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 2933

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

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

Support NFS V4.1 in z/NFS client

At the moment we are looking for solutions to get rid of the DFS/SMB-server on our z/OS mainframe environment.We tried using the z/OS NFS Client software to connect to the Microsoft NFS Server on a Windows Server installation,however we ran into p...
over 3 years ago in z/OS / Network File System (NFS) 3 Future consideration

TN3270 should provide a Display command on the Cached Certificate

TN3270 caches the CERT when it is started. There is no way to identified what the name of the CERT is that is cached. Or when it will expire. It would be helpful to be able to issue a DISPLAY Command (MVS Command) to request the name of the CERT a...
about 1 year ago in z/OS / Communications Server 1 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

Allow use of better data selection parameter(s) on the PRINT command of ADRDSSU

When printing a data set using ADRDSSU I can see the absolute text of files including encrypted files. However, in order to just see a small part of the text I need to print the entire data set or specify absolute track addresses. Absolute track a...
about 1 year ago in z/OS / DFSMS DSS 1 Not under 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

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.
almost 10 years ago in z/OS / RACF 4 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

z/OSMF console plugin showing locked status in console tab

If lock is pressed for the console. The locked status is only displayed at the overview tab but we would need such an information in the console tab preventing a timeout situation.
over 3 years ago in z/OS / z/OSMF 0 Future consideration

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