Explore benchmarking tools under Linux: a powerful tool for evaluating hardware and software performance

Benchmarking refers to the act of running a computer program to evaluate the performance of hardware and software. Basic hardware testing includes evaluating the performance of different components such as processors, video memory, motherboards, hard drives, and networks. There are two categories of benchmarks: composite and applied. Composite benchmarks perform stress tests on a piece of hardware, such as continuously writing and reading data. Application benchmarks judge the performance of real-world applications such as databases and servers. Benchmark testing software allows system testers and users to objectively and independently evaluate hardware performance. There are many excellent open source Linux benchmark testing tools under Linux, such as PhoronixTestSuite, IOzone, netperf, etc.

PhoronixTestSuite

is a well-known website in the industry, which often publishes hardware performance evaluations and Linux system-related performance evaluations. PhoronixTestSuite is the Linux platform test suite under the website. The Phoronix test suite complies with the GNUGPLv3 contract. PhoronixTestSuite tests through the command line by default, but you can also call the GUI. PhoronixTestSuite also provides a service for uploading test results, which means you can upload your test results online, so you can test with other Linux users. Compare the results.

IOzone

iozone is a Linux file system performance testing tool. It can test Reiser4, ext3, ext4

Netperf

Netperf is a network performance detection tool, mainly for TCP or UDP-based transmission. Depending on the application, Netperf linux performance testing software linux serial port driver can perform different modes of network performance testing, namely bulk data transfer mode and request/reponse mode. Netperf test results reflect the rate and efficiency of sending and receiving data between the two systems.

Netperf tool is based on C/S mode. The server side is netserverlinux simulation, used to listen for connections from the client side, and the client side is netperf, used to initiate network tests to the server. Between the client and the server, a control connection is first built to transfer information about the test configuration and the test results; after the control connection is completed and the test configuration information is transferred, a test connection is completed between the client and the server. Special traffic patterns are passed back and forth to test the performance of the network.

LLCbench

LLCbench (Low-LevelCharacterizationBenchmarks) is a benchmark testing tool that integrates MPBench, CacheBench, and BLASBench testing methods.

HardInfo

HardInfo is a Linux system information viewing software. It can display relevant hardware, software linux performance testing software, and conduct simple performance benchmarks.

GtkPerf

GtkPerf is an application designed to test performance based on GTK+.

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