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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).


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.

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Allow RACF to protect the Enable attach/detach crypto as a separate class of device from non-crypto devices

With the expansion of security concerns surrounding workload and therefore the increase in demand for crypto functionality. It has become imperative that we control the access to the crypto domains, which could be done by restricting attach/detach...
4 months ago in z/VM 0 Future consideration

Virtualize System Recovery Boost (SRB) so z/OS guests can exercise SRB code paths.

For z/OS development environments hosted as z/VM guests, this would enable System Recovery Boost code paths to be exercised for things like SMF records, etc.
5 months ago in z/VM 0 Future consideration

z/VM TCPIP : add support to VMSSL for SNI(Server Name Indication)

We require this to allow for connections to cloud provisioned services under Openshift and without SNI within zVM VMSSL this is not possible.
6 months ago in z/VM 0 Future consideration

SSHD Support for zVM OS

SSHD support directly in VM would allow for modern tooling to connect and utilise the platform. Version control of config files via GIT for example.
8 months ago in z/VM 1 Future consideration

Enhance the syscall readfile to understand file codepage

Currently readfile only appears to understand files that are tagged with IBM-1047. Files tagged with ISO8859-1 are returned by readfile without translation and are thus unreadable on the EBCDIC platform. readfile is a powerful tool for the rexx de...
11 months ago in z/OS / TSO 0 Future consideration

LFAREA 2GB pages not supported

z/OS client running under z/VM requires to use large pages memory to run their DB2, Openshift, Splunk and other consumers applications. as an example; z/OS client is coded this way : LFAREA=(1M=16896,2G=(16,10))
about 1 year ago in z/VM 0 Future consideration

Keep message IKJ56474I USERID OR PASSWORD IS INCORRECT OR NOT AUTHORIZED to be held on the screen

When logging into TSO through TN3270, if the user ID or password is entered incorrectly, message 'IKJ56474I USERID OR PASSWORD IS INCORRECT OR NOT AUTHORIZED' briefly appears on the screen before disappearing after a few seconds. Our company audit...
about 1 year ago in z/OS / TSO 0 Future consideration

PAV/HyperPAV alias Support

Base devices between subchannel sets, aliases associated with and in the same real subchannel set in the active configuration allows these devices to then be referenced by 4-digit RDEV numbers in various commands which only affect active configura...
about 1 year ago in z/VM 0 Future consideration

TSO/E REXX LISTDSI providing information out of the VIO datasets

We have legacy jobs using LISTDSI to collect dataset attributes; SYSNAME SYSDSORG, SYSLRECL and SYSRECFM. We want to increase the default maximum size of the VIO storage group to benefit batch workloads. Before the VIO increase their temporary dat...
about 1 year ago in z/OS / TSO 0 Future consideration

Modify IKJPARS so that the parse service routine obtain storage above the line

DFSMSrmm is not able to load a large defaults table. DFSMSrmm is abending with S878 and in some cases DFSMSrmm can't be restartet and an IPL is needed. See the details in case TS016867492. We have converted a retention file with 13.300 entries to ...
about 1 year ago in z/OS / TSO 0 Future consideration