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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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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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Showing 1511

Sysplex Distributor decisions monitoring

We consider to implement new settings of sysplex distributor for WAS and DDF workloads. According to manuals, in DISTRIBUTED mode it cooperates with WLM, which assigns weights to each DVIPA network address separately. https://www.ibm.com/support/k...
about 6 years ago in z/OS / Communications Server 2 Not under consideration

Suppress system dump for Converter errors caused by user data open failure

The doc for IEC036I 002-B0 indicates it's almost certainly a user error. Because it appears in the SYSLOG as a JES ABEND it frightens our operators, and causes us sysprogs to stop what we're doing to see if JES2 is sick. Couldn't IEFVH1 be smart ...
about 2 years ago in z/OS / BCP_Scheduler 1 Not under consideration

Supply z/ERT code as open-source

z/ert is only available for SMF 119 subtype 12.I would like to use the idea of z/ERT to check the other SMF 119 records. Use a z/ERT like program to retrieve certain connection information ex. Subtype 3 or Subtype 22 If the source code would be pr...
over 1 year ago in z/OS / Communications Server 1 Not under consideration

Adding a message in SPACEREL on spaced freed after releasing extents.

In preparation for Global Mirror and Thin Provisioned volumes in DS8950F Storage Manager we need to run SPACEREL on all available LPARS, so after running a few weeks we noticed that the messages are not really useful at determining freed space. Cu...
9 months ago in z/OS / DFSMS DSS 1 Not under consideration

DSECT for SHCDS Listrecovery output or DSECTs for SHCDS-Commands outputs for processing/examining the output via program. If this is not possible, then please give a hint via SMPE (Usermod, Hold...) or somewhat else when the layout of this output changes.

We are using RLS in CICS and we use EXCI interface for quiescing and unquiescing Datasets in CICS, for further batch processing of RLS-datasets. To determine then recovery-status of the datasets which need to be quiesced via EXCI, we use IDCAMS-pr...
almost 2 years ago in z/OS / DFSMS Catalog/IDCAMS/AMS 1 Not under consideration

Allow GDGORDER to LIFO and FIFO with Relative GEN Reference

With z/OS V2.1 I can now specify GDGORDER=LIFO or GDGORDER=FIFO. Only that is for the base of the GDG. I would like to be able to specify//DD1 DD DISP=SHR,GDGORDER=FIFO,DSN=GDG(0) Then the GDG order would apply to the earliest entry instead of the...
almost 9 years ago in z/OS / BCP_Allocation 4 Not under consideration

SuperC WORKSIZE option as ISPF configuration option

Like its sibling in the assembler toolkit, SuperC allows setting a WORKSIZE, which if not specified defaults to 64000. The default value of 64000 has probably been there since the program came into existence, and storage came at a premium. It woul...
over 8 years ago in z/OS / ISPF 3 Not under consideration

Increase VIPADIST limit to greater than 64 ports

I'd like to ask that the current limit of 64 ports per VIPADIST IP address be increased.
almost 7 years ago in z/OS / Communications Server 1 Not under consideration

Add a volume parameter to Some MODIFY CATALOG Commands

Sysplex-wide commands like MODIFY CATALOG,RECOVER require a catalog name to be specified, but these commands do not support a volume parameter. This does not allow for catalogs of the same name that reside on different volumes, so the wrong catalo...
about 1 year ago in z/OS / DFSMS Catalog/IDCAMS/AMS 1 Not under consideration

Low latency zIIP eligible work running on LPARs without VH, and IIPHONORPRIORITY=YES must receive timely help from GCPs

Customers with low latency zIIP eligible work cannot rely on IIPHONORPRIORITY=YES to timely get help from standard CPs without ensuring that they have at least 1 Vertical High (VH) zIIP
about 5 years ago in z/OS / BCP_WLM 3 Not under consideration