What are some common commands and their syntax in Debug Tool for z/VM?

Common commands include `SET`, `LIST`, `GO`, `STEP`, and `GOTO`. The `SET` command configures debugging options, `LIST` displays variable values, `GO` resumes execution, `STEP` executes the next statement, and `GOTO` jumps to a specific line. For example, `LIST x;` displays the value of variable x.

Does Debug Tool for z/VM provide APIs for integration?

Debug Tool for z/VM does not expose APIs for external integration. It is primarily a standalone debugging tool accessed through a command-line interface. Configuration is managed through the use of setup files and debugging session commands.

What are the main system components of Debug Tool for z/VM?

The main components include the Debug Tool engine, the command processor, and the user interface. The engine handles the debugging logic, the command processor interprets user input, and the user interface provides the interaction layer. These components communicate internally to manage debugging sessions.

What administrative interfaces are available for Debug Tool for z/VM?

Debug Tool for z/VM uses a command-line interface (CLI) for interaction. Users enter commands directly to control the debugging process. There is no graphical user interface or web console available.

What is the business value of using Debug Tool for z/VM?

Debug Tool for z/VM helps developers reduce the time and effort required to identify and fix software defects. By providing tools to examine code execution, it enables faster problem resolution and improves software quality. This leads to more reliable applications.

How does Debug Tool for z/VM impact development costs?

By enabling developers to quickly identify and resolve software defects, Debug Tool for z/VM contributes to reduced development costs. Faster debugging cycles mean less time spent on troubleshooting, leading to more efficient use of development resources.

How does Debug Tool for z/VM improve software quality?

The tool enhances software quality by providing a means to thoroughly test and debug applications. This results in more stable and reliable software, which can improve user satisfaction and reduce the risk of production issues.

How does Debug Tool for z/VM affect the software development lifecycle?

By facilitating faster debugging cycles, Debug Tool for z/VM can accelerate the overall software development lifecycle. This allows for quicker releases and faster delivery of new features and updates.

What authentication methods are supported by Debug Tool for z/VM?

Debug Tool for z/VM does not provide specific authentication methods. Security is managed through the z/VM operating system's security features. Access control relies on the z/VM user profiles and permissions.

What access control model is used by Debug Tool for z/VM?

Access control is managed through the z/VM operating system's security features. User access to Debug Tool for z/VM is governed by the permissions and privileges assigned within the z/VM environment. This includes user profiles and resource access controls.

What encryption is used by Debug Tool for z/VM?

Debug Tool for z/VM does not provide built-in encryption capabilities. Security relies on the underlying z/VM system's security features. Data security is dependent on the security configurations of the z/VM environment.

What audit and logging capabilities exist in Debug Tool for z/VM?

Debug Tool for z/VM provides logging capabilities through the z/VM system logs. Audit trails are maintained by the z/VM operating system, which tracks user activities and system events. This allows for monitoring and auditing of debugging sessions.

How is Debug Tool for z/VM administered?

Administration of Debug Tool for z/VM is primarily performed through the z/VM system console and command-line interface. Configuration parameters are set within the z/VM environment. User management is handled through z/VM user profiles.

How is user management handled in Debug Tool for z/VM?

User management is handled through the z/VM operating system's user profile management. User access and permissions are configured within the z/VM environment. This includes assigning appropriate privileges for debugging activities.

What are the main configuration parameters for Debug Tool for z/VM?

The main configuration parameters are related to debugging options and session settings. These are configured through commands within the Debug Tool interface and may be stored in setup files. These settings control the behavior of the debugging sessions.

What monitoring and logging capabilities exist for Debug Tool for z/VM?

Monitoring and logging capabilities are provided through the z/VM system logs. Debugging activities and system events are recorded in these logs. This allows for monitoring of debugging sessions and troubleshooting of any issues.

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Debug Tool for z/VM

Name: Debug Tool for z/VM
Availability: InStock

IBM Not Supported z/VM

COBOL Problem Analysis and Recovery Application Development

Vendor

IBM

Product Overview

The architecture of Debug Tool for z/VM comprises several key components. The Debug Tool engine is the core component, responsible for managing the debugging process, interacting with the application's runtime environment, and handling breakpoints and variable inspections. The command processor interprets user input from the command-line interface, parsing commands and directing the engine to perform the requested actions.

The user interface provides the means for developers to interact with the tool, displaying program state, variable values, and allowing the entry of debugging commands. Communication between these components is primarily internal, using z/VM system calls and memory structures to manage debugging sessions. Debug Tool for z/VM does not use any external databases or storage mechanisms for its core functionality.

It relies on the z/VM environment for its operation. There are no specific network ports or protocols required for Debug Tool for z/VM, as it operates within the z/VM environment. The tool is accessed through a command-line interface, and all interactions occur locally within the z/VM virtual machine.

The tool is not supported. Consider IBM Z Open Debug, which offers similar functionality with enhanced features and support. The primary technical difference is the supported status of IBM Z Open Debug.

Frequently Asked Questions

What is Debug Tool for z/VM?

Debug Tool for z/VM is a debugging tool for COBOL, C/C++, and PL/I applications running on the z/VM platform. It allows developers to interactively debug their code, examine variables, and control program execution. The tool provides a command-line interface for debugging tasks.

What is the main purpose of Debug Tool for z/VM?

The primary function of Debug Tool for z/VM is to assist in identifying and resolving software defects. It enables developers to set breakpoints, step through code, and inspect the values of variables at runtime. This facilitates the isolation and correction of errors within applications.

Which programming languages are supported by Debug Tool for z/VM?

Debug Tool for z/VM supports debugging of COBOL, C/C++, and PL/I applications. This includes applications compiled and running on the z/VM operating system. The tool provides specific features and commands tailored to each of these programming languages.

Where does Debug Tool for z/VM operate?

The tool operates within the z/VM environment, providing a debugging interface that interacts with the running application. It allows developers to monitor and control the execution of their programs within the z/VM virtual machine.

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