![]() ![]() Will always appear at the top of the list with a permanent CPU load of well over 95%. ![]() The CPU is fully loaded, so if you now run the topĬommand on the console to display percent system utilization by various processes, burnP6 To test your state-of-the-art Intel CPU extensively, type in the command sequence burnP6 || echo $? &Īt the console. Because the programs do not usually output anything on screen, you should run your hardware tests in the background, so you can work at the console while the application is running. You can start the test program in each case by running the console command specified in the list this does not require administrative privileges. For example, a system under full load that switches off after a few minutes could indicate defective or insufficient CPU cooling. These programs test processors and chipsets from Intel and AMD – including the legacy K6 and K7 series, as well as modern compatible systems – at the highest possible load, allowing you to determine the extent to which a processor is suitable for overclocking and helping you home in on hardware problems. The first six programs in the list are available in some software repositories as part of the cpuburn On completion, the system shows possible test and benchmark commands in a table, displays a prompt, and waits for your input (Figure 1).įigure 2: Short and to the point: CPU specs. Your hardware is then checked in several individual steps for the availability of various sensors. If you are not sure what board you have installed, or you use a laptop with a motherboard designed specifically for mobile use, simply press the OKīutton to enable the first list entry, Run_sensors-detect The software prompts you to enter the motherboard. The routine then branches to the YaST2 configuration tool in text mode, which first customizes the keyboard, if needed, in the familiar blue window. ![]() Once the operating system is ready, you need to log in: The username and password are both stress You can find easily understandable documentation for creating a bootable medium at the project website.Īfter launching, StressLinux initially comes up with an anachronistic text screen and rudimentary line graphics on a black background. Alternative versions are available for use with USB storage media or in a virtual machine. One of its less well-known applications, however, is as a hardware diagnostics tool.įor functional and performance tests, many people still tend to rely on expensive special solutions running on other operating systems, but the small StressLinux Live distribution lets you test your system’s capabilities without the complex handling and high costs of other tools.īased on openSUSE 11.4 and BusyBox, StressLinux is available as a 200MB, or 225MB ISO image for 64-bit and 32-bit architectures. Linux is a flexible and universal operating system because of many positive properties. ![]()
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