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 3559

Enhance zfsadm shrink command

Enhance zfsadm shrink command to give the new size not only in K-bytes but also by a percentage value based on the current size. For example a value of 50 to reduce to half the size. This would allow to have an automated process to reduce size of ...
over 2 years ago in z/OS / z/OS File System (zFS) 2 Future consideration

Automated SMF Collection based on PARMLIB setting or z/OSMF Settings Plugin

SMF collection on z/OS does not establish a standard HLQ or dataset naming conventions for SMF collection and history. Basically every shop has their own process of collecting SMF which involves customization of z/OS exits to capture when the data...
5 months ago in z/OS / BCP_SMF 1 Not under consideration

A JES2 Policy that scans JCL cards is required

Submitted By: SHARE-MVSE Submitted Date: 02/05/2023 Submitter Name: Mike Shorkend (System Software Specialist) Submitter Email: mike@shorkend.com Description: The same way as JES2 provides exits 4/54 to scan all JCL cards for a job, this is needed...
almost 2 years ago in z/OS / JES2 0 Future consideration

Provide a mechanism to prevent the use of Flash Copy if Preserve Mirror Required is not also specified

In a GDSP Metro Mirror configuration, recoverability it broken if a Flash Copy is initiated without Preserve Mirror being invoked. I believe, in this configuration, it is better for a Flash Copy to fail if Preserve Mirror is not performed. What is...
about 1 month ago in z/OS / DFSMS DSS 0 Under review

Allow the use of EKMF to create/store GDK keys

We use EKMF exclusively to manage the content of our CKDS, as a policy choice. I have been getting push back from our Key management team to allow us to use the current CDA setup for generating and storing keys. It would be helpful if CDA allowed ...
2 months ago in z/OS / DFSMS Cloud Data Access 0 Future consideration

Increase logical paths limit of 512 for Control Unit (HCD message CBDG085I)

We reached the limit of 512 paths for Control Units when disks are shared between multiple sysplexes. DASD volumes are being forced to be accessed by 3 and even 2 channel paths.
6 months ago in z/OS / DFSMS Disk Storage SW Support 3 Future consideration

New Resource Group based on available capacity (System Scope)

All Resource Groups available today are towards a defined amount of CPU / MSU / Service units and, once defined, are flat. It would be useful for us to have the ability to define a resource group that varies with the system utilization. One use ca...
over 1 year ago in z/OS / BCP_WLM 0 Future consideration

Provide more granularity for control access to different paths under /global/zosmf

There is a need to distinguish between zOSMF ADMIN GROUP (IZUADMIN) and the USS OWNER GROUP of z/OSMF's USER_DIR path. Users defined in the z/OSMF administrator's group (IZUADMIN) should NOT necessarily have access to all the USS directories under...
over 2 years ago in z/OS / z/OSMF 0 Future consideration

PKI client service within z/OS to access external PKI for certificate request/(auto)approval

PKI Services (z/OS2.5) supports the following EST functions:1. cacerts: requests the EST CA certificates (the whole chain of the issuers' certificates) using Simple PKI Request.2. simpleenroll: requests a certificate with supplied public key using...
about 2 years ago in z/OS / z/OSMF 2 Future consideration

Upgrade to the BPXPRM## syntax checker

Please add a check to the syntax checker for BPXPRM* parmlib member. If a /* is entered and another /* is entered please note at least a message that an */ was not seen before the /*.
3 months ago in z/OS / USS 2 Not under consideration

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