htop-dev/htop

Features

• Process Monitors - Functions as an interactive viewer for monitoring and managing system process resource usage and status.
• Real-Time Monitoring Dashboards - Features a real-time monitoring dashboard for tracking CPU, memory, and GPU utilization.
• Process Execution Control - Provides a visual interface to kill processes and adjust their priority via renicing.
• Terminal Process Managers - Functions as an interactive terminal-based viewer for monitoring and managing system processes.
• Process Hierarchy Visualizations - Visualizes system processes in a tree view to analyze parent-child relationships.
• Process Lifecycle Management - Provides interactive controls for killing, renicing, and adjusting CPU affinity of system processes.
• Procfs Extractions - Acquires system and process information by parsing the Linux /proc virtual filesystem.
• Process Management Tools - Ships tools for identifying, monitoring, and terminating system processes via a visual interface.
• CPU Utilization Monitoring - Tracks processor usage across various states including kernel, user, and idle to view system load.
• Disk Activity Visualizers - Tracks total bytes read and written and the time spent on disk operations.
• Hardware Health Monitoring - Monitors CPU temperatures, battery status, and disk I/O to track physical hardware health.
• Metric and Performance Monitors - Displays real-time performance data through configurable meters that track and update values dynamically.
• Disk I/O Performance Analysis - Tracks real-time disk read and write rates and overall utilization to visualize storage throughput.
• System Monitoring - Provides a comprehensive interface for adjusting display options, header layouts, and color schemes.
• System Load Monitors - Displays the average system load over one, five, and fifteen-minute intervals.
• System Performance Monitors - Provides configurable real-time data monitors for CPU, memory, and other system resources in the header.
• System Resource Monitors - Tracks real-time hardware and process performance metrics through configurable visual meters.
• Visual Performance Meters - Implements configurable visual meters in the header for real-time tracking of CPU, memory, and GPU utilization.
• Text-User Interface Rendering - Uses ncurses to render a comprehensive text-mode dashboard with managed windowing and colors.
• TUI Hardware Dashboards - Provides a text-user interface dashboard for visualizing real-time hardware statistics and system performance.
• Action Bars - Displays a persistent action bar containing hotkeys to guide user interaction with system controls.
• Process Metric Sorting - Organizes the process list by sorting based on resource metrics like CPU and memory usage.
• System Process Organization - Organizes processes into lists or trees for efficient sorting, searching, and filtering.
• View Organization - Allows toggling between list and tree views to organize and visualize process relationships.
• Battery Monitoring - Tracks remaining battery percentage and monitors AC power status.
• Column Selection Controls - Provides interface elements to toggle and add specific system metrics or process fields to display columns.
• System Debugging - Allows inspection of environment variables and command lines to debug application behavior on live systems.
• CPU Affinity Binding - Enables pinning processes to specific CPU cores to optimize performance and isolate workloads.
• Environment Variable Inspectors - Retrieves and displays the environment variables of a running process in a sorted list.
• Process Filtering - Isolates specific processes for observation by filtering out irrelevant data based on user-defined strings.
• Process Metadata Inspectors - Renders a dedicated screen for inspecting detailed runtime metadata and state of a selected process.
• Custom Metric Displays - Provides visual panels to track user-defined performance indicators using dynamic meters.
• Live Process Backtrace Inspection - Provides a view of the call stack including memory addresses and function names for running processes.
• Hardware Metric Polling - Periodically samples system APIs and hardware libraries to update resource meters in real time.
• Hardware Topology Mapping - Detects and organizes the physical layout of system hardware to provide structural context.
• Internal Temperature Monitors - Reads data from system sensors to monitor the internal thermal state of hardware components.
• GPU Performance Monitoring - Tracks GPU usage percentages in real time and displays them as visual meters.
• Command Line Inspection - Displays the complete command line used to start a specific process for detailed analysis.
• Process View Configurations - Organizes different sets of process columns and display screens to allow switching between monitoring activities.
• Process Metric Selection - Allows users to select which system metrics and process attributes are displayed in the process list.
• Column Management Interfaces - Provides interactive controls for defining custom column headings, widths, and visibility for the process table.
• Shortcut Guides - Renders a visual guide of function keys and their associated actions to assist user navigation.
• Interface Color Schemes - Applies predefined color schemes or specific element colors to distinguish between metrics and states.
• Display Settings - Provides a dedicated panel for adjusting visual settings and interface preferences.
• Header Configurations - Allows changing the visual arrangement of information in the top panel using predefined layouts.
• List Search Filters - Implements real-time filtering mechanisms to narrow down long lists of system processes.
• Visual Styling and Presentation - Adjusts the aesthetic layer by toggling colors, unicode support, meters, and the function bar.
• Refresh Rate Controls - Allows setting the time delay between screen updates or specifying a fixed number of iterations.
• System Dashboards - Interactive process viewer for Unix systems.

Istoric stele