Hello Michele,
depending on your DB2 release check the following notes
1692571 DB6: DB2 10.1 Standard Parameter Settings
1329179 DB6: DB2 V9.7 Standard Parameter Settings
if the above is OK then I'd recommend to open a message with SAP and provide the following
- db2pd -latches
- db2pd -edus
- db2 get snapshot for database on <DBSID>
- db2 get snapshot for applications on <DBSID>
- ps -elf
- db2pd -stack <EDUID>
regards
Javier