IBM Z Hardware and Operating Systems Ideas Portal
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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 3659 of 3659

z/OS resolver should comply with the requirement in RFC 1034 to use case-insensitive name comparisons when checking for matching domain names

RFC 1034 requires to use case-insensitive name comparisons when checking for matching domain names. Based on a recent incident that we experienced, it seems that the z/OS resolver does not do this. We are requesting the z/OS resolver to comply wit...
5 months ago in z/OS / Communications Server 0 Future consideration

RACF validation of external generated JWTs with fully OIDC support

Currently, RACF can only validate JWTs based on the IDTDATA definitions within RACF itself. In times of multi-platform solutions and higher security demands this is no longer adequate. Modern architectures consinsts of at least front ends and mayb...
about 1 month ago in z/OS / RACF 0 Under review

ADRDSSU enhanced Unix Support

UNIX Support for ADRDSSU was introduces with the DFSMShsm Enhancements for Backup of Unix Files. The current DSS Design for USS files doesn't allow to use DSS with the same comfort for USS files as for classic datasets, as there is no support of s...
about 1 month ago in z/OS / DFSMS DSS 0 Future consideration

Introduce RMM defaults table (DEFTABLE) operand that can request DFSMSrmm record the data set details only for the first file on a tape volume.

The EDG_EXIT100 parameter list has an input value PL100_CAN_IGNORE_FILE2_TON that can be used to request that DFSMSrmm record the data set details only for the first file on a tape volume. This is useful to help minimize the overall size of the RM...
11 days ago in z/OS / DFSMS RMM 0 Under review

Dual control functionality (4 eyes principle) in RACF

Since IBM itself endorses that mainframe too is vulnerable to hacking, and setting up various defences is more crucial than ever, we are looking for additional ways to properly protect our mainframe environment from potential misuse of mainframe a...
11 days ago in z/OS / RACF 2 Future consideration

Format Media - Add formatting options

Primary Goal: We'd like to add the ext3 format option, for larger files to the Format Media option. This will also be required in the future as HMC back-ups grow larger in size. Secondary Goal: We'd like to add the exFAT option for large files tha...
23 days ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE) 0 Submitted

selecting tape volumes to be recycled, or excluded from recycle process, by sms tape storage group

Today's DFHSM RECYCLE command allows to include/exclude volumes by volser range, or volser list, or tape residence. It would be nice to have an option to select volumes using the sms tape STORAGEGROUP as criterion. This would help in keeping to se...
about 1 month ago in z/OS / DFSMS HSM 1 Future consideration

DFSMSrmm cleanup data set records

Most customers today are using VTS to create tapes. When the tapes go scratch, after x number of days, the data is usually deleted from the VTS. For example this is the case with TS77xx EXPIRY-HOLD=x days, meaning after RMM has scratch the tape, t...
17 days ago in z/OS / DFSMS RMM 0 Under review

Allow user ID that authenticate with passticket to not have to set a password.

Currently user ID that use passticket for authentication still have to set a password in RACF even if it is never used. This creates overhead managing a password and renewal of the password where non-expiry passwords are not permitted. This reques...
30 days ago in z/OS / RACF 1 Under review

Simplify management of DYNAMNBR and the dynamic allocation in-use attribute

The use of the DYNAMNBR parameter is not well defined in documentation. It suffers several problems and documentation is scattered amongst several manuals. There are z/OS components which make use of the control limit used by DYNAMNBR, but there i...
7 days ago in z/OS / BCP_Allocation 0 Under review

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