system call received a parameter that is not valid.

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Racerx - 09 Feb 2007 15:18 GMT

HI All,
I use db2 v8.1 on AIX 5.2

I recieve the following message in my DIAGLOG after evry instance
restart.

2007-02-09-03.39.17.201881 Instance:db2inst1 Node:000
PID:639190(db2bp) TID:1 Appid:none
oper system services sqlocque Probe:20

Unexpected system error 0x16 has occurred.
This has been mapped to ZRC 0x83000016.

PID:639190 TID:1 Node:000 Title: SYSTEM ERROR DESCRIPTION
A system call received a parameter that is not valid.
2007-02-09-03.39.48.986210 Instance:db2inst1 Node:000
PID:860218(db2agent ("database_name")) TID:1
Appid:AC10C809.B912.0124C8224512
database monitor sqm.start_evmon Probe:32 Database: database_name

DIA0001E An internal error occurred. Report the following error
code :
"ZRC=0x800D002C".

What does it mean ?
What shold be the area that i need to look at to troubleshoot it?

Regards
Racerx

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Knut Stolze - 11 Feb 2007 16:44 GMT

> HI All,
> I use db2 v8.1 on AIX 5.2
[quoted text clipped - 22 lines]
> What does it mean ?
> What shold be the area that i need to look at to troubleshoot it?

Figure out and correct the target path for your event monitor.

$ db2diag -rc 0x800D002C

Input ZRC string '0x800D002C' parsed as 0x800D002C (-2146631636).

ZRC value to map: 0x800D002C (-2146631636)
V7 Equivalent ZRC value: 0xFFFF8E2C (-29140)

ZRC class :
SQL Error, User Error,... (Class Index: 0)
Component:
SQLM ; database monitor (Component Index: 13)
Reason Code:
44 (0x002C)

Identifer:
SQLM_RC_EVPATH
Identifer (without component):
SQLZ_RC_EVPATH

Description:
path in use

Associated information:
Sqlcode -1618
SQL1618N The target path of the specified event monitor is in use by
another
event monitor.

Number of sqlca tokens : 0
Diaglog message number: 1

Signature

Knut Stolze
DB2 z/OS Utilities Development
IBM Germany

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