How Can I Efficiently Retrieve Current System Status (CPU, RAM, etc.) in Python Across Different Platforms?

Retrieving Current System Status in Python: A Multi-Platform Solution

Issue: Obtaining real-time information on system resources like CPU and RAM usage is crucial for system monitoring and troubleshooting. How can this be efficiently achieved in Python across various platforms?

Answer:

The psutil library provides a robust solution for gathering system statistics on Linux, Windows, macOS, and other platforms. It offers a comprehensive set of APIs to access data on CPU, RAM, disk space, and more.

Key Features of psutil:

• Cross-platform compatibility
• Detailed information on CPU usage, including percentage and core-specific usage
• Comprehensive memory statistics, such as total, available, and used RAM
• Disk space utilization and partition information
• Battery and network statistics
• Process and thread-level information

Code Example:

Here's an example in Python using psutil to display CPU and RAM usage:

import psutil

# Get CPU usage percentage
print("CPU Usage:", psutil.cpu_percent())

# Get memory statistics
memory = psutil.virtual_memory()
print("Total RAM:", memory.total)
print("Available RAM:", memory.available)
print("Used RAM:", memory.used)
print("Used RAM percentage:", memory.percent)

Additional Resources:

For more insights into psutil, refer to the following documentation:

• [psutil Documentation](https://psutil.readthedocs.io/en/latest/)
• [psutil GitHub Repository](https://github.com/giampaolo/psutil)

The above is the detailed content of How Can I Efficiently Retrieve Current System Status (CPU, RAM, etc.) in Python Across Different Platforms?. For more information, please follow other related articles on the PHP Chinese website!