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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Showing 1801

ISPF: Provide a way to dynamically define a line command table

With the demise of LMAC due to lack of support there needs to be a way to dynamically define an ISPF Edit/View line command table for the life of the Edit/View session. This would over-ride the global_line_command_table from the ispf config. Alter...
12 months ago in z/OS / ISPF 0 Future consideration

Enhance Kerberos/SKRBKDC limit to more than 2048 sockets

Currently, there is a hard coded limit of 2048 for the number of parallel open sockets for Kerberos / SKRBKDC (see Msg: EUVF04031E Limit of 2048 sockets exceeded). We're using Kerberos authentication for nearly all of our business transactions to ...
6 months ago in z/OS / Network Authentication Service 0 Future consideration

ICSF - Enhance IFA742I SMF SIGNATURE VALIDATION FAILED - signature failure

When using RECSIGN and ARECSIGN to sign the records and validate them afterwards and there is an error, it is not clear which of the two signatures failed. However, this is the essential/crucial point of the dual signature. I have to know if the c...
4 months ago in z/OS / BCP_SMF 0 Future consideration

ICSF - Enhance IFA742I SMF SIGNATURE VALIDATION FAILED - provided tokens

Currently when two tokens are provided for the validation whereas one is not valid, IFASMFDP only issues:VALIDATION FAILED: RECORDED AND SUPPLIED CRYPTO OPTIONS DO NOT MATCHbut the program would know if the SGINVALIDATE or the ASIGNVALIDATE token ...
4 months ago in z/OS / BCP_SMF 0 Future consideration

Use TSO Rest services in PARMLIB or a user setting to change the z/OSMF code page

There isn't an option to set the code page for the z/OSMF File editor (magnifying glass). z/OSMF ISPF allows you to specify a codepage for that interactive TSO-ISPF session https://www.ibm.com/docs/en/zos/3.1.0?topic=ispf-user-settings-window Howe...
3 months ago in z/OS / z/OSMF 0 Future consideration

In z/OS the client needs a possibility to create keytab files with the option for custom salts to be used with WAS or other Components

Traditionally the keytab utility was shipped with the IBM Java SDK until Java 8 but misses the functionality to use a custom SALT. From Java 11 on, it was not further shipped. IBM z/OS offers a keytab utility but with very limited support to use a...
over 1 year ago in z/OS / Network Authentication Service 0 Future consideration

z/OSMF Config Assistant: Support read only mode when backing store is locked

When a user needs to open a backing store in the Configuration Assistant and the backing store is in use by another user, you are presented with the option of canceling or destroying the other user's lock. If the user only needs to view the config...
7 months ago in z/OS / Communications Server 0 Future consideration

Anticipating RACF profiles that reaching maximum size

IRR411I message indicates when a profile reached the maximum output size that RACF can handle (65 535 bytes), but it is not possible to know the real size of a profile at a given moment to anticipate this situation. Would it be possible to impleme...
about 2 years ago in z/OS / RACF 1 Future consideration

To be complete, the IPCS SUMMARY COMMAND dispatchablity information needs to go beyond TCBFLGS4 and also include WEB dispatchablity information plus more

From IPCS, the SUMMARY command is widely used to determine the state of a TCB in a given address space. That includes the TCBFLGS4 non-dispatiblity flags. For example, if a TCB was in an RB wait via the Wait service, IPCS would state that 'Top RB ...
12 months ago in z/OS / BCP_Supervisor 1 Future consideration

Enhance D OMVS command to show all active PARMLIB members used

At IPL time a d omvs command will display all the BPXPRMxx members used as expected. But if a t omvs=xx is issued later then the d omvs command will only report on that one BPXPRMxx and *not* the prior members which is misleading and incorrect as ...
6 months ago in z/OS / USS 1 Future consideration

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