IBM Z Hardware and Operating Systems Ideas Portal


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USS

Showing 102 of 3492

Provide option for dubbed processes to inherit environment from init process

Please provide options - a global default in BPXPRMxx and user level option in user's OMVS segment for a "blind dubbed" process to inherit its environment from the "init" process (PID 1). Currently, an address space that is not started by USS Logo...
almost 10 years ago in z/OS / USS 2 Future consideration

bpxwmigf working with ZFSs (VSAM) as name ends with .D (not .DATA)

Nós temos milhares de ZFSs para serem migrados/redefinidos porém este utilitário possui uma limitação no tratamento dos nomes dos ZFSs. Ele obrigatoriamente espera que os nomes terminem com '.DATA' porém nossos ZFSs possuem nomes próximos de 44 ca...
over 2 years ago in z/OS / USS 1 Future consideration

USS Kernel to lift MVS Wait restriction when threads need to be accessed by LE

LE CEEDUMPs fail to collect data from paused threads in a multi-threaded environment due to the use of PAUSE/RELEASE and are in an MVS Wait. We're requesting the USS Kernel remove this restriction (similar to APAR OA44116 for KernWait) so threads ...
9 months ago in z/OS / USS 0 Future consideration

BPXF029E return codes for failed ROOT mount when ZFS is not initialized

Recently, we were supposed to remove/comment the FILESYSTYPE TYPE(HFS) statement in our BPXPRMxx, but instead we made the following mistake: FILESYSTYPE TYPE(ZFS) /* Filesystem type ZFS */ ENTRYPOINT(GFUAINIT) /* Entrypoint for defining ZFS */ /* ...
about 1 year ago in z/OS / USS 1 Future consideration

DSFS extattr needs version display option

Please add a --version or -version or -v to the extattr command to display the version of the command. This is important as you add more features/options to allow the user to know for sure which version of the command they are using.
10 months ago in z/OS / USS 2 Future consideration

Resiliency in a z/OS UNIX shared file system sysplex enivronment

Resiliency in a z/OS UNIX shared file system sysplex enivronment needs to be improved related to the critical mutually exclusive serialized functions (e.g. UNMOUNT, MOVE, MOUNT RESYNC, FILE SYSTEM INITIALIZATION, FILE SYSTEM TAKEOVER, etc.). If on...
3 months ago in z/OS / USS 0 Future consideration

BPX SYNTAXCHECK validation of FILESYSTYPE

As part of the work to migrate systems to z/OS 2.5, I believe many customers are converting HFS files to ZFS, and removing the related HFS definitions from BPXPRMxx. Recently we made a mistake of changing the FILESYSTYPE TYPE(HFS) statement to TYP...
about 1 year ago in z/OS / USS 0 Future consideration

Mount point and directory hierarchy verification

Just like the SYNTAXCHECK checks the syntax of BPXPRMxx, I'd like to have the ability to compare whatever there is in the BPXPRMxx in terms of mount and mount points against the root file system. A feature that checks if the mount points exist in ...
almost 5 years ago in z/OS / USS 1 Future consideration

How can we detect all list of RACROUTE calls with LOG=NONE for all codes of IBM on OMVS? Is there any way to find out list of RACROUTE calls with LOG=NONE and fix them?

We have focused on why violations on IBM USS side sometimes are not logged . Our Security team have asked this question to support of our ESM (External Security Manager) product. They advised us to contact with you to fix those issues for the U...
5 months ago in z/OS / USS 3 Not under consideration

Create command to list a users number of USS processes (in use and highwater!!)

SYSTEM : z/OS Unix System ServicesActor : KBC needs a new feature We have a need to lower our MAXPROCUSER setting to protect system stability. We use USS for many critical business processes. Description : There is no command to list the max used ...
over 3 years ago in z/OS / USS 1 Future consideration

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