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The data is continuously updated, which allows you to follow the processes in real-time. cat /proc/cpuinfo (Image credit: Toms Hardware) This command will produce a lot. processor : 0 vendorid : GenuineIntel cpu family : 6 model : 142 model name : Intel(R) Core(TM) i5-7267U CPU 3.10GHz stepping : 9 cpu MHz : 3096. The top command is useful to check memory and CPU usage per process. Use the cat command to display the data held in /proc/cpuinfo. Linux has a command to retrieve detailed CPU information using cat /proc/cpuinfo.Using this command, users can get CPU and CPUs core information like below.
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bo: Blocks sent to a block device (blocks/s).Some of the key columns from the table above are: Architecture: tells the type of your CPU. on the terminal and you will see the following outputs. bi: Blocks received from a block device (blocks/s). This tool works by gathering the CPU info from sysfs and /proc/cpuinfo.buff: the amount of memory used as buffers.b: number of processes in uninterruptible sleep.r: number of processes waiting for run time.The detailed description listed below provides an explanation for each value in case you need assistance in analyzing the results.
#Linux cpuinfo command free
The table below lists the most useful variations of the free command. The free command has multiple options to format the output so that it better matches your requirements. The key figure being the available value as it displays how much memory is still available for running new applications. Memory reserved by the OS to allocate as buffers when process need themĮstimation of how much memory is available for starting new applications, without swapping.Ĭompared to the /proc/meminfo file, the free command provides less information. Unused memory (free= total – used – buff/cache) Memory currently in use by running processes (used= total – free – buff/cache) The data represents the used/available memory and the swap memory figures in kilobytes.