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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IBM Z and LinuxONE Systems Hardware

Showing 221 of 3554

Add zkey / paes support for the ZFS filesystem encryption

Canonical/Ubuntu is exploring using ZFS native encryption (without LUKS) when deploying on the ZFS Linux filesystem. ZFS is already available on Ubuntu Server for s390x. Currently with LUKS on s390x installers default to using zkey/paes if availab...
over 4 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 4 Not under consideration

zAware Feature to Wildcard Messages

The ability to ignore zAware messages with a wildcard and applying changes to all monitored LPARs with one submission.
over 9 years ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous 3 Not under consideration

TKE 8.0 is too loud

In comparision with the TKE 7.2 the TKE 8.0 is very loud, even if it is turned off. The TKE is placed in our office and the high noise level in off mode is disturbing while working.
over 9 years ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE) 3 Not under consideration

ESAIO Tool Improvements

Wells Fargo relies on the ESAIO tool to validate I/O configurations, cabling changes, and path problems outside of our production arena. A few changes are needed to enhance the product and facilitate better safeguarding of production assets: 1) ES...
almost 10 years ago in IBM Z and LinuxONE Systems Hardware / I/O and Networking 5 Future consideration

Heart beat for crypto in non-secure data centers

This requirement is for machines that exist in non-secure data centers.This is a request for a way to shut down the crypto card under conditions when a heartbeat from the customer ceases – or maybe allow admin. functions but nothing else at that p...
about 10 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 5 Not under consideration

Encryption of Data In Flight (EDiF) on z/HyperLink

From: https://www.ibm.com/downloads/cas/JP-ENUSJG19-0039-CA/name/ENUSJG19-0039.PDF Fibre Channel Endpoint Security: In the future IBM intends to provide FibreChannel Endpoint Security to extend pervasive encryption on IBM Z, providingadditional da...
about 5 years ago in IBM Z and LinuxONE Systems Hardware / General/Miscellaneous 1 Not under consideration

Diversified Asymmetric keys

Would like to create diversified asymmetric keys based on a "master/seed" assymmetric key pair.Similar to what we can currently do with diversified symmetric keys. Would like this primarily for ECC.However RSA probably should also be include...And...
almost 6 years ago in IBM Z and LinuxONE Systems Hardware / Crypto HW 6 Not under consideration

BCPII_CBUACTDT delay in update time of 24 hours

The BCPII Parm CBUACTDT has a delay of 24 hours from when a CBU record has been disabled. We are seeking to see that the delay be changed to be 5 min or less because we are looking to build Automation that monitors this and alerts our Performance ...
about 6 years ago in IBM Z and LinuxONE Systems Hardware / HMC/Support Element (SE) 7 Not under consideration

NPIV support in HCD and IOCP

The NPIV setting of an FCP channel would be better driven from IOCP. In this way, a customer would eliminate a step in configuring FCP channels if NPIV were desired. Hard to imagine that a customer would have two different settings for an FCP chan...
almost 7 years ago in IBM Z and LinuxONE Systems Hardware / I/O and Networking 5 Not under consideration

Greater than 256 LCUs per channel

We are currently using exactly 256 LCUs on some of our channels, which is the limit according to HCD when building IODFs and also according to those at IBM we've spoken to on the subject. Our ongoing adoption of MzGMM with a Flashcopy has added mo...
almost 7 years ago in IBM Z and LinuxONE Systems Hardware / I/O and Networking 7 Not under consideration

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