dstat – Versatile Resource Statistics

dstat is a versatile resource statistics tool that combines the functionality of vmstat, iostat, netstat, and ifstat. It provides real-time system resource information in a colorful, customizable display.

Key Features

• Modular: Combine different stat types
• Real-Time: Live system monitoring
• Colorful Output: Easy-to-read display
• CSV Export: Output for further analysis
• Plugins: Extensible functionality

Installation

Install dstat on Ubuntu:

sudo apt update
sudo apt install dstat

Usage Examples

Common dstat commands:

# Basic usage
dstat

# CPU, memory, disk, net
dstat -cdnm

# Top CPU and memory consumers
dstat --top-cpu --top-mem

# Output to CSV
dstat -cdnm --output stats.csv

# Show specific disk
dstat -d -D sda,sdb

# Time-based output
dstat -t -c 5 10

Benefits

dstat consolidates multiple monitoring tools into one. Its modular design and colorful output make system monitoring intuitive and efficient.

Download dstat