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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 2926 of 3555

Improve HSM ML1 migration volume selection by considering fragmentation

When HSM attempts to migrate a data set to an ML1 volume, it only considers free space available on the volume. Unfortunately, in an environment with large volume sizes (like 1TB EAV's), there can be a lot of free space available on a volume, but ...
over 1 year ago in z/OS / DFSMS HSM 0 Future consideration

ICETOOL new format of date and time for timestamp from Unix system

I receive a file from IBM Unix system. The date and time is in the following format : number of seconds since 01 january 1970. This number is on 4 bytes length. I try to use a date format with ICETOOL to have a good date and time formatted value. ...
about 8 years ago in z/OS / DFSMS DFSORT 1 Future consideration

Simplify ADDUSER support with ALTER access to IRR.PASSWORD.RESET

As described in the PMR the installation is used to define new users without password and set an initial password later by support users having read access to FACILITY profile IRR.PASSWORD.RESET. Beginning with z/OS V2R2 such users are defined as ...
about 8 years ago in z/OS / RACF 11 Not under consideration

z/OSMF rest service - Allow user specified delimiters while retrieving a specific range of data using X-IBM-Record-Range

We are trying to retrieve certain number of records from UNIX file which is in EBCDIC format using the below z/OSMF API using X-IBM-Record-Range as 0-100. But the API seem to retrieve all records in-spite of the set limit using X-IBM-Record-Range....
almost 5 years ago in z/OS / z/OSMF 0 Future consideration

RACF RVARY password should have additional control point

Please enhance RACF so that the RVARY STATUS & SWITCH passwords are not the sole control point on this command.Alternatively think up an entirely new more 21st century approach to replace the RVARY password with completely.
about 8 years ago in z/OS / RACF 1 Future consideration

Allow Virtual Concurrent Copy (VCC) to dynamically allocate Working-Space Data Set(s)

Virtual Concurrent Copy currently requires each installation to pre-define/allocate the Working-Space Data Set necessary to contain the PIT track images. There is no easy way for the installation to know what the appropriate size for these data se...
over 1 year ago in z/OS / DFSMS SDM 0 Future consideration

Improve HSM messaging around ML1 data set migration failures

During ML1 migration, HSM selects a volume by examining the space available but it does not consider the fragmentation index for the volumes. In cases where there are many volumes (especially EAV's) with a lot of space available in the overall poo...
over 1 year ago in z/OS / DFSMS HSM 1 Future consideration

JES2: Add writer id(WTRID) to the JSPA fields so PSF exit 15 can pass writerid in the -opa parameter to a CMOD server

PSF MVS Download to CMOD server:We are testing using Download to send print to CMOD and wanting to customize the output filename to match our existing standards. I have looked at the APSUX15X sample exit, but noted that WTRID is not included in th...
over 6 years ago in z/OS / JES2 0 Future consideration

RLS should delete a RRS context interest when a dataset using TVS is closed.

RLS should delete its RRS Context when the dataset being processed via TVS is closed. This would remove client address space exposure to RLS, Context Services, and RRS issues when TVS processing is no longer occuring.
over 6 years ago in z/OS / DFSMS VSAM/RLS 0 Future consideration

racf define replace

Make it easier to maintain certificates
over 1 year ago in z/OS / RACF 2 Not under consideration