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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All ideas

Showing 3549

SMF Type42 should report Flashcopy statistics.

SMF Type42 already supports zOS DFSMS Advanced Copy Services statistics for Concurrent Copy (subtype4) and XRC (subtype11). Both volume level and data set level FlashCopy has been supported for years yet analyzing the workload relating to this ser...
over 7 years ago in z/OS / DFSMS DSS 1 Future consideration

Allow to specify a conversion technique when using CUNMTUNI batch tool

The Unicode Services batch client CUNMTUNI always uses the default technique-search-order for character conversion making it unusable with user-defined conversion tables (except maybe by using a user-defined codepage which would require a SMP/E us...
over 3 years ago in z/OS / BCP_Unicode 2 Future consideration

Add PIPELINING support in CSSMTP

The SMTP PIPELINING FUNCTION can increase the performance of transmitting SMTP mails to the remote SMTP Server (MTA). Especially in cases where a large number of mails have to be transmitted. CSSMTP does not support the SMTP PIPELINING function.
over 2 years ago in z/OS / Communications Server 0 Future consideration

IP CICS Sockets - IP address for listeners in EZAC

IP CICS socket listeners need to be configured to provide CICS remote debugging features in a product we use. It is recommended to use the IBM-supplied listener implementation (EZACIC02). However, you can set the port but not the IP address for th...
over 3 years ago in z/OS / Communications Server 2 Not under consideration

Kerberized FTP with Sysplex High Availability

FTP is a highly used way to transfer files from/to the mainframe. In the modern time it is a well known way to use Kerberos for authentication and Single Sign on. Currently, FTP on z/OS can be configured to use Kerberos only with the Host IP addre...
over 8 years ago in z/OS / Communications Server 0 Not under consideration

ZFS save cpu. Provide option to stop SMF file activity, and eliminate getmain/free main for every open/close SMF record

When I was looking into Java was so slow on z/OS compared to Ubuntu, I noticed there was an SMF call for every file open ( and close) , and a getmain/freemain as well. To start z/OSMF took over 600 seconds of CPU! This needs to come down to about ...
about 1 year ago in z/OS / USS 1 Not under consideration

We are requesting that 3 workflow properties be made into workflow internal workflows

We would like to have the following workflow properties be made obtainable through workflow internal variables. The properties are: 1) WorkflowVersion2) containsParallelSteps3) A property that can be used to obtain the source of the worklflow defi...
over 3 years ago in z/OS / z/OSMF 0 Future consideration

XCF_CF_STR_NONVOLATILE

We have several CF structures that we keep in simplex mode due to performance issues. We would like to exclude these from the XCF nonvolatile health check as to not have to remember to ignore this exceptions.
about 6 years ago in z/OS / BCP_XCF/XES 4 Future consideration

Safer config online

BTMU has requested that we provide a new config online command that does all of the following automatically. BTMU hope that this new function will be included in z/OS2.1 or later.This request was discussed between zPE Makiyo Suzuki and z/OS IOS De...
almost 10 years ago in z/OS / BCP_IOS 10 Future consideration

Abend0C4 in IFGDEBLK+13C at level UA97888 without FRR established

Client is worried that CLOSE abends without RECOVERY ROUTINE ESTABLISHEDas indicated by Software Logrec Record for ABEND0C4 at IFGDEBLK+13C (DEBCHECK during CLOSE) with: „THERE WAS NO RECOVERY ROUTINE ESTABLISHED."Details:A user program run in ABE...
almost 5 years ago in z/OS / DFSMS OCEOV 0 Future consideration

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