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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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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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Core Infrastructure

Showing 2891

Enable VSAM browse/view from ISPF (without additional product such as File Manager)

Browse (and perhaps view) a VSAM dataset directly from ISPF without having to install an additional product such as File Manager
almost 9 years ago in z/OS / ISPF 1 Future consideration

Reduce CPU consumption of IOS HyperSwap API address space for a large number of addresses

When executing a reload of the GDPS GEOPARM the IOSHSAPI ( IOS HyperSwap API address space ) consumes a lot of CPU in a short period of time when there is a high number of addresses under GDPS, causing some customer applications to slowdown and ha...
over 3 years ago in z/OS / BCP_IOS 1 Future consideration

Move ICSF cell pools above the bar

If a high enough burst of ATTLS requests comes in at once, ICSF cell pools can grow rapidly enough and fill CSF private storage. This results in ABEND878s and TCPIP leaving the sysplex group. At this point, an IPL is likely desired. Moving these c...
10 months ago in z/OS / ICSF 1 Future consideration

need CEEOPT64 for amode64 environments

allow applications that have amode31 and amode64 environments to be able to read options specific to their environment. For example existing CEEOPTS be used by amode24/31 applications and CEEOPT64 be processed by amode64 environment
10 months ago in z/OS / LE 0 Future consideration

IBM zSort accelerator to support removing dublicates

We have enabled the IBM zSort accelerator with succes. But notice that some of our jobs containing sorts, are not elegible.Specifically jobs that sort and remove duplicates. We believe that removing duplicates is a feature that should be possible ...
over 2 years ago in z/OS / DFSMS DFSORT 0 Future consideration

Consistent Read from Secondary - decision making in response to poor performance/hardware health changes

Our current understanding is that to exploit the DS8K's consistent read from secondary function, IOS currently sends some queries out at Hyperswap enable time in order to determine at the LCU boundary whether reads should be directed to the PPRC p...
about 1 year ago in z/OS / BCP_IOS 1 Future consideration

RACF Profiles with WARNING: Enable restriction of maximum WARNING access level for better security

Current situation:RACF-Profiles have the ability of WARNING-Option, which gives a ICH408-message, but allow the access regardless of the access rights of the User. Our idea is to enhance the WARNING option with a maximum access level parameter,lik...
over 1 year ago in z/OS / RACF 1 Not under consideration

Instruction-execution-protection support should be provided for CPOOLs and IARCP64 and IARST64.

For the same reasons support is available in IARV64 and STORAGE OBTAIN/RELEASE: System integrity
3 months ago in z/OS / BCP_Storage Management (inc. RSM/ASM/VSM/DIV) 0 Under review

Enhance message IFA016I with the root cause

There are numerous reasons a SMF dump program IFASMFDP USER exit might not be available, but the IFA016I message is a catch-all / generic message that does not provide any useful information (outside of an abend issue) which the user can use to di...
about 1 year ago in z/OS / BCP_SMF 0 Future consideration

Clean up the DSFS dsadm query reporting

In the DSFS product the dsadm query has a number of reports. The issue is that the heading format is inconsistent. examples: compression has no header metacache has a header but no dashed line below it some have no space before the header so if mu...
about 1 year ago in z/OS / Data Set File System (DSFS) 1 Future consideration