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 1817

zfsadm shrink should provide the ability to mount an unmounted zFS filesystem

zfsadm shrink requires too much manual intervention to be useful. It should provide the ability to mount an unmounted filesystem at a given mountpoint. This would benefit all stoage admins who may also want to release space on unmounted filesystem...
over 2 years ago in z/OS / z/OS File System (zFS) 1 Future consideration

zfsadm shrink should support a wildcard for -aggregate

zfsadm shrink requires too much manual intervention to be useful. Processing only one filesystem is extremely tedious for sites with hundreds or thousands of zFS filesystems. Adding the capability to process multiple zFS's in one command will help...
over 2 years ago in z/OS / z/OS File System (zFS) 1 Future consideration

e-poll/io_uring support

e-poll or the more modern io_uring support is essential in USS for modern programming environments like node-js and Go language
about 5 years ago in z/OS / USS 1 Future consideration

Apply Extended Format upon recall from ML1, ML2 and MLC

Similar to how zDMF applies Extended Format to moved datasets, automatically apply Extended Format to all datasets upon recall from ML1, ML2 or MLC.
about 5 years ago in z/OS / DFSMS DSS 1 Future consideration

JES2 Storage exhaustion due to uncontrolled $JEWL creation/removal

Currently when an external task attempts to process a JES2 JOE and an error occurs, i.e. insufficient security access, JES2 builds a $JEWL control block for each JOE that was touched. The $JEWL is kept until one of the following conditions is met:...
over 5 years ago in z/OS / JES2 0 Future consideration

ACS Read Only Variable for RECFM

The need for RECFM read only ACS variable. Some physical sequential files are not eligible to be Extended Format or can advantage z/EDC. This exception is particularly true for RECFM=FS (Fix Spanned). A &RECFM read only variable would make it ...
over 6 years ago in z/OS / DFSMS SMS 0 Future consideration

Healthcheck for CPU consuming remaining USS subprocess

There is no internal instrument of the operating system which detects and terminates processes as described in the use case. We received a user modified health check which solves the described lack. It would be good if it becomes part of the offic...
almost 6 years ago in z/OS / USS 2 Future consideration

Improve error reporting/LOGREC records associated with OBTAIN failure

We recently experienced an issue that involved VTOC corruption which required a ZAP to fix the VTOC. When the error occurred and was reported, there were messages and a LOGREC record that identified the volume involved, but there was no way to kno...
8 months ago in z/OS / DFSMS Disk Storage SW Support 0 Future consideration

CDA plugin on Zosmf

We're using CDA (DHSMS) more and more to feed S3 Buckets that are managed by colleagues on OPEN teams who are less at ease with the z/OS world.They'd like to be able to use z/osmf to list the Buckets defined for a user and possibly enter the acces...
8 months ago in z/OS / DFSMS Cloud Data Access 0 Future consideration

DFSMS RESTORE

Solve the dump and abend involving CATALOG for DFDSS restore where SMS SG is not found. See TS005186210 and TS005186373.
almost 4 years ago in z/OS / DFSMS Tape Storage SW Support 3 Future consideration

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