求助，安装db2后服务无法启动，dialog.log显示如下
2013-06-23-17.48.18.595000+480 I1H974 LEVEL: Event
PID : 7040 TID : 6700 PROC : db2start.exe
INSTANCE: DB2 NODE : 000
HOSTNAME: PQR-PC
EDUID : 6700
FUNCTION: DB2 UDB, RAS/PD component, pdLogInternal, probe:120
START : New Diagnostic Log file
DATA #1 : Build Level, 208 bytes
Instance "DB2" uses "32" bits and DB2 code release "SQL10050"
with level identifier "0601010E".
Informational tokens are "DB2 v10.5.0.420", "s130528", "NT32105", Fix Pack "0".
DATA #2 : System Info, 1756 bytes
System: WIN32_NT PQR-PC Service Pack 1 6.1 x86 Family 6, model 23, stepping 10
CPU: total:2 online:2 Cores per socket:2 Threading degree per core:1 SIMD:Y
Physical Memory(MB): total:2048 free:594 available:594
Virtual Memory(MB): total:4096 free:2548
Swap Memory(MB): total:2048 free:1954
Information in this record is only valid at the time when this file was
created (see this record's time stamp)
2013-06-23-17.48.18.594000+480 I978H424 LEVEL: Event
PID : 7040 TID : 6700 PROC : db2start.exe
INSTANCE: DB2 NODE : 000
HOSTNAME: PQR-PC
EDUID : 6700
FUNCTION: DB2 UDB, base sys utilities, sqleGetStStLockFile, probe:13732
MESSAGE : Obtained exclusive mode lock on the file:
DATA #1 : String, 52 bytes
C:\ProgramData\IBM\DB2\DB2COPY\DB2\ctrl\db2strst.lck
2013-06-23-17.48.19.094000+480 I1404H1576 LEVEL: Event
PID : 7040 TID : 6700 PROC : db2start.exe
INSTANCE: DB2 NODE : 000
HOSTNAME: PQR-PC
EDUID : 6700
FUNCTION: DB2 UDB, base sys utilities, sqleStartStopSingleNode, probe:1130
DATA #1 : String, 40 bytes
E:\INSTALLEX\IBM\SQLLIB\bin\DB2STAR2.EXE
DATA #2 : Hexdump, 256 bytes
0x001B1120 : 453A 5C49 4E53 5441 4C4C 4558 5C49 424D E:\INSTALLEX\IBM
0x001B1130 : 5C53 514C 4C49 425C 6269 6E5C 4442 3253 \SQLLIB\bin\DB2S
0x001B1140 : 5441 5232 2E45 5845 0000 0000 0000 0000 TAR2.EXE........
0x001B1150 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B1160 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B1170 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B1180 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B1190 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B11A0 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B11B0 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B11C0 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B11D0 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B11E0 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B11F0 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B1200 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x001B1210 : 0000 0000 0000 0000 0000 0000 0000 0000 ................
2013-06-23-17.48.19.101000+480 E2982H440 LEVEL: Severe
PID : 7040 TID : 6700 PROC : db2start.exe
INSTANCE: DB2 NODE : 000
HOSTNAME: PQR-PC
EDUID : 6700
FUNCTION: DB2 UDB, oper system services, sqloStartDB2Service, probe:30
DATA #1 : <preformatted>
Service start error.
Service name: DB2
Machine name: (null)
Error: DB2 : The dependency service or group failed to start.
2013-06-23-17.48.19.107000+480 E3424H380 LEVEL: Severe
PID : 7040 TID : 6700 PROC : db2start.exe
INSTANCE: DB2 NODE : 000
HOSTNAME: PQR-PC
EDUID : 6700
FUNCTION: DB2 UDB, oper system services, sqloStartDB2Service, probe:31
DATA #1 : <preformatted>
Service start arg: E:\INSTALLEX\IBM\SQLLIB\bin\DB2STAR2.EXE DATA
2013-06-23-17.48.19.113000+480 I3806H379 LEVEL: Severe
PID : 7040 TID : 6700 PROC : db2start.exe
INSTANCE: DB2 NODE : 000
HOSTNAME: PQR-PC
EDUID : 6700
FUNCTION: DB2 UDB, base sys utilities, sqleStartStopSingleNode, probe:10350
DATA #1 : String, 57 bytes
DB2 : The dependency service or group failed to start.
2013-06-23-17.48.19.120000+480 I4187H1406 LEVEL: Event
PID : 7040 TID : 6700 PROC : db2start.exe
INSTANCE: DB2 NODE : 000
HOSTNAME: PQR-PC
EDUID : 6700
FUNCTION: DB2 UDB, base sys utilities, sqleIssueStartStop, probe:9591
MESSAGE : ZRC=0xFFFFFBEE=-1042
SQL1042C An unexpected system error occurred.
DATA #1 : SQLCA, PD_DB2_TYPE_SQLCA, 136 bytes
sqlcaid : SQLCA sqlcabc: 136 sqlcode: 0 sqlerrml: 0
sqlerrmc:
sqlerrp : SQL10050
sqlerrd : (1) 0x00000000 (2) 0x00000000 (3) 0x00000000
(4) 0x00000000 (5) 0x00000000 (6) 0x00000000
sqlwarn : (1) (2) (3) (4) (5) (6)
(7) (8) (9) (10) (11)
sqlstate:
DATA #2 : SQLCA, PD_DB2_TYPE_SQLCA, 136 bytes
sqlcaid : SQLCA sqlcabc: 136 sqlcode: -1042 sqlerrml: 0
sqlerrmc:
sqlerrp : SQL10050
sqlerrd : (1) 0x00000000 (2) 0x00000000 (3) 0x00000000
(4) 0x00000000 (5) 0x00000000 (6) 0x00000000
sqlwarn : (1) (2) (3) (4) (5) (6)
(7) (8) (9) (10) (11)
sqlstate:
DATA #3 : Boolean, 1 bytes
false
DATA #4 : Boolean, 1 bytes
false
DATA #5 : Boolean, 1 bytes
false
DATA #6 : Boolean, 1 bytes
false
DATA #7 : Boolean, 1 bytes
false
2013-06-23-17.48.19.128000+480 I5595H415 LEVEL: Warning
PID : 7040 TID : 6700 PROC : db2start.exe
INSTANCE: DB2 NODE : 000
HOSTNAME: PQR-PC
EDUID : 6700
FUNCTION: DB2 UDB, base sys utilities, sqleReleaseStStLockFile, probe:13445
MESSAGE : Released lock on the file:
DATA #1 : String, 52 bytes
C:\ProgramData\IBM\DB2\DB2COPY\DB2\ctrl\db2strst.lck
[解决办法]
依据提示 似乎是有些相关依赖服务没启动
