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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).


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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.

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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Showing 3574

Open source z/OS: project OS/3

Project summary: fork z/OS into an upstream that is released as open source under the name OS/3. Why?: To bring the mainframe to the home. Big Picture: There is another project that started as weird niche enterprise software that computer science ...
4 months ago in z/OS / General 1 Not under consideration

Uncatalog and Forceexpire incomplete residual datasets when a multivol-multidataset chain is broken by HSKP in RETAINBY(VOL) environment

If in a tape chain are present dataset with different retain date due to different VRS, and parmlib option is RETAINBY(VOL), it is possible to have chunks of an expired dataset in the first or last position of the retained tape, because PREVVOL or...
almost 2 years ago in z/OS / DFSMS RMM 0 Future consideration

zCX - Externalize failure information to the joblog

Hello, zCX generates FFDC files when a problem is experienced and in the above case zCX restarted. There is no indication of the nature of the problem in the joblog, just that FFDC dumps were captured and zCX was restarted. We have to open a case ...
almost 5 years ago in z/OS / Container Extensions (zCX) 0 Future consideration

Sysplex Distributor decisions monitoring

We consider to implement new settings of sysplex distributor for WAS and DDF workloads. According to manuals, in DISTRIBUTED mode it cooperates with WLM, which assigns weights to each DVIPA network address separately. https://www.ibm.com/support/k...
over 6 years ago in z/OS / Communications Server 2 Not under consideration

Option(s) to prevent uncontrolled execution of data stack elements as commands.

When command stacking is used between programs that leave data in the REXX stack, the data is executed as TSO commands. This can lead to strange error messages, damaged data, deleted datasets, unintended consequences, security exposures, malware i...
about 3 years ago in z/OS / TSO 3 Future consideration

Increase CP areas to maximum supported size on VM installs

Historically, VM delivered a modest average size for most CP areas like ckpt, warmstart, and directory. Now that disk is no longer really constrained on most systems and VM management skills are increasingly rare, increasing the reserved areas to ...
over 2 years ago in z/VM 1 Not under consideration

Determine why User ID is REVOKED. Excessive Password Violations or Administrative Revoke

Note: It was suggested I open this RFE with RACF and zSecure. There will be 2 identical RFEs one for each product. There is no way to determine why a User ID is REVOKED. When an administrator looks at a User ID that is revoked, there is not anyway...
almost 4 years ago in z/OS / RACF 1 Future consideration

Allow Sort Work (Temp datasets) to go multi volume

Could you please enhance DFSMS DFSORT to allow work files (Sort work/temporary files) created during SORT processing to go multi volume. Other temporary datasets can now go multi volume apart from SORT work datasets.
almost 5 years ago in z/OS / DFSMS DFSORT 1 Not under consideration

DFSMS Storage group Analysis

DFSMS Storage Group Analysis : Currently, there is no way to check the allocations of a DFSMS Storage Group during a specific period. This makes it difficult to understand the amount of allocation, free space, largest free cylinders ( in each volu...
about 4 years ago in z/OS / DFSMS SMS 3 Future consideration

SMF Record for dataset allocation

If a dataset is allocated by a DD statement in a batch job and never opened, the dataset is allocated for the duration of the job step however no SMF record is cut.
almost 8 years ago in z/OS / BCP_SMF 1 Future consideration