 records.
the REORG hanged for about two hours and when we decided to stop it, the db2diag.log actually logged that the process was interrupted by the user, like if he was still running it.

2009-06-12-20.42.43.625018-240 I7609830G572       LEVEL: Warning

PID     : 17320                TID  : 2370825120  PROC : db2sysc

INSTANCE: db2inst1             NODE : 000         DB   : JAZZ

APPHDL  : 0-1083               APPID: *LOCAL.db2inst1.090612214414

AUTHID  : DB2INST1

EDUID   : 46                   EDUNAME: db2agent (JAZZ)

FUNCTION: DB2 UDB, trace services, sqlt_logerr_string (secondary logging fu, probe:0

MESSAGE : Reorg table failed.

DATA #1 : String, 89 bytes

Table(2:5)=DB2INST1.CONNHEADER_JAZZ_DEADLOCKS, Flags=x00004091, IID=0, Temp=0, LongTemp=0



2009-06-12-20.42.43.625246-240 I7610403G538       LEVEL: Warning

PID     : 17320                TID  : 2370825120  PROC : db2sysc

INSTANCE: db2inst1             NODE : 000         DB   : JAZZ

APPHDL  : 0-1083               APPID: *LOCAL.db2inst1.090612214414

AUTHID  : DB2INST1

EDUID   : 46                   EDUNAME: db2agent (JAZZ)

FUNCTION: DB2 UDB, data management, sqldTableReorgObject, probe:4296

RETCODE : ZRC=0x80100003=-2146435069=SQLP_LINT "Interrupt from application"

          DIA8003C The interrupt  has been received.



2009-06-12-20.42.43.625461-240 I7610942G527       LEVEL: Severe

PID     : 17320                TID  : 2370825120  PROC : db2sysc

INSTANCE: db2inst1             NODE : 000         DB   : JAZZ

APPHDL  : 0-1083               APPID: *LOCAL.db2inst1.090612214414

AUTHID  : DB2INST1

EDUID   : 46                   EDUNAME: db2agent (JAZZ)

FUNCTION: DB2 UDB, relation data serv, sqlrreorg_table, probe:550

MESSAGE : Reorg: DMS return rc =

DATA #1 : Hexdump, 4 bytes

0x8D4F3884 : 0300 1080                                  ....



2009-06-12-20.42.43.625595-240 I7611470G505       LEVEL: Severe

PID     : 17320                TID  : 2370825120  PROC : db2sysc

INSTANCE: db2inst1             NODE : 000         DB   : JAZZ

APPHDL  : 0-1083               APPID: *LOCAL.db2inst1.090612214414

AUTHID  : DB2INST1

EDUID   : 46                   EDUNAME: db2agent (JAZZ)

FUNCTION: DB2 UDB, relation data serv, sqlrreorg_table, probe:600

DATA #1 : String, 73 bytes

Table Schema     : DB2INST1

Table Name       : CONNHEADER_JAZZ_DEADLOCKS

Does anyone shares the same experience or have some advices regarding that issue?

Are the DEADLOCK related tables important tables to index?

Thanks,