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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 1206

SuperC WORKSIZE option as ISPF configuration option

Like its sibling in the assembler toolkit, SuperC allows setting a WORKSIZE, which if not specified defaults to 64000. The default value of 64000 has probably been there since the program came into existence, and storage came at a premium. It woul...
almost 9 years ago in z/OS / ISPF 3 Not under consideration

Change DSMON to repot on dynamically loaded RACF exits

I'm sure this was been asked before and will probably be rejected BUT it would be nice for program ICHDSM00 to be able to report on and handle dynamically loaded RACF exits.
almost 3 years ago in z/OS / RACF 1 Not under consideration

Increase VIPADIST limit to greater than 64 ports

I'd like to ask that the current limit of 64 ports per VIPADIST IP address be increased.
about 7 years ago in z/OS / Communications Server 1 Not under consideration

Provide common APIs in support of PDSE Member Generations

We know member generations are useful but to access them requires a lot of work, especially from the open environment. By providing a set of common APIs current, i.e. REXX, and new, i.e.Perl, python, etc. will be able to easily work with member ge...
over 1 year ago in z/OS / DFSMS Access Methods Non-Vsam 3 Not under consideration

Low latency zIIP eligible work running on LPARs without VH, and IIPHONORPRIORITY=YES must receive timely help from GCPs

Customers with low latency zIIP eligible work cannot rely on IIPHONORPRIORITY=YES to timely get help from standard CPs without ensuring that they have at least 1 Vertical High (VH) zIIP
over 5 years ago in z/OS / BCP_WLM 3 Not under consideration

Structure-level control of CF CPU utilization

As discussed in PMR, we had a high consumption problem of a WMQ structure in a CF impacting other users of the CF. Consumption CF reached 90%, and the consumption of structure in question has reached 80% of CF.We need a way to control the use of t...
over 8 years ago in z/OS / BCP_XCF/XES 2 Not under consideration

Add Support for Performance and Diagnostics Metrics (PDM) Header in z/OS

The Performance and Diagnostics Metrics (PDM) IPv6 Destination Options (DO) Header is defined in : http://datatracker.ietf.org/doc/draft-ietf-ippm-6man-pdm-option/ (This draft has been adopted by the IP Performance Metrics (IPPM) Working Group of ...
over 9 years ago in z/OS / Communications Server 2 Not under consideration

Enhance visibility and validity of AT-TLS Certificate Chains

We would like to request the following enhancements to AT-TLS/System SSL/PAGENT with respect to certificate chain visibility and validation: 1) Provide a command to display the certificates that were selected/cached by ATTLS, to remove any doubt ...
over 2 years ago in z/OS / SSL 1 Not under consideration

ATTLS, like IPSEC, should offload encryption to ziip engines

IPSEC has offloaded the encryption processing to ziip processors, and ATTLS should do the same.
over 8 years ago in z/OS / Communications Server 2 Not under consideration

More robust wildcarding for Jobname and user id for Attls policies

We have an increasing number of applications using ATTLS. These applications have names that start with a variable but have the same ending. However the ATTLS policy only allows trailing Wild cards, not wildcards in the middle of the jobname.
almost 4 years ago in z/OS / Communications Server 2 Not under consideration