When you have some spare time, take a look at the /proc filesystem on your Linux system for other system information you can find, including /proc/loadavg, /proc/vmstat, and much more. (Image credit: Tom's Hardware) This command will produce a. The numbers behind the cpu lines identify. Use the cat command to display the data held in /proc/cpuinfo. I hope these Linux processor and memory commands have been helpful. The number of cpuN lines is equal to the number of CPUs reported on /proc/cpuinfo. Summary: Linux processor and memory commands When I issue the Linux memory information command, I see the following output:Īs you can see, my current Linux system has 2 GB RAM, with all the additional memory information shown there. Model name : Intel(R) Pentium(R) 4 CPU 3.00GHzįlags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe constant_tsc pni monitor ds_cpl cid xtprįrom that output I can see my current system is a two-processor Intel system, with additional information about the Intel CPU (CPUs, actually). When I issue that Linux processor information command on my current hardware system, I see this output: (See below for sample output.) Linux processor command output grep -m 1 'cpu cores' /proc/cpuinfo cpu cores : 4 To specifically answer your question you tell how many cores you have by multiplying the number of cores you have per socket by the number of sockets you have. A simple approach would be to read /proc/stat or /proc/cpuinfo and. Actually I want to pull all this information from 2 linux client and wants to. Handy for scripting languages like bash/perl/python/ruby. To install Lib::CPUInfo, copy and paste the appropriate command in to your terminal. To see your Linux memory information and memory stats use this command: I want to make one perl agent which calculate following things from Linux Server. (See below for sample processor output.) How to show Linux memory information To see what type of processor/CPU your computer system has, use this Linux command:Īs you can see, all you have to do is use the Linux cat command on this special /proc/cpuinfo file on your Linux system. Linux FAQ: How can I find Linux processor and memory information? (Also written as, How can I find Linux CPU information?, How can I find Linux RAM information?) How to show the Linux CPU/processor Download perl-Linux-Cpuinfo linux packages for ALT Linux, Mageia, PCLinuxOS.
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