when I backuped the database, disk error occured.
DB2 7.1 patch 9;
The message in db2diag.log is:
--------------------
Starting a full database backup.

2003-12-23-17.03.02.625000 InstanceB2 Node:000
PID:1096(db2syscs.exe) TID:1700 Appid:none
buffer_pool_services sqlbcres Probe:25

DiagData
2500 0000 %...


2003-12-20-17.03.02.640000 InstanceB2 Node:000
PID:1096(db2syscs.exe) TID:1700 Appid:none
buffer_pool_services sqlbrdpg Probe:1143
DIA3700C bad page¡£

ZRC=0xFFFFE101
........

-----------------------
After db2dart, there is no error:
The requested DB2DART processing has completed successfully!
All operation completed without error;
no problems were detected in the database.

------------------
How can I find a way to resolve the problem?

thank u very much!
Merry Christmas!

Hi snoopygod

Sorry, but what is the disk error? and what is your OS and version.

Thanks.
Abel.