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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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z/OS

Showing 2923

Concurrent Copy SDM_TE search enhancement

The Concurrent Copy SDM_TE searches get worse the more Point-In-Time track images are stored in the ANTMAIN dataspaces. This delays the Concurrent Copy request past the expected completion time. In our case, what was expected to be 5 to 6 hours of...
about 2 years ago in z/OS / DFSMS SDM 0 Future consideration

System Recovery Boost SMF record to know how much CPU used in ZIIP instead of GCP

During System Recovery Boost (SRB) some work, that is not eligible for zIIP, is dispatched on zIIP's in case there isn’t sufficient standard CP capacity available. There is existing SMF to count how much there is zIIP eligible time spent on CP's, ...
4 months ago in z/OS / BCP_Supervisor 2 Not under consideration

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

Enhance DSFS to support Migrated z/OS Datasets

Ed Jaffe on the ibm-main listserv pointed out that using dsfs any DFSMShsm migrated data sets were not available. This is a critical oversight as DFSMShsm is still very heavily used. DSFS needs to be able to recognize data sets in a migrated state...
11 months ago in z/OS / Data Set File System (DSFS) 2 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...
almost 2 years ago in z/OS / z/OSMF 2 Future consideration

Allow option for V TCPIP,,SYSPLEX,QUIESCE to persist across IPLs

We use the V TCPIP,,SYSPLEX,QUIESCE,TARGET command as part of a high availability strategy to isolate a problem LPAR and remove it from distribution. This works well, but the status is reset when TCPIP is restarted. We would like the ability to al...
5 months ago in z/OS / Communications Server 1 Future consideration

Provide new functionality to schedule the import of SMF data to the zNA database

Batch is the preferred method provide the ability to invoke a batch job to import data into the zNA database, outside of zNA, that can be submitted manually or scheduled via a job scheduler or some other scheduled process (i.e., daily) allow the b...
over 1 year ago in z/OS / Communications Server 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

Define the conflicting certificates have same public key within RACF database

RACF database should have certificates with same public key to be defined. As long as certificates have different serial number, they should be consider as different certificates. Since Digicert has created two intermediate CA which have different...
12 months ago in z/OS / RACF 1 Not under consideration

All error messages for shell tools should be complete and NOT require referencing a Messages and Codes manual

Receiving a message like this (example from DSFS dsadm command): IDFS00329E Could not set creation parameters, return code 126 reason code ED07621A. Is confusing and meaningless to the average OMVS shell user. They are not used to finding a messag...
about 1 year ago in z/OS / z/OS File System (zFS) 4 Not under consideration