A fix is available
APAR status
Closed as new function.
Error description
TOSI supports new action command to replace DEDB Master Control Block(DMCB).
Local fix
N/A
Problem summary
**************************************************************** * USERS AFFECTED: All users of IMS Tools Online System * * Interface in IBM Tools Base V1.7 * * (FMID=HAHN170). * **************************************************************** * PROBLEM DESCRIPTION: TOSI is enhanced as follows: * * - To replace the DEDB master control * * block through the REPLDMCB action * * command. * * - To make the REPLRAND action command * * and the TOSI client API installation * * verification program available to * * users. * **************************************************************** * RECOMMENDATION: Apply the maintenance for this APAR. * **************************************************************** TOSI is enhanced to replace the DEDB master control block through the REPLDMCB action command. This command reads a pending ACB member from the staging data set of IMS Directory and uses it to replace the DEDB master control block. The REPLRAND action command and the TOSI client API installation verification program, which were previously implemented but not publicly available, are now made available to users. The TOSI client API installation verification program supports the following action commands: - REPLRAND action command - REPLDMCB action command
Problem conclusion
Temporary fix
Comments
IMS Tools Online System Interface is updated for the enhancements. +--------------------------------------------------------------+ | To make this maintenance effective, you must restart IMS | | control region. | +--------------------------------------------------------------+
APAR Information
APAR number
PH70557
Reported component name
IMS TOOLS BASE
Reported component ID
5655V9300
Reported release
170
Status
CLOSED UR1
PE
NoPE
HIPER
NoHIPER
Special Attention
YesSpecatt / New Function / Xsystem
Submitted date
2026-03-16
Closed date
2026-06-26
Last modified date
2026-07-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UO08417 PH72004
Modules/Macros
FOIAM80E FOIAM80F FOICIVP0 FOIDAM0E FOIDAM0F FOIIMXTE FOIIMXTF FOIITK0E FOIITK0F FOIMPRSE FOIMPRSF HKTQLINK
Fix information
Fixed component name
IMS TOOLS BASE
Fixed component ID
5655V9300
Applicable component levels
R170 PSY UO08417
UP26/06/27 P F606
Fix is available
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[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCJN3E","label":"IMS Tools"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"170"}]
Document Information
Modified date:
02 July 2026