Ethr is a cross-platform network performance measurement tool written in Go, designed to provide comprehensive insights into network performance. It addresses the need for a unified tool capable of measuring various network metrics such as bandwidth, latency, connections per second, and packet loss across protocols like TCP, UDP, and ICMP. Ethr aims to combine the functionalities of existing tools like iPerf3, latte, and sockperf into a single, versatile application.
Ethr differentiates itself by offering a comprehensive suite of measurement metrics within a single tool, unifying functionality previously spread across multiple applications. Its cross-platform nature, achieved through Go, eliminates the limitations of relying on abstraction layers. The design prioritizes scalability by supporting multiple threads and client connections, making it suitable for various testing scenarios.
- Protocol Support: Measures bandwidth, latency, connections/s, packets/s for TCP, UDP, and ICMP.
- Cross-Platform: Runs natively on Windows, Linux, and other Unix-like systems due to Go's portability.
- Scalability: Supports multiple threads for concurrent client connections and high-throughput testing.
- Flexible Testing: Provides various test parameters for bandwidth, latency, and connection tests.
- Client/Server Mode: Operates in both server and client modes for distributed testing scenarios.
Ethr is an actively developed project with regular updates and recent commits. The documentation is comprehensive and includes detailed usage instructions and troubleshooting information. The project has a moderate level of community engagement, with active issue tracking and contributor support. The consistent release cycle and ongoing development indicate a reliable and evolving tool.
Ethr is valuable for network administrators, developers, and anyone needing to diagnose and monitor network performance. It simplifies network performance testing by consolidating multiple tools into a single platform. Its versatility and cross-platform capabilities provide a significant advantage over relying on disparate tools or manual measurements, enabling efficient network troubleshooting and optimization.