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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Showing 3559

Upgrade to the BPXPRM## syntax checker

Please add a check to the syntax checker for BPXPRM* parmlib member. If a /* is entered and another /* is entered please note at least a message that an */ was not seen before the /*.
3 months ago in z/OS / USS 2 Not under consideration

Enable 4-Char-Ciphers via environment Variable in Web Enablement Toolkit

Hello there at RFE-Center,we have to use 4-Char Cipher Specs in our zOS Web Client applications. These clients use the z/OS web client enablement toolkit, version 2.4.I know that the toolkit provides the HWTHSET call with the option HWTH_OPT_SSLCI...
about 4 years ago in z/OS / web enablement toolkit 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

Allow programmatic determination if a zIIP engine is online temporarily for System Recovery Boost

We have had several customer requests for determining if a zIIP engine is online due to a System Recovery Boost or not (to prevent accidental activation in an LPAR). Currently the only way of doing this is by issuing a D M=CPU operator command and...
9 months ago in z/OS / BCP_Supervisor 0 Planned for future release

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

Error message to be produced when LNKLST concatenation datasets experiencing severe performance degradation, especially Sys1.LINKLIB.

This will indicate that there is a problem with LNKLST concatenated datasets, and that LNKLST is is under performance degradation constraints, when datasets were removed and added back to the LNKLST concatenation.Current error messages for LNKLST ...
11 months ago in z/OS / BCP_Supervisor 1 Not under consideration

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...
about 1 month ago in z/OS / DFSMS DSS 0 Under review

zOSMF - NCA Allow comparision of policies between stacks

It shall be possible to compare an AT-TLS policy (and as well all other technologies available in NCA) between two defined TCPIP Stacks. As I can have a staggered approach to deploy new rules or other attributes of a policy for stack A, I want to ...
9 months ago in z/OS / Communications Server 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...
almost 2 years ago in z/OS / DFSMS DFSORT 1 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

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