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General System

Showing 48 of 8536

IMS Support of MQSERIES queue-sharing group

As CICS, IMS should support the MQSERIES queue-sharing group. IMS partially support the DB2 data sharing groups. Why not MQSERIES part ?
almost 6 years ago in IMS System Services / General System 1 Not under consideration

ABEND parameter for single IMS when IRLM ABEND occurs.

We need IMS ABEND parameter for single IMS(non-XRF and non-FDBR IMS) when IRLM ABEND occurs. Also, We hope you to standardize specification method of ABEND parameter.
over 10 years ago in IMS System Services / General System 0 Not under consideration

Force affinity to same LPAR IMS FE for IMS Connect distributed 2PC Global transactions (until implementation of RFE 35707)

Currently a distributed Synclevel 2 global transaction that involves IMS Connect has the restriction that IMS Connect and IMS (and RRS too) have to be on the same LPAR.This is documented in Paragraph "Global (XA) transaction with TCP/IP" of IMS Co...
over 11 years ago in IMS System Services / General System 3 Not under consideration

IMS V15 WADS support zHyperLink

IMS v15 WADS logging should use zHyperlink (ZHL) protocol supported by the DFSMS Media Manager I/O driver and ZHL for both reads and writes to boost performance. Background The IMS system software has exploited/relied upon the DFSMS Media Manager ...
almost 5 years ago in IMS System Services / General System 3 Not under consideration

Message metadata repository for IMS/TM

Actually there is neither a way to retrieve message metadata for typical IMS transactions in IMS TM Resource Adapter or IMS Enterprise Suite Connect API from an IMS controlled nor metadata source nor a way to retrieve such metadata from IMS Java a...
over 8 years ago in IMS System Services / General System 2 Not under consideration

USEREXIT TYPE(IMSMON)

An IMSMON type user exit is not notified of termination when it is deleted by IMS as the result of a REFRESH USEREXIT command. This occurs if it was removed from a list of exits defined in the same USEREXIT definition. For example if XXX was remov...
over 5 years ago in IMS System Services / General System 3 Not under consideration

DDL and ACBGEN equivalent BLDPSB=YES

Using ACBGEN, if we want to make segment level change such as key length change, we use BUILD DBD=xxxxxxxx,BLDPSB=YES. This builds DBD and all the PSBs that use the DBD that we want to change. With DDL, I understand that we can use ALTER to make s...
about 6 years ago in IMS System Services / General System 1 Not under consideration

Allow user to provide output area for DFSGVRM call

The DFSGVRM macro gives us a way to get the real IMS level. We are having issues with the FUNC=REL (addressability; our code and way it's written) using MVS STORAGE macro and having inline DC statements. DFSGVRM FUNC=CALL requires caller to alloca...
over 3 years ago in IMS System Services / General System 1 Not under consideration

Customer would need the CPU Time spent for DLI activity to be separately accounted

Customer would need to have separately accounted in TYPE56FA TLS Accounting Log Record the CPU Time spent for DL/I activity.Currently TPEXTIME field contains the cumulative CPU Time spent for the comprehensive Transaction processing.For a Customer...
about 7 years ago in IMS System Services / General System 1 Not under consideration

Change CIOP pool to 31-bit

Per the following CIOP lives in 24 bit private: https://www.ibm.com/support/knowledgecenter/SSEPH2_13.1.0/com.ibm.ims13.doc.sdg/ims_dfsspmxx_proclib.htm We request IBM change CIOP to exist in 31-bit private.
over 8 years ago in IMS System Services / General System 1 Not under consideration