ABEND306-0C failure in CAS9 trying to initialize Datacom SVC. CSV019I REQUESTED MODULE DBSVCPR NOT ACCESSED.

Document ID : KB000050863
Last Modified Date : 14/02/2018
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Description:

CAS9 may abend with the following message at IPL time. If you have added the Datacom and Common Services libraries to STEPLIB in CAS9, and have added a LOADLIB statement to CARIMPRM. As a result of the following abend, the Datacom MUF (AD11STRT) will not start.

CAS9115I - Input: PRODUCT(CA-DATACOM) VERSION(BD11) INIT(DBRIMPR) -
CAS9115I - Input: PARM(D248,DBSVCPR,TYP=3) LOADLIB(SYS2A.DATACOM.LOADLI2)
DB90100I CA-DATACOM DBRIMPR 11.0 *, 10/01/0310.39
CSV019I REQUESTED MODULE DBSVCPR NOT ACCESSED, IS IN NON-APF LIBRARY/CONCATENATION
CSV028I ABEND306-0C JOBNAME=CAS9 STEPNAME=CAS9
IEA995I SYMPTOM DUMP OUTPUT TASK=CAS9 022
SYSTEM COMPLETION CODE=306 REASON CODE=0000000C
TIME=07.22.25 SEQ=00223 CPU=0000 ASID=0050

Solution:

APF-authorize the Datacom library defined on the //DBLIB DD statement. This is where Datacom will look to load the DBSVCPR module from. This module will not be loaded from any STEPLIB or LINKLIST concatenation, nor the LOADLIB parameter defined on the initialization statement. Only the initialization module, DBRIMPR, will be loaded from either the LOADLIB, STEPLIB, or LINKLIST in that specific search order.

Note that it is possible to include L= (or LSFX=) on the PARM statement to specify a suffix value to be appended to the DBLIB DDname. If you are using this value, be sure to check the appropriate library. Please refer to your Datacom documentation for further details on how to load the Datacom SVC using CAIRIM.