Network Backup Debugging Framework Automation
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Solution Overview
Problem
Current network backup software debugging requires manual intervention and is ad-hoc, necessitating users to log into multiple machines to enable logging of extended debug information for troubleshooting, which is inefficient and time-consuming, especially when dealing with numerous components and processes.
Innovation Solution
A system that automates the logging of debugging information by allowing network administrators to select machines and processes, schedule verbosity levels, and initiate logging remotely, with options for start and stop times, and transfers logs for display, utilizing a processor, memory, and user interfaces to streamline the debugging process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual intervention is used to enable logging of extended debug information, then debugging capability is achieved, but time consumption and operational complexity increase significantly
Solution Approach 1:
The system pre-configures debug logging capabilities on multiple machines and processes before issues occur. When debugging is needed, the administrator can immediately select components and initiate logging without performing manual configuration steps on each machine, thus reducing time consumption while maintaining comprehensive debugging capability.
Solution Approach 2:
A centralized debugging framework acts as an intermediary between the administrator and multiple machine processes. This framework provides a unified interface to manage logging across distributed systems, eliminating the need for direct manual intervention on each individual machine and significantly reducing operational time.
2Reliability
If manual logging is performed on multiple machines, then comprehensive debugging coverage is achieved, but operational complexity and labor requirements increase
Solution Approach 1:
The debugging framework segments the complex task of multi-machine logging into discrete, manageable components. Each machine and process is pre-configured as an independent unit within the framework, allowing administrators to select and manage specific components through a centralized interface rather than manually configuring each one individually.
Solution Approach 2:
The centralized debugging framework provides universal functionality to manage logging across all machines and processes in the system. A single interface handles multiple functions including selecting components, configuring verbosity levels, scheduling logging, and retrieving logs, thereby reducing operational complexity while maintaining comprehensive coverage.
3Adaptability or versatility
If ad-hoc debugging approach is used, then flexibility in troubleshooting is maintained, but efficiency and productivity decrease
Solution Approach 1:
The framework dynamically adapts to different debugging scenarios while maintaining efficiency. Administrators can select specific components, processes, and verbosity levels based on the immediate troubleshooting needs, allowing flexible response to various issues without the inefficiency of manual multi-machine configuration. The system provides on-demand configuration capabilities that maintain flexibility while improving productivity.
Data Source
AI summary
A system for network software debugging comprises a processor, an input interface, and an output interface. The processor is configured to determine a set of available components of a selected component type, and determine a set of backup processes running on the component. The input interface is configured to receive a selection of a backup process of the set of backup processes. The output interface is configured to provide an indication of a change of verbosity level.