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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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Core Infrastructure

Showing 93

A full PDSE dataset should be able to delete members without needing additional DASD space

We currently have a large SMP/E SMPPTS PDSE dataset which is full on a volume with only 5 available cylinders. Attempts to delete a member from the PDSE result in a E37-04 abend because the system is trying to get an additional extent. The dataset...
9 months ago in z/OS / DFSMS PDS/PDSE 1 Planned for future release

BLKSize of 16KB is much less than TapeBlkSZLim of 256K

DFSMShsm only writes 16K-Blocks to Tape,both for Migration and Backup.Many of our files are greater ones, which would participate much of larger block sizes.
about 10 years ago in z/OS / DFSMS HSM 7 Planned for future release

An ABEND in OCEOV Recovery May Lead to an ABEND0C4-11 in DADSM SCRATCH, RENAME, or PARTREL

As described in 87671,L6Q,000 PMR - we have encountered SVC catalog dumps. Upon analysis, they seem to be related to APAR OA33829.This problem is described in OA33829 which has been closed as a suggestion to be fixed in a future release.From IBM: ...
over 6 years ago in z/OS / DFSMS OCEOV 5 Planned for future release

ISPF Edit highlighting for R

The ISPF editor should be enhanced to support highlighting for the R language.
over 2 years ago in z/OS / ISPF 2 Planned for future release

Implement -h (human readable) option for file related commands (ls, df, du ..)

hi there, since we don't get the luxury of GNU Tools on z/OS USS i would at least expect an option for human readable output for the basic file related commands (ls, df, du ..). this is something *NIX distributions got decades ago, why not USS? Tr...
over 1 year ago in z/OS / Shell & Utilities 2 Planned for future release

ISPF Edit highlighting for ACS routines

The ISPF editor should be enhanced to support highlighting for ACS routines.
over 3 years ago in z/OS / ISPF 2 Planned for future release

Include the dataset name in the IGW859I message text

The Itau bank and IBM has a project to activate the DFSMStvs product to run on the GRBE (Itaú OLTP application) to support the online workload.So, it is very important to us to have an improvement for the message IGW859I, today this message doesn'...
almost 4 years ago in z/OS / DFSMS VSAM/RLS 5 Planned for future release

Z/OS RMM RM(EXPDT) Catalog Control function for expdt=99000.

Right now with retention method expdt if a the user uses expdt=99000 in their jcl the expiration date is set to 12/31/1999. With whilecatalog(on) for a management class we want to use for catalog control, if all the datasets on the tape(s) are unc...
about 3 years ago in z/OS / DFSMS RMM 2 Planned for future release

Allow reuse for VSAM file opened in RLS mode

To be able to use REPRO with the REUSE option against a VSAM file that is opened in RLS mode
about 3 years ago in z/OS / DFSMS VSAM/RLS 1 Planned for future release

System Recovery Boost Enhancements

z15 machines have the option of using System Recovery Boost. When an LPAR is starting up from an IPL the Boost activates automatically and can bring online zIIP engines that were offline. These additional engines are identified as transient engine...
over 3 years ago in z/OS / BCP_General 3 Planned for future release