System Administration: 4. CPU.sh. Error: integer expected

[nikhil00shinde]

Hey @ruanyf ,

I was running the CPU.sh
script, but the USE variable is getting a floating-point value instead of an integer. Because of this, the script does not enter the if block even when USE is greater than MAX.

Suggestion:

USE=$(grep 'cpu' /proc/stat | awk '{usage=($2+$4)*100/($2+$4+$5)} END {print usage "" }' | awk -F. '{print $1}')

Output:

./CPU.sh
./CPU.sh: line 7: [: 11.6836: integer expected

Should I create PR for this?