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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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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:

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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,

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  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.

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Core Infrastructure

Showing 2992 of 3603

DFSMS Storage group Analysis

DFSMS Storage Group Analysis : Currently, there is no way to check the allocations of a DFSMS Storage Group during a specific period. This makes it difficult to understand the amount of allocation, free space, largest free cylinders ( in each volu...
over 4 years ago in z/OS / DFSMS SMS 3 Future consideration

SETXCF REALLOCATE with CF storage release delay

SETXCF REALLOCATE processing should be enhanced to handle temporary storage delay when CF performing structure space cleanup.
about 5 years ago in z/OS / BCP_XCF/XES 0 Future consideration

Increase the 1024 entry hard limit for CDT entries

Currently, there is a documented hard limit of 1024 CDT entries (ICHRRCDX entries+ICHRRCDE entries+CDT definitions) Right now, if you reach that limit, your only option is to delete some class definitions to make room for new ones. I've reached th...
4 months ago in z/OS / RACF 0 Future consideration

Option(s) to prevent uncontrolled execution of data stack elements as commands.

When command stacking is used between programs that leave data in the REXX stack, the data is executed as TSO commands. This can lead to strange error messages, damaged data, deleted datasets, unintended consequences, security exposures, malware i...
over 3 years ago in z/OS / TSO 3 Future consideration

REXX Syntax should be available in JCL

JCL isn't going away - it's too deeply embedded, there are too many "dusty decks" that aren't feasible to convert, and too many tools that work with or assume it. So, while having Python and REXX for scripting is nice, they can't supersede JCL. Bu...
over 1 year ago in z/OS / BCP_Scheduler 1 Not under consideration

IPSEC enablement for OSPFv2 with IPv4 to allow for stronger authentication required by the US Government.

Currently, the OSPF Neighbor peering for our US Government contracts leverage MD5 today. We have an open audit finding stating ---> Since MD5 is vulnerable to 'birthday' attacks and may be compromised, routing protocol authentication must use F...
over 1 year ago in z/OS / Communications Server 2 Future consideration

SMPE Output in XML/JSON

Exporting in a format such as JSON/XML would allow for users to read in the SMPE output and manipulate the information to build a more automated process.
about 2 years ago in z/OS / SMP/E 2 Future consideration

More informative messages on RACF error

Issuing the TSO command "racmap" is producing the following message in the TSO session: Abend 684000 hex occurred processing command 'RACMAP '.ISPD210 CMD abended - 'RACMAP' terminated abnormally. This abend is actually 2 codes 684 system abend an...
over 3 years ago in z/OS / ISPF 1 Future consideration

Running REXX containing dialogues should issue an error in case of user interaction when using REST interface

We use the command "zowe zos-tso issue command "exec somerexx"" extensively, to reuse some of our existing REXX on Z.This causes problems sometimes, when a legacy REXX calls another legacy REXX that calls another ..., and somewhere a panel pops up...
over 1 year ago in z/OS / z/OSMF 0 Future consideration

More granularity to secure JES2 commands

Nowadays you can only protect who can CANCEL any BATCH, any STC or any TSO in global but not by any other filter; for example: FORCE parameter, jobname,… If you have permission to the JES2.CANCEL.BAT resource, you can cancel any JOB. It would be i...
about 10 years ago in z/OS / JES2 45 Future consideration