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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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.

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Showing 3549

Need -w option on z/OS Unix grep command

Update z/OS Unix grep command with the -w option. Here's the failing command being sent from a non-Z Linux host to z/OS Unix for execution: grep -sqwF "$key" "$keyfile" Here's the definition of -w that I have seen: "-w, --word-regexp Select only t...
about 6 years ago in z/OS / Shell & Utilities 2 Planned for future release

End user must be able to handle custom secureboot keys on s390x

On all securebootable platforms end user can- wipe secureboot keys- provision own secureboot keys- reset to stock secureboot keys And boot bootloader / kernel is only signed by keys that end user controls. This has many properties of securing syst...
about 5 years ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous 2 Future consideration

Enhance applmsg/dmsmsg macro to not require a base register

The APPLMSG macro uses the DMSMSG macro which generates code that unnecessarily requires a base register. See attached macro expansion. The red instruction is the one that causes a base register to be required. The MVC is badly coded, there's no n...
about 7 years ago in z/VM 2 Future consideration

REXX SAY should use PUTLINE

REXX Say should use PUTLINE when under TSO so that the results can be trapped using outtrap.
about 8 years ago in z/OS / TSO 2 Future consideration

Unable to cancel recall request during shutdown

During shutdown of DFHSM on a Lpar (using CRQ), this DFHSM can be processing a recall request for a very large dataset causing DFHSM not to shutdown until the dataset is recalled. We must be able to intervene in a DFHSM instance that is shutting d...
about 7 years ago in z/OS / DFSMS HSM 2 Not under consideration

Option to automatically create unique workflowname through RESTful API

Workflows created within the z/OSMF Workflow tab have a unique name if the value "Default Name:" is left blank. As a result, all the workflows created from the same .xml will have “- Workflow_%", where % is a increasing number with each workflow c...
about 6 years ago in z/OS / z/OSMF 0 Future consideration

Optimize repartition of the LPAR on the several drawers of the Z

Today the algorithm of repartition of the LPAR on the several drawers is to fill the first drawer, then the second one etcIf you use few CP and few memory, all your partitions will be started on the same drawer with a L4 cache shared with all the ...
about 3 years ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE) 3 Future consideration

Allow the number of JES2 NODES to be reduced without a cold start

We have a number of JES2 environments which have evolved over time. Decades ago, someone decided that it would be useful to define the NODENUM on the NJEDEF init parm as 9999, meaning we now have many systems defined with 9999 possible nodes. We a...
about 2 years ago in z/OS / JES2 0 Future consideration

Provide a way for applications to authenticate through an HTTP/HTTPS proxy within zOSMF

In order to use a one of two functions within zOSMF which need internet access, our network is configured to pass through a filtering proxy service. This service both tracks pages we access and validates that we are allowed to access the page we'r...
about 2 years ago in z/OS / z/OSMF 0 Future consideration

Add option to include top 3 lines in the SDSF SNAPSHOT

SDSF SNAPSHOT/SNAP command is useful when issues and IBM asks for a list of the running jobs, but every time we send a SNAP to them, they ask if we have the top 3 lines of the display (title line, command line, and Display options line). Having an...
about 2 years ago in z/OS / SDSF 0 Future consideration

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