Please help

Errors write to db2diag.log and database down

2009-10-11-02.51.24.317000-300 I1003410H468 LEVEL: Severe
PID : 1423 TID : 1267 PROC : db2syscs.exe
INSTANCE: DB2UAT NODE : 000 DB : UATDB
APPHDL : 0-26 APPID:
AUTHID : DB2ADMIN
FUNCTION: DB2 UDB, data management, sqldLoadTCB, probe:5615
RETCODE : ZRC=0x860F000A=-2045837302=SQLO_FNEX "File not found."
DIA8411C A file "" could not be found.

2009-10-11-02.51.24.317000-300 I1003880H485 LEVEL: Severe
PID : 1423 TID : 1267 PROC : db2syscs.exe
INSTANCE: DB2UAT NODE : 000 DB : UATDB
APPHDL : 0-26 APPID:
AUTHID : DB2ADMIN
FUNCTION: DB2 UDB, data management, sqldLoadTCB, probe:5615
MESSAGE : Error loading TCB. tcbFlags =
DATA #1 : Hexdump, 4 bytes
0x25788610 : 0020 0000 . ..

2009-10-11-02.51.24.317000-300 I1004367H446 LEVEL: Severe
PID : 1423 TID : 1267 PROC : db2syscs.exe
INSTANCE: DB2UAT NODE : 000 DB : UATDB
APPHDL : 0-26 APPID:
AUTHID : DB2ADMIN
FUNCTION: DB2 UDB, trace services, sqlt_logerr_string, probe:0
MESSAGE : SQLD_TCB:
DATA #1 : String, 39 bytes
Perm Table(5:12)=TBSPACEID=5.TABLEID=12


Thaank you
Dan

a file belonging to a table = id 12 is missing or has been deleted
version , platform ?
a similar post on ittoolbox on 9.7

Version 9.1 - Windows. How to check if file is missing?

Find the container(s) associated with this tablespace using:
db2 list tablespace containers for 5


SQL00012.DAT is supposed to exist in one of the containers. Maybe someone compressed/renamed/moved/deleted the file.