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IBM Z Hardware and Operating Systems Ideas Portal


This is the public portal for all IBM Z Hardware and Operating System related offerings. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

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Core Infrastructure

Showing 2984

Use of System Symbolics on Library names in the Program Class

Properly maintaining the Libraries listed as ADDMEMs in the PROGRAM class can be quite cumbersome when LINKLIST changes are made in the environment. Ensuring that the libraries are current is a foundation of using program level security to protect...
over 4 years ago in z/OS / RACF 0 Future consideration

Any plans to lift the restriction on 32K files?

The bank would like to process data records larger than 32K . One of our issues is the requirement to unload/sort/reload files which possibly contain these large records. In the near future, we will be shipping code that allows our customers to re...
over 5 years ago in z/OS / DFSMS Access Methods Non-Vsam 2 Future consideration

e-poll/io_uring support

e-poll or the more modern io_uring support is essential in USS for modern programming environments like node-js and Go language
about 5 years ago in z/OS / USS 1 Future consideration

Apply Extended Format upon recall from ML1, ML2 and MLC

Similar to how zDMF applies Extended Format to moved datasets, automatically apply Extended Format to all datasets upon recall from ML1, ML2 or MLC.
about 5 years ago in z/OS / DFSMS DSS 1 Future consideration

Enhance JCL TYPRUN=SCAN testing to JES2 Symbol Replace in Instream Data

In z/OS 2.1 TYPRUN=SCAN finds more Job Errors if INTERPRET JES is activated in JESparm. This is nice, but i´ld like to see an additional enhancement related to z/OS 2.1 JES2 Symbol Replacement in Instream Data using//xyz DD *,SYMBOLS=(...) TYPRUN=...
over 9 years ago in z/OS / JES2 1 Future consideration

DFSMS RESTORE

Solve the dump and abend involving CATALOG for DFDSS restore where SMS SG is not found. See TS005186210 and TS005186373.
almost 4 years ago in z/OS / DFSMS Tape Storage SW Support 3 Future consideration

JES2 Storage exhaustion due to uncontrolled $JEWL creation/removal

Currently when an external task attempts to process a JES2 JOE and an error occurs, i.e. insufficient security access, JES2 builds a $JEWL control block for each JOE that was touched. The $JEWL is kept until one of the following conditions is met:...
over 5 years ago in z/OS / JES2 0 Future consideration

Cipher preference order when using JCECCARACFKS

When using JCECCARACFKS for pgp certificate creation, EF is not honoring on export option -eA racf algorithms for cipher preference order. Neither does it help when overriding those options for encryption and hashing algorithms with -cipher-name o...
about 8 years ago in z/OS / Encryption Facility 0 Not under consideration

ACS Read Only Variable for RECFM

The need for RECFM read only ACS variable. Some physical sequential files are not eligible to be Extended Format or can advantage z/EDC. This exception is particularly true for RECFM=FS (Fix Spanned). A &RECFM read only variable would make it ...
over 6 years ago in z/OS / DFSMS SMS 0 Future consideration

IBM z/OSMF REST API support user token authentication

Currently z/OSMF REST API support the following ways of authentication: -Basic authentication -Certificate authentication -Web token authentication We'd like to have user token or private key authentication supported, such that users don't need to...
over 2 years ago in z/OS / z/OSMF 0 Future consideration