TotalView 2024.1

This help set includes all the Classic TotalView documentation. See the user guides for concept information and tutorials. See the Reference Guide for CLI commands, options, variables, transformations, and system requirements.

If you are new to TotalView, see these topics to get started:

Classic TotalView Getting Started Guide

“Basic Debugging”

“Loading and Managing Sessions”

New in Classic TotalView for 2024.1

Classic TotalView includes the following primary new or updated features. For a complete change history for TotalView, MemoryScape and ReplayEngine, see the document “TotalView_for_HPC_Change_Log.pdf” in the PDF directory of your installation, or see the TotalView Change Log on the TotalView documentation page on the website.

TotalView Remote Client Support for Windows

Run the full TotalView user interface to perform remote debugging from Windows-based systems to backend systems supported by TotalView.

Reprise License Technology

This release uses the Reprise License Manager (RLM) technology instead of Flexera-based technology. All new and renewed TotalView licenses will be issued as RLM licenses. Existing Flexera-type licenses are still supported but will be phased out. See the TotalView Installation and Licensing Guide for details.

FlexNet Embedded License Server Upgrade

The FlexNet Embedded (FNE) license has been upgraded to 2022.12.0-0 from FNE 2020.12 to avoid the well-known log4j security vulnerability present in the FlexNet License Server Manager (FLSM) component in FNE 2020.12. For more information, see the “Known Issues, Licensing” section in the TotalView Release Notes.

Bug Fixes and Performance Improvements

Numerous bug fixes and performance improvements have been addressed.

The New UI TotalView User Interface

To change between the new UI and the TotalView Classic UI, use the Preferences dialog on the Display menu. You can also launch the new UI with the -newUI switch:

totalview -newUI

New features added to the new, modern user interface in this release include:

Assembler View

Take advantage of improved support for inline functions, GPU level assembly display, and display of function labels.

Platform Updates

Operating Systems

macOS Sonoma

ROCm

ROCm 6.0