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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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

z/OS File System (zFS)

Showing 6

All error messages for shell tools should be complete and NOT require referencing a Messages and Codes manual

Receiving a message like this (example from DSFS dsadm command): IDFS00329E Could not set creation parameters, return code 126 reason code ED07621A. Is confusing and meaningless to the average OMVS shell user. They are not used to finding a messag...
about 1 year ago in z/OS / z/OS File System (zFS) 4 Not under consideration

Improve the ISPF performance when listing/accessing a USS directory with a lot of files

The list or access to a USS directory containing a lot of files consumes a huge amount of CPU. The same CPU sonsumption is observed in Java programs accessing the directory
8 months ago in z/OS / z/OS File System (zFS) 2 Not under consideration

Improve DSFS error messages

Receiving a message like this: IDFS00329E Could not set creation parameters, return code 126 reason code ED07621A. Is confusing and meaningless to the average OMVS shell user. They are not used to finding a messages and codes manual ( which is so ...
about 1 year ago in z/OS / z/OS File System (zFS) 1 Not under consideration

DSFS Enhance Createparm

The DSFS CreateParm is fine (to a point) but needs an option to Delete a created hlq.
about 1 year ago in z/OS / z/OS File System (zFS) 1 Not under consideration

Add mount option to perform ZFS file system integrity check at mount time

When coming up for the first time in DR, we have a request from one of our teams to be able to run a file system integrity check to look for any ZFS corruption.
over 1 year ago in z/OS / z/OS File System (zFS) 1 Not under consideration

Delay of zFS write with sync I/Os - z/OS 2.2

Applications are experiencing huge delays when zFS is performing a write with SYNC against large files, the frequency of SYNCs are low, and there are many concurrent tasks trying to perform operations on the same file.
almost 8 years ago in z/OS / z/OS File System (zFS) 1 Not under consideration

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