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IBM Z Hardware and Operating Systems Ideas Portal


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z/OS

Showing 2929

Update zlsof -d command

Update the zlsof -d command to identify the blocksize in its output so the size of the locked or delete file can be accurately determined. Today, the zlsof -d displays the following:CommandPID UserFile System MountpointSizeInode/file The user cann...
over 5 years ago in z/OS / USS 1 Future consideration

zOSMF - Workflow "History" Export/Extraction

Given the Auditing requirement "Auditors" like to have evidence of workflow execution and "History Tab" export function can assist in this direction. Therefore an enhancement is required in z/OSMF Workflow history tab for export.
over 3 years ago in z/OS / z/OSMF 0 Future consideration

Change criteria for triggering IRA130E and SYSI_RESOURCE_CONTRAINED

z/OS Workload Manager (WLM): Message IRA130E and SYSI_RESOURCE_CONTRAINED flag can be triggered when there is still a large amount of HVCOMMON available. The amount of HVCOMMON should be taken into consideration. For example, the condition could b...
over 3 years ago in z/OS / BCP_WLM 1 Future consideration

Enhance JES2 Symbol Replace in instream data related to blank processing

If I use JES2 symbol-replace in instream-Data there is special processing of blanks. Manual: "When symbols are substituted in in-stream data, the system attempts to maintain the position of non-blank characters. This is achieved by adding or remov...
about 9 years ago in z/OS / JES2 1 Future consideration

Cleanup of uncataloged data sets with DFDSMSdss

DESCRIPTION:The Itau bank Storage support team sometimes needs to run a cleanup related to uncataloged data sets, this process consists of run a backup for the files first and after delete them from DASD to save disk space.The current design of AD...
about 7 years ago in z/OS / DFSMS DSS 1 Future consideration

Move CICS LSR Pools above the bar

This is in followup with RFE 114714 We would like to see the LSR pools moved above the bar for CICS. This will allow us to allocate more number of buffers which will reduce physical I/O
over 5 years ago in z/OS / DFSMS VSAM 1 Future consideration

Improved CF Task and z/OS Subchannel Queue Management

Today, queueing based on subchannel availability is all-or-nothing, for all structures, and any one CF structure can consume 100% of the available subchannels during a spike, causing queueing and delays for all CF structures•APAR OA41203 does not ...
about 7 years ago in z/OS / BCP_XCF/XES 0 Future consideration

ISPF Edit: Add new paramater UTF8 to SOURCE primary command

Since ISPF Edit supports UTF-8 encoding as well as ASCII the SOURCE primary command should have a new possible parameter-value UTF8 to switch to UTF-8 editing during the edit-session.
over 6 years ago in z/OS / ISPF 0 Future consideration

DFHSM without TAPESECURITY(RACF) should not use SPECIAL Attribute

RACF SPECIAL is a critical security attribute.DFSMShsm modifies on Start its own ACEE to get this SPECIAL privilege. But Why?If HSM uses TAPESECURITY(RACF), then HSM has to create and delete RACF Profiles. But without this parameter, no RACF activ...
over 1 year ago in z/OS / DFSMS HSM 0 Future consideration

Need Log for Mails sent by JES2EDS

When we send job event notification mails with the JES2 NOTIFY JCL statement there is no evidence in the job log, the syslog/operlog or in a z/OSMF log about the sent mail.
about 5 years ago in z/OS / z/OSMF 1 Future consideration