Answers for "linux view cpu usage"

0

chcek number of cpus available on linux machine

lscpu | egrep 'CPU\(s\)'
Posted by: Guest on February-24-2021
1

get current cpu utilization in percentage linux

top -bn1 | grep "Cpu(s)" | \
           sed "s/.*, *\([0-9.]*\)%* id.*/\1/" | \
           awk '{print 100 - $1"%"}'
Posted by: Guest on January-14-2021
1

get current cpu utilization in percentage linux

awk '{u=$2+$4; t=$2+$4+$5; if (NR==1){u1=u; t1=t;} else print ($2+$4-u1) * 100 / (t-t1) "%"; }' \
<(grep 'cpu ' /proc/stat) <(sleep 1;grep 'cpu ' /proc/stat)
Posted by: Guest on January-14-2021
3

see cpu usage terminal linux

$ top
Posted by: Guest on June-03-2020

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