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).


Shape the future of IBM!

We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:

Search existing ideas

Start by searching and reviewing ideas and requests to enhance a product or service. Take a look at ideas others have posted, and add a comment, vote, or subscribe to updates on them if they matter to you. If you can't find what you are looking for,

Post your ideas

  1. Post an idea.

  2. Get feedback from the IBM team and other customers to refine your idea.

  3. Follow the idea through the IBM Ideas process.


Specific links you will want to bookmark for future use

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.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

ADD A NEW IDEA

BCP_IOS

Showing 50

The ability to choose which LPAR is designated the Master in a z/OS Basic HyperSwap Session where multiple LPARs of a Sysplex are active in that HyperSwap Session via parmlib member.

I want the ability to designate a specific LPAR to be the Master in a Basic HyperSwap environment via a parmlib member. Right now, I just go to the LPAR which I would like to be the Master and then just issue a ro *other,p hsib and wait for the *I...
7 months ago in z/OS / BCP_IOS 0 Future consideration

Add Support For Read Only 3390 DASD When Running In LPAR

Maintenance of base and middleware on z/OS systems in my shop is performed on a master system. When new z/OS systems are created, these master volumes are copied to the new system. The cloned system LPARs quickly get out of sync with the master sy...
4 months ago in z/OS / BCP_IOS 3 Needs more information

GDPS Monitoring of Path Availability to Metro Mirror secondary Devices

Availability of channel paths to Metro Mirror secondary devices is crucial in the context of a GDPS HyperSwap. Currently it is possible even with a GDPS planned HyperSwap to swap from devices connected via 8 paths to devices connected via only 1 p...
over 4 years ago in z/OS / BCP_IOS 7 Future consideration

IO Timing Facility - Page Devices Support

We previously submitted an RFE for I/O Timing Facility (IOT) Page devices support.RFE : https://www.ibm.com/developerworks/rfe/execute?use_case=viewRfe&CR_ID=49685 When we submitted this RFE, we expected the system to enter the non-restartable...
over 3 years ago in z/OS / BCP_IOS 0 Future consideration

SPOF health checker support for multivolume datasets and provide selection pattern

1) for DB2 LOGCOPY it is recommended to allocate a stripe format dataset The SPOF health checker should check that all of the volumes for DSN1 are on different CUs than for DSN2 Example : Disk Controller : CU1 with Volser V1, V2 and CU2 with Volse...
12 months ago in z/OS / BCP_IOS 0 Future consideration

Allow changing a internal MIH value set by MODULE IOSVDPDR and IOSRRRSV

There are some Japanese banking customers who issue VARY dddd,OFFLINE,FORCE command when an I/O timeout occurs on a device which have a redundancy by software (ie. IMS OLDS). As a result, these devices for being no-response are separated out and a...
over 3 years ago in z/OS / BCP_IOS 0 Future consideration

New function related to the MVS SWAP command(dynamic device reconfiguration (DDR))

When a TS7700 tape cluster is requested to enter Service Mode, the SWAP command is a needful function. IBM invented the TS7700 Control Unit Initiated Reconfiguration (CUIR) functions years ago. The intention was to assist and automate as much a...
about 2 years ago in z/OS / BCP_IOS 0 Future consideration

XCF signaling I/O stalls during IODF ACTIVATION involving thousands of HW changes

XCF signaling I/O stalls during IODF activation On an z/OS image that did NOT issue the HW ACTIVATE-Customer observed that CPU usage for all MASTER address spaces was more than 10 CPs for the RMF Mon 3 interval just before the IOS502I message. Add...
about 3 years ago in z/OS / BCP_IOS 0 Planned for future release

IMPROVED METHOD TO REMOVE PATHS

We did the test to verify the effect of RECOVERY PATH_SCOPE=CU. The test case of one path busy got the expected result. 2-3 seconds after 'VARY ONLINE', the path of all devices under the same CU got offline. However, the two paths busy case did no...
over 5 years ago in z/OS / BCP_IOS 1 Future consideration

z/OS - Expand DISPLAY IOS to display all possible settings from IECIOSxx

Currently, not all values can be checked/display once updated. In 2010 I opened PMR 32372,070,724 and on conclusion it was stated, "I created MR051110250 for the missing DISPLAY of MSGONLY setting.", but it's not yet implemented. Case TS013583156 ...
over 1 year ago in z/OS / BCP_IOS 0 Future consideration

By clicking the "Post Comment" or "Submit Idea" button, you are agreeing to the IBM Ideas Portal Terms of Use.
Do not place IBM confidential, company confidential, or personal information into any field.