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).


Shape the future of IBM!

We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:

Search existing ideas

Start by searching and reviewing ideas and requests to enhance a product or service. Take a look at ideas others have posted, and add a comment, vote, or subscribe to updates on them if they matter to you. If you can't find what you are looking for,

Post your ideas

  1. Post an idea.

  2. Get feedback from the IBM team and other customers to refine your idea.

  3. Follow the idea through the IBM Ideas process.


Specific links you will want to bookmark for future use

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.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

ADD A NEW IDEA

z/OS

Showing 2936

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
almost 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.
almost 5 years ago in z/OS / DFSMS DSS 1 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

Provide more granular control over the maximum number of processes limits

Currently, the maximum number of processes is controlled by the MAXPROCSYS value in BPXPRMxx. There are warnings not to set this value too high as each process has the potential to consume its own address space. This means that MAXPROCSYS should n...
about 1 year ago in z/OS / USS 1 Not under consideration

Make the ISPF TSO Command Function Consistently Across All ISPF Panels

an IBM Case was recently created to describe a problem encountered by RACF administrator, who had recently converted the RACF password pattern to include lower case characters. The problem encountered they discovered was that the ISPF TSO Command ...
about 1 year ago in z/OS / ISPF 2 Not under consideration

Eliminate IEBCOPY Restriction: Inability/Prohibition to COPY RECFM=FB to VB or Vice Versa

IBM publication "z/OS MVS System Messages Volume 7 (IEB -IEE) Version 2 Release 2", SA38-0674-05, p. 30, in message IEB127I, states that "IEBCOPY can not copy from fixed-length record format to variable-length record format or the reverse." Moreov...
over 8 years ago in z/OS / DFSMS Utilities 1 Planned for future release

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

Use SHR-ENQs when copying with OGET / cp from USS-files to Data set Members

When copying USS files to Members of PDS oder PDS/E data sets an exclusive data set enqueue is being used. So when we try to copy a file to a member the copy operation fails if there is any enqueue on the target data set, even if the member that i...
about 3 years ago in z/OS / USS 0 Future consideration

Healthcheck for CPU consuming remaining USS subprocess

There is no internal instrument of the operating system which detects and terminates processes as described in the use case. We received a user modified health check which solves the described lack. It would be good if it becomes part of the offic...
over 5 years ago in z/OS / USS 2 Future consideration

Enhance Report of IFASMFDL

IBM Redbook SG247919 includes three SMF user exits SMFDPUX3, SMFDPUX2 and SMFDPUX1 which show a much more detailled report of the records dumped as the standard record does. The report includes the subtypes and the system ID where the record came ...
about 6 years ago in z/OS / BCP_SMF 1 Future consideration

By clicking the "Post Comment" or "Submit Idea" button, you are agreeing to the IBM Ideas Portal Terms of Use.
Do not place IBM confidential, company confidential, or personal information into any field.