CPU: Info

lscpu

sudo lscpu

cat /proc/cpuinfo

cat /proc/cpuinfo

cat /proc/cpuinfo | grep 'vendor' | uniq		#view vendor name
cat /proc/cpuinfo | grep 'model name' | uniq		#display model name
cat /proc/cpuinfo | grep processor | wc -l		#count the number of processing units
cat /proc/cpuinfo | grep 'core id'			#show individual cores	

cpuid

cpuid

dmidecode

sudo dmidecode --type processor

inxi

inxi -C

lshw -c CPU

sudo lshw -C CPU

hardinfo

hardinfo 

hwinfo

hwinfo --cpu

nproc

nproc

CoreFreq

sudo apt-get install dkms git libpthread-stubs0-dev  [On Debian/Ubuntu] 

Next clone the CoreFreq source code from the Github repository, move into the download folder and compile and build the program:

git clone https://github.com/cyring/CoreFreq.git
cd CoreFreq
make 

sudo insmod corefreqk.ko
sudo ./corefreqd

Then, start the client, as a user.

./corefreq-cli

$ ./corefreq-cli -h

CoreFreq Options
CoreFreq.  Copyright (C) 2015-2017 CYRIL INGENIERIE

usage:	corefreq-cli [-option <arguments>]
	-t	Show Top (default)
	-d	Show Dashboard
		  arguments: <left> <top> <marginWidth> <marginHeight>
	-c	Monitor Counters
	-i	Monitor Instructions
	-s	Print System Information
	-M	Print Memory Controller
	-m	Print Topology
	-u	Print CPUID
	-k	Print Kernel
	-h	Print out this message 

Exit status:
0	if OK,
1	if problems,
>1	if serious trouble.

Report bugs to labs[at]cyring.fr

To print info about the kernel, run:

$ ./corefreq-cli -k

Print CPU identification details:

$ ./corefreq-cli -u

You can as well monitor CPU instructions in real-time:

$ ./corefreq-cli -i

Enable tracing of counters as below:

$ ./corefreq-cli -c

Pranala Menarik

• CPU