Hi all:
My DB2 is v7.1 with FP3 and FP7,my OS is AIX 4.3.3(rs/6000,44p-170,only one cpu),this tomorrow I wanted to do a database restore,I have do a incremental backup and the feedback message is all my operaions are successful and when I restore this database is also successful,but when I want to rollforward it ,the operation hang up,what's the problem?Following is my db2diag.log:
2002-11-09-11.34.46.436028 Instance:db2inst1 Node:000
PID:24724(db2agent (FENGLI)) Appid:*LOCAL.db2inst1.021109173153
database_utilities sqlubcka Probe:0 Database:FENGLI

Starting a full database backup.

2002-11-09-11.35.07.398730 Instance:db2inst1 Node:000
PID:24724(db2agent (FENGLI)) Appid:*LOCAL.db2inst1.021109173153
database_utilities sqlubcka Probe:0 Database:FENGLI

Backup Complete.

2002-11-09-11.37.41.963549 Instance:db2inst1 Node:000
PID:23300(db2loggr (FENGLI)) Appid:none
data_protection sqlpghck Probe:140

DB2 is waiting for log S0000000.LOG to be archived.

2002-11-09-11.38.41.975110 Instance:db2inst1 Node:000
PID:23300(db2loggr (FENGLI)) Appid:none
data_protection sqlpghck Probe:140

DB2 is waiting for log S0000000.LOG to be archived.

2002-11-09-11.39.41.989701 Instance:db2inst1 Node:000
PID:23300(db2loggr (FENGLI)) Appid:none
data_protection sqlpghck Probe:140

DB2 is waiting for log S0000000.LOG to be archived.

2002-11-09-11.40.42.002023 Instance:db2inst1 Node:000
PID:23300(db2loggr (FENGLI)) Appid:none
data_protection sqlpghck Probe:140

DB2 is waiting for log S0000000.LOG to be archived.

2002-11-09-11.41.42.007088 Instance:db2inst1 Node:000
PID:23300(db2loggr (FENGLI)) Appid:none
data_protection sqlpghck Probe:140

DB2 is waiting for log S0000000.LOG to be archived.

2002-11-09-11.41.52.016077 Instance:db2inst1 Node:000
PID:23300(db2loggr (FENGLI)) Appid:none
data_protection sqlpghck Probe:160

DB2 was unable to confirm log S0000000.LOG was archived.

2002-11-09-11.43.02.434901 Instance:db2inst1 Node:000
PID:25034(db2agent (instance)) Appid:none
oper_system_services sqloopenp Probe:36

errno: 0000 001a ....


2002-11-09-11.43.03.155707 Instance:db2inst1 Node:000
PID:25034(db2agent (instance)) Appid:none
oper_system_services sqloopenp Probe:36

errno: 0000 001a ....


2002-11-09-11.43.03.216588 Instance:db2inst1 Node:000
PID:25034(db2agent (instance)) Appid:none
oper_system_services sqloopenp Probe:36

errno: 0000 001a ....


2002-11-09-11.43.36.998810 Instance:db2inst1 Node:000
PID:24724(db2agent (FENGLI)) Appid:*LOCAL.db2inst1.021109173153
database_utilities sqludPrintStartingMsg Probe:1 Database:FENGLI

Starting a full database restore.

2002-11-09-11.43.37.123938 Instance:db2inst1 Node:000
PID:18926(db2bm.24724.0) Appid:none
database_utilities sqluhOpen Probe:769

DB History: Error reading header. rc = ffff f609 ....


2002-11-09-11.43.37.134709 Instance:db2inst1 Node:000
PID:18926(db2bm.24724.0) Appid:none
database_utilities sqluhOpen Probe:893

DB History: Nonrecoverable error - existing history deleted, backup made.

2002-11-09-11.43.37.197189 Instance:db2inst1 Node:000
PID:18926(db2bm.24724.0) Appid:none
database_utilities sqludProcessHistoryFile Probe:3

An empty database history has been detected.
The database history will be overwritten by
the backup image.


2002-11-09-11.43.47.679005 Instance:db2inst1 Node:000
PID:24724(db2agent (FENGLI)) Appid:*LOCAL.db2inst1.021109173153
database_utilities sqludrsa Probe:0 Database:FENGLI

Restore Complete.

2002-11-09-11.44.13.370383 Instance:db2inst1 Node:000
PID:23330(db2agent (FENGLI)) Appid:*LOCAL.db2inst1.021109173153
data_protection sqlufrol Probe:100 Database:FENGLI

Rollforward has been initiated

2002-11-09-11.44.13.375070 Instance:db2inst1 Node:000
PID:23330(db2agent (FENGLI)) Appid:*LOCAL.db2inst1.021109173153
recovery_manager sqlpForwardRecovery Probe:20 Database:FENGLI

Invoking database rollforward forward recovery,
lowtranlsn 0000007D000C minbufflsn 0000007D000C

2002-11-09-11.44.13.416872 Instance:db2inst1 Node:000
PID:23330(db2agent (FENGLI)) Appid:*LOCAL.db2inst1.021109173153
recovery_manager sqlprecm Probe:125 Database:FENGLI

Using parallel recovery with 3 agents 3 QSets 21 queues and 2 chunks