Could anyone offer any help with this repeated DB2 V7.1 failure?
We have had failures of DB2 sometimes in Prod since 3 months ago and during
the last two weeks It has happened every 2 days.
The reason code is 00F30420 and after that the Abend 0D7 & 04F or just 04F
in DBM1 address space.
As I found , the problem can be related to storage leakage and released more
storage for this address space via decreasing the buffer space (VP
allocations) ,since we had high VP Allocations for them much more than the
required amount
According to the Omegamon monitoring.with this change, we released 300M from
600M allocation for BPs. Also, the following parameters have been set in
DB2 zparm too:
ContSTOR = Yes
MinStor = Yes
Here is the messages in system log:
*DSNV086E + DB2 ABNORMAL TERMINATION REASON=00F30420 -------
this was for DB2PDBM1
IEA989I SLIP TRAP ID=X13E MATCHED. JOBNAME=DB2PDBM1, ASID=005C.
IEA995I SYMPTOM DUMP OUTPUT 558
SYSTEM COMPLETION CODE=0D7 REASON CODE=00000024
TIME=14.26.15 SEQ=06870 CPU=0041 ASID=005B
PSW AT TIME OF ERROR 077C0000 9713A7F2 ILC 4 INTC 24
NO ACTIVE MODULE FOUND - PRIMARY NOT EQUAL TO HOME
NAME=UNKNOWN
DATA AT PSW 1713A7EC - 05DDB20A 2000B228 003E0000
AR/GR 0: 935B4396/00002533_00000000 1: 00000000/00000000_00000B80
2: 00000000/00000000_8B241870 3: 00000000/00000000_8000005B
4: 00000000/00000000_00000000 5: 00000000/00000000_158BD280
6: 00000000/00000000_13F82E78 7: 00000000/00000000_57ED8030
8: 00000000/00000000_158B2418 9: 00000000/00000000_00000000
A: 00000000/00000000_00000C20 B: 00000000/00000000_58F01380
C: 00000000/00002533_97139FAC D: 00000000/00000000_7EE71DA0
E: 958A62DE/00000000_935B4396 F: 13F82E78/FFFFFFFF_00000000
END OF SYMPTOM DUMP
IEA989I SLIP TRAP ID=X13E MATCHED. JOBNAME=DB2PDIST, ASID=005D.
IEA989I SLIP TRAP ID=X13E MATCHED. JOBNAME=DB2PDBM1, ASID=005C.
Regards
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