chcek number of cpus available on linux machine
lscpu | egrep 'CPU\(s\)'chcek number of cpus available on linux machine
lscpu | egrep 'CPU\(s\)'get current cpu utilization in percentage linux
top -bn1 | grep "Cpu(s)" | \
sed "s/.*, *\([0-9.]*\)%* id.*/\1/" | \
awk '{print 100 - $1"%"}'Linux get cpu usage per core
You can still do this in top.
Run the `top` command, and then press '1' on your keyboard. This will show CPU usage per core.
Limit the processes shown by having that specific process run under a specific user account and use Type 'u' to limit to that userhow to max cpu usage in linux
cat /proc/cpuinfolog cpu usage on linux
while true; do (echo "%CPU %MEM ARGS $(date)" && ps -e -o pcpu,pmem,args --sort=pcpu | cut -d" " -f1-5 | tail) >> ps.log; sleep 5; doneCopyright © 2021 Codeinu
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