Whileone Tech Space

Network testing tools such as netperf can perform latency tests plus throughput tests and more. In netperf, the TCP_RR and UDP_RR (RR=request-response) tests report round-trip latency. With the -o flag,  output metrics can be customized to display the exact information. Here’s an example of using the test-specific -o flag so netperf outputs several latency statistics: Google has lots of practical experience in latency benchmarking and as per blog  using-netperf-and-ping-to-me

Modern compute platforms - from cloud hyperscale CPUs to edge processors - deliver unprecedented parallelism and instruction-set capabilities. But to truly understand performance, you need the right benchmarking tools. Whether you're comparing cloud instances, evaluating Arm-based servers like Ampere , or validating x86, RISC-V, or AI-accelerated hardware, the ecosystem offers several battle-tested frameworks. In this blog, we explore the most widely-used CPU benchmarking too

Automation is essential for  performance benchmarking  because it ensures that results are reliable, repeatable, scalable, and comparable. Various open source benchmarking tools are used for Automation.  Tools are essential for benchmarking because they bring standardization, accuracy, efficiency, and repeatability to performance evaluation. Open-Source Benchmarking Tools that support ad-hoc extensibility, meaning they can be customized or extended without rebuilding or heavi

In the fast-paced world of technology, chip benchmarking is vital. It helps engineers and developers measure the performance of semiconductor devices to keep up with advancements. This post dives into the top five tools for chip benchmarking, highlighting their features, benefits, and real-world applications. 1. Geekbench Geekbench stands out as a cross-platform benchmarking tool for assessing CPU and GPU performance. Its versatility allows it to work seamlessly across differ

In today’s software-driven world, ensuring the seamless performance of applications under varying workloads is a necessity. For performance testing, tools like NeoLoad  empower testers to simulate real-world conditions and optimize application behavior. In this blog, we’ll delve into the practical use of NeoLoad for WebFocus performance testing , focusing on scenarios like chart rendering, page loads, data uploads, and resource utilization. Understanding the Scope of Performa

Introduction: High-Performance Linpack (HPL) is a widely used benchmark for testing the computational performance of computing systems. In this blog post, we explore an intriguing scenario where we conducted HPL tests on two ARM64 machines. Surprisingly, the Host-2 machine exhibited a 20% lower performance than the Host-1 machine in the HPL test. Intrigued by this result, we embarked on a journey to comprehensively diagnose the underlying cause of this performance discrepancy