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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 1774

NEW!! SubGroup / SuperGroups for LPAR Controls and capping

We have found a need to control different groups under a common cap for a mainframe server. We would like the ability to have test systems with lesser priorities set to a subset value of a larger cap controlling all LPARs (including test) in this ...
about 9 years ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous 8 Future consideration

Eliminate IEBCOPY Restriction: Allow Multiple Input PDSs to be Sequentially Unloaded in a Single COPY/COPYGROUP Operation

Requirement: IEBCOPY should allow multiple input partitioned data sets to be unloaded when the objective is to produce a single output file in sequential format. This restriction is undocumented in the utility manual and can only be found in the m...
about 9 years ago in z/OS / DFSMS Utilities 2 Future consideration

Add hardware-level utilization information for PCIE cards

Copied from old SHARE Requirements system SSSHARE012857: Voting Priority=2.9 +4=2 +3=4 +2=9 +1=6 abstain=2 Priority=2.1 (Please ignore the other vote of 0.0) Currently, the RMF PCIE XML report provides information about the use of a PCIE card for ...
about 8 years ago in z/OS / Advanced Data Gatherer 4 Future consideration

Displaying configured cipher suites in configured order under SYSTEM DTCPARMS.

Specifying a preferred order of cipher suites under SYSTEM DTCPARMS is not the exact order that is displayed from z/VM systems. The 'ssla q status details' command list an order that is not configured. Even presenting the cipher suites order to ne...
almost 2 years ago in z/VM 0 Future consideration

IEBPDSE Report Enhancment

Enhance the IEBPDSE report to: 1. Move the DSName to the top of the report 2. Add information on what processing parms were specified
about 8 years ago in z/OS / DFSMS PDS/PDSE 2 Future consideration

REALLOCATE TEST should provide more screening for potential structure duplexing issues.

REALLOCATE TEST needs to provide additional screening for potential structure duplexing issues. For example, if a REALLOCATE is performed while a structure is in simplex mode with DUPlEX(ENABLED) . and only failed-persistent structures, the REALLO...
over 3 years ago in z/OS / BCP_XCF/XES 0 Future consideration

DFSMSdss DUMP command optimize the default block size for PS-E.

Now DFSMSdss DUMP function makes a output dataset to DASD with half track block size (default). If using 3390 type DASD, default block size is 27998. When output dataset is Extended format (PS-E) , the system adds a 32-byte suffix to each block. S...
over 7 years ago in z/OS / DFSMS DSS 0 Future consideration

LE to surface correct information when 31/64 bit code is incorretly used via DLL

* if 31/64 bit code in intermixed in a non supported manner (DLL)* message "EDC5206S DLL module name too long" is shown * The correct information (CEE3587S A call was made to a function in the AMODE 31 DLL //FU018J from an AMODE 64 caller)surfaces...
about 8 years ago in z/OS / LE 1 Future consideration

Improvements to the ability to ascertain whether zFS filesystems are in migration

There is currently no way to check whether filesystems are in mirroring complete status but waiting for a swap operation to complete other than using the bpxwmigf command. I'd also like a new reason code issued when the user attempts to manually m...
almost 2 years ago in z/OS / USS 3 Future consideration

XCF CDS Maxsystem Definitation

Reducing the Max system count for the XCF CDS's you can add the new CDS to the system with out a full sysplex IPL.
over 5 years ago in z/OS / BCP_XCF/XES 0 Future consideration