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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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IBM Z and LinuxONE Systems Hardware

Showing 212

simplify repair actions of broken crypto cards

If a crypto card has broken in zHW, it is very complex to bring a replaced card in production again. Two or more people has to be at TKE to do that. Usually, this people are not at standby, so it could last a couple of days to be fully redundant a...
over 2 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 2 Not under consideration

System z does not respond due to internal reservations

After a microcode update on System z, the system did not respond due to internal reservations without any trace who occupied the system's resources. Tasks were canceled without any hint was happend. We need some kind of mechanism that tasks execut...
over 5 years ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE) 1 Not under consideration

Copy the contents of a crypto card to a new crypto card after a defective card has been replaced

After a replacement of single cryptocard, in case of a broken card, it should be possible to copy the complete config from another active card in the CEC.
over 5 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 2 Not under consideration

Audit outgoing and incoming data

Our auditors always wants to know what data is coming in or is leaving our datacenter. In the logs of system z hardware I can see that data was received or transmitted, but I didn't know what was in the data. The only thing I know is “Transmit ser...
over 5 years ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE) 1 Not under consideration

SE-logs should become more transparent

We are using personaliazed user-ids for our HMC-Users. The default user-ids are all disabled. But when we are logged in single object mode to an SE-element, we don't see the personal users logged in but we only see users like SooSysprog,… for exam...
over 5 years ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE) 1 Not under consideration

Enable the exchange of MDK keys to Visa using TR-31 Key Block Version B, mode of use=N

We are unable to send MDK keys to Visa using TR-31 Key Block Version B as they use Thales payShield HSMs which only support Mode of Use=N whereas IBM only supports Mode of Use=X.
over 2 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 3 Planned for future release

Specify of the slot location for the CryptoExpress

Allow customer specification of the slot location for the Crypto card.Customer requested to specify of the slot location of the CryptoExpress with new AP number. It is also effective for ensuring redundancy.
over 5 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 2 Not under consideration

New verb for time adjustment in crypto card and sync daemon

A new verb for the crypto cards is needed which allows to adjust the internal clock by a max. of 2 seconds per day.This verb needs his own access point.The intention is to keep the internal crypto card clock synchronized with the server time which...
over 8 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 6 Planned for future release

Need CSFPPKS/CSFPPKV to also support ECC PKCS11 encrypt/decrypt

Currently we make use of CSFPPKS/CSFPPKV to perform PKCS11 encrypt/decrypt with RSA keys. There is a requirement by our clients to also support ECC PKCS11 encrypt/decrypt.
over 8 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 6 Not under consideration

Sub Group Capping function

Our customer hopes that sub group capping setting can be defined in group capping. When LPARs defined as sub group cap use the limit of sub group cap limit,capping begins and the rest of resource(=Group Cap Limit - Sub Group Cap Limit) is used amo...
almost 9 years ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous 2 Not under consideration