blob: 7770bdbd83d87e4a5f6b7cd828a7f609a3dd3572 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
#!/bin/sh
# ncpu_file="/tmp/ncpu"
# if [ -f $ncpu_file ]; then
# ncpu=$(cat $ncpu_file)
# else
# ncpu=$(sysctl -n hw.ncpu | tee $ncpu_file)
# fi
printf " "
# for i in $(top -P -d 2 -s 0.2 | grep '^CPU' | tail -n$ncpu | sed '{s/% idle$//;s/.*[[:blank:]]//;s/\..*//;s/^/100 - /;}' | bc); do
stats=$(top -d 2 -s 0.2 | grep -E 'load averages:|^CPU')
printf "%s " "$(echo "$stats" | sed '{1,2d;4d;s/.*averages: *//;s/,.*//;}')"
case $(echo "$stats" | sed '{1,3d;s/% idle$//;s/.*[[:blank:]]//;s/\..*//;s/^/(100 - /;s/$/) \/ 12\.5/;}' | bc) in
"0") printf "[ ]\n";;
"1") printf "[= ]\n";;
"2") printf "[== ]\n";;
"3") printf "[=== ]\n";;
"4") printf "[==== ]\n";;
"5") printf "[===== ]\n";;
"6") printf "[====== ]\n";;
"7") printf "[======= ]\n";;
"8") printf "[========]\n";;
esac
|
