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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 12

DUMP Full list datset who were on the volume

Once upon a time, with DFDSS when you do Dump full you can only do a restore full. Since many years, you are able to restore a dataset unless the dump was full. The problem is that you never had the list of dataset contained on the dump full. Obvi...
5 months ago in z/OS / DFSMS DSS 2 Functionality already exists

Utilization information of the AI accelerator

Similar to CPACF there should be some monitoring function available to observe the physical utilization of the AI accelerator. CPACF offers at least a counter of instruction calls which is visible via SMF
6 months ago in z/OS / BCP_SMF 1 Functionality already exists

In the default z/OS distribution predefine empty mount point /dsfs

With the default SMP/E root filesystem please deliver it with a /dsfs mount point so that it is there and won't be lost with maintenance.
7 months ago in z/OS / USS 5 Functionality already exists

IDCAMS PRINT translate lowercase EBCDIC characters

The output of an IDCAMS PRINT job includes both the raw data in printed hexadecimal and also in a "translated" section that displays capital English and special characters from the EBCDIC code page. In the current environment, it would be very hel...
6 months ago in z/OS / DFSMS Catalog/IDCAMS/AMS 1 Functionality already exists

IDCAMS PRINT to allow for codepage input

The output of an IDCAMS PRINT job includes both the raw data in printed hexadecimal and also in a "translated" section that displays capital English and special characters from the EBCDIC code page. There are many international situations where al...
6 months ago in z/OS / DFSMS Catalog/IDCAMS/AMS 1 Functionality already exists

Please modify SDSF RACF calls to class JESSPOOL to use the RACF group(not RACF userid) to validate if a user has access to view/modify output.

This would be useful because users in a group should be able to view /modify all output created by userids in their group. Currently, SDSF only checks the userid of the output and many RACF groups contain many(5-50) userids so it would be very ben...
7 months ago in z/OS / SDSF 1 Functionality already exists

Provide the ability to create only the volume label on a DASD volume using ICKDSF

We have seen occasions where something is overwriting just the volume label on cylinder 0, track 0 but the remaining data on the volume remains in tact. This causes the volume to be inaccessible along with all of the data on it. There should be a ...
10 months ago in z/OS / DFSMS ICKDSF 3 Functionality already exists

RMFIII WFEX in batch mode with longer time ranges from 7 to 30 days or more

WFEX (Work Flow Exception) is a performance tool that directly facilitates determination of causes/reasons for delays in workloads. However, the interactive facility on TSO has limitations, it only captures events interactively on short time range...
over 1 year ago in z/OS / RMF 12 Functionality already exists

Enhance IDCAMS error reporting - IDC3027I

We recently had a problem where the VTOC was full or near full on multiple volumes. Many batch jobs were failing when attempting to do an IDCAMS DEFINE and IDCAMS was generating the following message: IDC3027I NO SPACE IN VTOC OR VTOC INDEX The Pr...
over 1 year ago in z/OS / DFSMS Catalog/IDCAMS/AMS 1 Functionality already exists

Provide a warning threshold or limit for the number of record locks

A looping application in a development environment can request an excessive number of record locks. This can result in excessive cells in use for the IGWLNHRB Storage Pools and a storage shortage which can terminat and restart the SMSVSAM address ...
10 months ago in z/OS / DFSMS VSAM/RLS 1 Functionality already exists