Datacom DB01801E - INTERFACE ERROR - 44 on different LPAR
Article ID: 193989
Updated On:
Products
Issue/Introduction
Trying to access Datacom from a different LPAR gets error message:
DB01801E - INTERFACE ERROR - 44
Environment
Release : 14.0, 15.0, 15.1
Component : Datacom
Cause
Error 44 indicates the Program Call (PC) routine has not been installed in the local LPAR.
The PC routine must be installed on all LPARs that will be accessing Datacom.
This problem can also be caused by installing the PC routine with PARM PC=TEST
PC=TEST should rarely be used and only for testing new maintenance.
The PC=TEST routine will not be used unless the DBSIDPR module is also assembled with the PC=TEST parameter.
Resolution
The normal mode of operation is to specify in the PARM PC=PROD.
Run CAIRIM to install the PC routine with PC=PROD. Input parameters for 15.x are:
PRODUCT(CA DATACOM) VERSION(BD15) INIT(DBCR5PR) -
LOADLIB(CAI.THLQ.CABDLOAD) -
PARM(PC=PROD,PCC=DBPCCPR)
See INSTJCL member BDRIM01 (for DB) or AXRIM01 (for AD).
Additional Information
See documentation section Establishing Communication with z/OS .
With Datacom 14.0 there are 2 PC CALL modules , DBPCCPR and DBPCSPR ( needed for XCF ).
With Datacom 15.0 and 15.1 there is just 1 module DBPCCPR which has the combined functionality from the 2 PC CALL modules in version 14.0 .
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