CPU script monitor created after building a script and
deploying the same in scripts.remote folder.
Script used:
Idle=`mpstat -P ALL 2 3 | grep ^Average | awk '{print $11}'
| head -n 2 | tail -n 1`
Wait=`mpstat -P ALL 2 3 | grep ^Average | awk '{print $6}' |
head -n 2 | tail -n 1`
echo "scale=2; 100-"${Idle}+${Wait}""
| bc –l
Note : Here print $ value positions may change
Logic:
Here the 1st command fetches the 11th
value in the average row say “A”
Second command fetches the 6th value in the
average row say “B”
Third command adds the above two values (A+B) and subtracts
the results from 100 to give the %utilization.
Formula:
%Utilization = 100 – (%Idle + %Wait)
