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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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z/OS

Showing 2962 of 3566

Change DEFRAG TYPRUN=NORUN into separate ADRDSSU command

Resubmitting MVSS14002; MVSS Top "xx" List The ADRDSSU DEFRAG command with PARM='TYPRUN=NORUN' is a very handy way to produce a VTOC extents report, similar to the old DISKMAP program on the CBT tape. However, if you forget to specify the correct ...
over 7 years ago in z/OS / DFSMS DSS 1 Not under consideration

Provide logging of interactive superuser activities

Our security policy requires that the use of "privileged utilities" which includes root access (uid=0 / superuser) must provide logging of the use of the utility. This includes logging what the user is doing while in superuser mode.
about 10 years ago in z/OS / RACF 4 Not under consideration

Fail allocation of DASD datasets with BLKSIZE/CISIZE > 32760

Allocation of disk dataset with a blocksize or VSAM CISIZE greater than 32760 should fail at allocation time, rather than at OPEN time.
over 7 years ago in z/OS / DFSMS Disk Storage SW Support 1 Future consideration

zOSMF Configuration Assistant Backing Store Utilities

We have split our zOSMF Configuration Assistant Backing Stores into SYSPLex groupings. This was done due to the performance issues with a large backing store and the single use interface.With many backing stores we have lost a good deal of the usa...
over 7 years ago in z/OS / Communications Server 0 Not under consideration

Reduce volume of IFA786W messages when buffers fill up

We had an issue resulting in SMF log stream had no buffers available resulting in the following message being issued literally thousands of time and flooding our automation product and console: IFA786W SMF DATA LOST - NO BUFFER SPACE AVAILABLE TIM...
over 1 year ago in z/OS / BCP_SMF 1 Not under 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...
about 5 years ago in z/OS / DFSMS OCEOV 0 Future consideration

We would like job specific tape mount information to review elongated tape mounts

We have BVIR records where elongated tapes mounts have been identified but we need to identify which jobs were impacted. This information would be ideal to have stored in any of the job based SMF records (21s/30s/14s/15s). This information would b...
over 2 years ago in z/OS / DFSMS Tape Storage SW Support 2 Future consideration

RACF panel Display Sys Options results in Open for Output rather than input

Due to Audit requirements, we monitor datasets that are deemed critical to determine who has accessed those critical datasets and whether it is an acceptable/authorized access. We have noticed that our reports have been reporting access to the 'SY...
almost 9 years ago in z/OS / RACF 2 Not under consideration

z/OSMF REST API for RMF III support

New set of RESTful APIs for z/OSMF supporting RMF monitoring services is needed. Using these new set of APIs, a customer/enterprise can acquire current set of data for CPU utilization, job response time etc.
over 7 years ago in z/OS / z/OSMF 0 Future consideration

ECSA Storage Shortage Prevention

When the system is under ECSA/CSA stress have a new ENF signal raised to inform users that obtain ESCA storage and not give it back for performance reasons to give back that storage back and take a performance hit in order to prevent ESCA/CSA from...
almost 9 years ago in z/OS / BCP_WLM 5 Not under consideration