IBM Z Software


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z/TPF

Showing 301

Add Query to ENQC/DEQC resource events

Please add an option to ENQC/DEQC to query the resource to see if it is in use, much like the query option on a normal event item.
about 4 years ago in z/TPF Product Family / z/TPF 1 Delivered

ZDECB TR to display ECB heap trace

IBM documentation (Library>Trace tables>ECB heap trace tables) refers the reader to the ZDECB TR entry to display the trace of system heap calls for the current ECB.However ZDECB TR doesn't have such an option but it sounds like a useful fea...
over 8 years ago in z/TPF Product Family / z/TPF 1 Delivered

Allow ZRUSR command to perform UPDATE of Roles

The current version of the ZRUSR command for mongoDB user role management have a real "update" (append) of the role function. Allow just providing NEW roles to be included in the ZRUSR's roles.
about 4 years ago in z/TPF Product Family / z/TPF 1 Delivered

Allow CB record to be 4K in size

PJ30810 allows CA/FC33 to use 4K records. We would like option to use 4K records for CB
over 8 years ago in z/TPF Product Family / z/TPF 1 Delivered

VSN needed on TSIO message

When debugging tape issue with IBM support it would be very helpful if TSIO message would include the tape VSN that is on the drive at the time of the error. For example in this message which occurred as part of a tape I/O time out after 16 second...
over 4 years ago in z/TPF Product Family / z/TPF 1 Delivered

Track key z/TPFDF statistics by ECB and report them in ZMOWN

Multiple stats are recorded at the ECB level (finds, files, getfcs, creates etc). Some support the ECB resource monitor and ZMOWN uses them to support analysis of resource usage by owner name. PI22609 revised the architecture for TPFDF data collec...
about 9 years ago in z/TPF Product Family / z/TPF 2 Delivered

ZDECB to include OWNER details and filter options

Currently only ZSTAT displays resource usage by OWNER ID (CE3OWNER) and this is at very high level so the user is not able to determine which programs or ECBs are responsible.Adding an OWNER display and OWNER filters to the existing ZDECB display ...
about 9 years ago in z/TPF Product Family / z/TPF 2 Delivered

Add DASD device level metrics to Continuous Data Collection (CDC)

Current state:CDC exports very limited metrics related to the DASD subsystem.- I/O service times are summarized (averaged) at the SSID level, which includes 32 devices on our systems but may include as many as 64 devices.o Because of this we can't...
over 4 years ago in z/TPF Product Family / z/TPF 1 Delivered

Support Compression for z/TPF HTTP Server

With the increased usage of HTTP and REST provider on TPF, it would benefit customers to have compression enabled in the z/TPF HTTP server.
over 4 years ago in z/TPF Product Family / z/TPF 1 Delivered

z/HTTP server send and receive buffer size.

The request is for a way to control the send and receive buffer size for each individual server that is using the tpf HTTP server. The HTTP server sets the send buffer size to 131072 in program chti1.c based on the IHTTPS_SEND_BUFFER_SIZE equate i...
over 4 years ago in z/TPF Product Family / z/TPF 1 Delivered

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