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

DFSMS DFSORT

Showing 19

zSORT Batch Pipes support

Bradesco uses DFSORT in many of its jobs that run on production LPARs. We recently have put on a project to test and certify the use of zSORT as a way of lowering the elapsed time of our critical jobs in the batch window. We also make use of Batch...
about 4 hours ago in z/OS / DFSMS DFSORT 0 Submitted

DFSORT AI Engine

Customer runs lots of DFSORT workload and often has to tune its parameters according to the input file characteristics , amount of memory available and other factors. This can be a cumbersome task, error prone and sometimes cause inefficient use o...
about 2 months ago in z/OS / DFSMS DFSORT 1 Future consideration

To reject or abend for incorrectly using same dataset for input and output

Have option to control (system level/step control) reject or abend for incorrectly using same dataset for input and output, when no sorting is performend, hence it risk to have inaccurate data. This will avoid developer wrongly coding caused data ...
8 days ago in z/OS / DFSMS DFSORT 1 Not under consideration

zSORT should be able to use Virtual Flash Memory instead of using disk in case of memory shortage

Today, many financial companies use Virtual Flash Memory (VFM) in their zSystems. However, this feature has a limited number of users on z/OS. And there's also TBs of memory on VFM. Why DFSORT or DB2 SORT utilites do not use VFM to improve the per...
over 1 year ago in z/OS / DFSMS DFSORT 1 Not under consideration

Desired new feature: JOINKEYS on multiple files and new REFORMAT parms

At the moment only 2 files can be joined using DFSORT JOINKEYS. We would like to join records from more files (e.g. 10 files). Subsequently a new 'A' parm of REFORMAT statement should be useful for values that apeer in all files. Kind regards Kons...
about 1 month ago in z/OS / DFSMS DFSORT 1 Needs more information

IBM zSort accelerator to support removing dublicates

We have enabled the IBM zSort accelerator with succes. But notice that some of our jobs containing sorts, are not elegible.Specifically jobs that sort and remove duplicates. We believe that removing duplicates is a feature that should be possible ...
almost 3 years ago in z/OS / DFSMS DFSORT 0 Future consideration

Allow DFSORT to run on zIIP

Enable EXCP access method for DFSORT and allow CPU processing for DFSORT steps to run on zIIP engines.
about 4 years ago in z/OS / DFSMS DFSORT 1 Not under consideration

Allow Sort Work (Temp datasets) to go multi volume

Could you please enhance DFSMS DFSORT to allow work files (Sort work/temporary files) created during SORT processing to go multi volume. Other temporary datasets can now go multi volume apart from SORT work datasets.
almost 5 years ago in z/OS / DFSMS DFSORT 1 Not under consideration

Add parm to increase SORTIN and SORTOUT buffers to improve reading and writing throughput

DFSORT's ability to read and write SORTIN and SORTOUT files appears restricted enough to impact the throughput of both Standard files and Striped files. For SORTIN large Striped files can be read 4 times faster by OPTIONs COPY or EASYTRIEVE. CPU u...
over 10 years ago in z/OS / DFSMS DFSORT 3 Not under consideration

DFSort support for non-extended encrypted files

Our company intends to use pervasive encryption to encrypt our mainframe datasets, but DFSort currently does not support non-extended encrypted files. It is crucial that this support is implemented since all our sorting is done through DFSort and ...
about 3 years ago in z/OS / DFSMS DFSORT 1 Planned for future release

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.