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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Ideas

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    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...
    6 months ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous 1 Future 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...
    6 months ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous 1 Future consideration

    Ability to configure a log off on idle user (automatic logoff after timeout) on the HMS/SE

    Our customer was asking for this option - is it available - how can it be activated/ deactivated (case TS018530378) It appears it is not possible to configure and idle user to be logged off from the HMC/SE - for me it makes perfect sense to have t...
    9 months ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE)/IBM Resource Link 0 Future consideration

    DSFS support for GDGs

    It would be very useful if DSFS would also support GDGs. We already exploit DSFS with ssh transfer, but missing GDG support is a road-blocker.
    over 2 years ago in z/OS / Data Set File System (DSFS) 1 Future consideration

    Allow custom TCP Ports for SFTP Boot

    HMC should allow to add custom TCP Ports to boot from an SFTP source. At the moment, it just uses TCP Port 22 but when the customer runs his SFTP/SSH Server on a non-standard Port, the HMC is not able to connect.Ideally the HMC allows entries like...
    7 months ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE)/IBM Resource Link 0 Future consideration

    Add link encryption capabilitys to coupling express adapters

    As of today, coupling express (LR and SR) adapters are not capable of link encryption functionality. The sysplex functionality of logically encrypting CF structures like LIST and CACHE structures is good but does not cover the need to have "everyt...
    7 months ago in IBM Z and LinuxONE Systems Hardware / Parallel Sysplex 2 Future consideration

    DSFS createparm limitations

    Currently dsadm createparm has following limitation:The user ID of the issuer of the command must match the HLQ (just the first qualifier) in order to be allowed to save creation parameters for the HLQ directory. We have many technical/application...
    over 2 years ago in z/OS / Data Set File System (DSFS) 2 Future consideration

    Extension of "Manage System Time" tab overview with NTP configuartion on z16 oscillator cards

    Beginning with IBM z16, the STP physical connection to the time servers (PTP or Network Time Protocol (NTP)) is no longer established through the HMC. The time servers are connected now directly to the CEC (bypasses the SE connection).So each of t...
    10 months ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE)/IBM Resource Link 1 Future consideration

    Improvement for z/OS Data Set File System (DSFS)

    For installations with a huge number of data sets DSFS should be improved.Currently the UNIX command "find" could lead to thousands of RACF errors for MVS data sets when the DSFS directory is in your search path.In particular DSFS have to do an op...
    7 months ago in z/OS / Data Set File System (DSFS) 1 Future consideration

    Enable access to input datasets for DSFS

    Currently DSFS only supports output spool datasets. The addition of input spool datasets would be very helpful in providing a full user experience via the /dsfs/ sysout interface.
    over 1 year ago in z/OS / Data Set File System (DSFS) 1 Future consideration

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