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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All ideas

Showing 28

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))
2 months ago in z/VM 0 Under review

zSORT Batch Pipes support

Bradesco uses DFSORT in many of its jobs that run on production LPARs. We recently have put on a project to test and certify the use of zSORT as a way of lowering the elapsed time of our critical jobs in the batch window. We also make use of Batch...
2 months ago in z/OS / DFSMS DFSORT 1 Under review

RACF should prioritize checking certificates with longer validity periods in the keyrings.

Opening a new idea (RFE) since IBM changed the status of ZOS-I-4249 to Not under consideration Why is it useful: Let's consider an example: CustomerX provides a new subCA to Visa for installation as a trusted entity because one of their subCAs, sa...
3 months ago in z/OS / RACF 13 Under review

REFORMAT REFVTOC should NOT delete VTOC-INDEX prior to a reply 'U' to message ICK508A

Regarding message ICK508A, we understand that a VTOC-INDEX would be built when the reply is ‘U'. However, it is not appropriate to delete the existing VTOC-INDEX before a user answers the message ICK508A. We think that ICKDSF REFORMAT REFVTOC job ...
about 2 months ago in z/OS / DFSMS ICKDSF 2 Under review

Enhance SMS message IGD17279I to better describe file allocation error - the diagnostic code in the message (041A041D) is not useful.

Hello, we recently had an incident with non-VSAM allocation space problems on EAV volumes due to the Dataclass EATTR defaulting to 'blank'. We came across the following message and required IBM support to provide an explanation: IGD17279I 411 VOLU...
about 2 months ago in z/OS / DFSMS Access Methods Non-Vsam 0 Under review

Allow HSM to have a provision for date/time overwrite in MIGRATE command (same as BACKDS).

Currently the only way to update the original date/time when a file is migrated is with a PATCH command. Please allow HSM MIGRATE command to set this date like the BACKDS command does
25 days ago in z/OS / DFSMS HSM 0 Under review

RACF REST API

It would be really useful if RACF or z/OSMF provided an optional extension of sorts where you could check if profiles, users, and so on exists in RACF as well as get general information about the security setup either through a REST API and/or a P...
about 2 months ago in z/OS / RACF 0 Under review

Add Support For Read Only 3390 DASD When Running In LPAR

Maintenance of base and middleware on z/OS systems in my shop is performed on a master system. When new z/OS systems are created, these master volumes are copied to the new system. The cloned system LPARs quickly get out of sync with the master sy...
6 months ago in z/OS / DFSMS Disk Storage SW Support 3 Under review

Enhance Msg IEA602I ADDRESS SPACE CREATE FAILED

A Start Operator cmd or using the ASCRE Service by other methods trys to start an adress space,that may fail with IEA602I Msg START ABCDEFG,parm=xxx IEA602I ADDRESS SPACE CREATE FAILED. A STORAGE SHORTAGE EXISTS (or other reason) Automation may se...
29 days ago in z/OS / BCP_Supervisor 0 Under review

ADRDSSU Dump should generate SMF records on input datasets and volumes

IZBR uses smf records to build the Backup Table. It can process standard smf records when backups are made by various programs like IDCAMS or IEBCOPY but not from (the most commonly used backup method) ADRDSSU DUMP (or COPY). Now clients can set u...
2 months ago in z/OS / DFSMS DSS 1 Under review

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