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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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z/OS

Showing 2981 of 3584

Provide a mechanism to prevent the use of Flash Copy if Preserve Mirror Required is not also specified

In a GDSP Metro Mirror configuration, recoverability it broken if a Flash Copy is initiated without Preserve Mirror being invoked. I believe, in this configuration, it is better for a Flash Copy to fail if Preserve Mirror is not performed. What is...
2 months ago in z/OS / DFSMS DSS 0 Under review

Enhance zfsadm shrink command

Enhance zfsadm shrink command to give the new size not only in K-bytes but also by a percentage value based on the current size. For example a value of 50 to reduce to half the size. This would allow to have an automated process to reduce size of ...
over 2 years ago in z/OS / z/OS File System (zFS) 2 Future consideration

Adding the &DS suffix to the DYNDUMP

Using DYNDUMP, the dump is partial due to the dataspace 2GB limit. When there is a huge amount of storage to be dumped, it is not possible for a complete transaction dump to be generated to an automatically allocated dataset that does not include ...
12 months ago in z/OS / LE 0 Future consideration

Rust Language Support for z/OS

Rust is a very powerful, memory safe system programming language that would be extremely useful on the mainframe platform. Rust would also be able to use existing z/OS C libraries as it natively supports linking to C libraries. My hope would be s...
over 2 years ago in z/OS / Ported Tools 2 Not under consideration

ACCEPT, REJECT, RESTORE SYSMODs using Software Update

The ability to ACCEPT, REJECT, and RESTORE SYSMODs using Software Update. Currently requires the user to do it manually outside of the Software Update interface.
almost 2 years ago in z/OS / SMP/E 0 Future consideration

Include additional material in indexed PDFs

The HLASM, HLASM Toolkit and z/Architecture manuals are high usain one place.ge. It would be convenient if the could be download and search
2 months ago in z/OS / Documentation 0 Submitted

Enhance ISPF Services to Dynamically Support 8 Character Userids

Today the user code is responsible to determine if the userid is 8 characters and thus require, in the case of LMMSTATS the use of USER8, instead of the USER keyword. The service should be able to determine this dynamically so the developer using ...
5 months ago in z/OS / ISPF 1 Not under consideration

A JES2 Policy that scans JCL cards is required

Submitted By: SHARE-MVSE Submitted Date: 02/05/2023 Submitter Name: Mike Shorkend (System Software Specialist) Submitter Email: mike@shorkend.com Description: The same way as JES2 provides exits 4/54 to scan all JCL cards for a job, this is needed...
almost 2 years ago in z/OS / JES2 0 Future consideration

Provide more granularity for control access to different paths under /global/zosmf

There is a need to distinguish between zOSMF ADMIN GROUP (IZUADMIN) and the USS OWNER GROUP of z/OSMF's USER_DIR path. Users defined in the z/OSMF administrator's group (IZUADMIN) should NOT necessarily have access to all the USS directories under...
over 2 years ago in z/OS / z/OSMF 0 Future consideration

DFSMSdss COPY CONVERT PDS to PDSE V?

Presently, ADRDSSU can only convert a PDS to PDSE Version 1. Would be prudent to be able to choose between PDSE Version 1 and Version 2; especially since IBM recommends Version 2 in most use cases.
about 5 years ago in z/OS / DFSMS DSS 1 Future consideration