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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:

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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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IBM Z and LinuxONE Systems Hardware

Set https certificate for SSC lpar in HMC

At the moment when you start a SSC lpar in installer mode, the lpar starts with a self signed certificate and https isn't secure. Since connecting to the lpar via this connection is an admin connection, a direct connection between 'server' and 'us...

HMC to support FQDN on HTTPS port 443

We disclose all applications via IBM Security Verify Access (or WebSeal) to end-users using a single port, port 443. This is currently not possible for Z HMC, of all applications. We require a quick HMC redesign to support a single Fully Qualified...

Crypto Express: Should show "Standby" status after setting OFFLINE within an LPAR to safely toggle crypto card

After MCL Update on a IBM Z CEC you may have to toggle the Crypto Express Cards to activate the new firmware code on these cards (Pendig conditions). A good description can be found in doc: https://www.ibm.com/support/pages/best-practices-toggling...

An export&import functionality for HMC Information inside Activaiton Profiles

I would like to suggest creating a functionality to transfer all the HMC LPAR and CEC information inside the "Customize/Delete activate profile" to an XML, zOS datasets or any other kind of format, making it easier to see the history of changes on...
over 1 year ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE)/IBM Resource Link Functionality already exists

HMC-Last used profile

We are currentrly implementing the use of GDPS for shutdown/IPL production LPARs, but we have realized that currently in HMC, the "Last used profile" column, should not display the last activation profile when we IPL from GDPS, or more in general ...

Avoid Remote VL CP Penalties By Utilizing Local Resources When Drawer Fit Fails

On IBM z16 servers, we have observed a significant increase in the cost of accessing data/memory located in a remote drawer. In certain scenarios, this can result in a notable increase in CPI, leading to an LPAR’s CPU utilization doubling -or even...
about 1 year ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous Future consideration

Optimize DMR to Minimize Performance Impact During Drawer Swaps

On IBM z16 servers, we have observed a significant increase in the cost of accessing data/memory located in a remote drawer. In certain scenarios, this can result in a notable increase in CPI, leading to an LPAR’s CPU utilization doubling -or even...
about 1 year ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous Not under consideration

Enable System Recovery Boost for DMR Events Triggered By Drawer Swaps

On IBM z16 servers, we have observed a significant increase in the cost of accessing data/memory located in a remote drawer. In certain scenarios, this can result in a notable increase in CPI, leading to an LPAR’s CPU utilization doubling -or even...
about 1 year ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous Future consideration

Additional information is needed when changeing the customer contact information

It would be good to have some kind of message that if adding or changing the contact information on the HMC/SE, it must have a match with a contact in the IBM customers portal. The problem is that customers are possibly not aware that the date on ...
over 2 years ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE)/IBM Resource Link Planned for future release

OSC Support for optical fiber 10G/25G

The only available speed for OSC on optical fiber is 1G, this is available on z17 with the OSA Express7S 1.2 GbE card. 1G optical fiber is not part of modern network infrastructure, therefore an option to run OSC on modern infrastructure with at l...
9 months ago in IBM Z and LinuxONE Systems Hardware / I/O and Networking Planned for future release