blob: eac3184033d3b54505cc8378fb1274a0e675ad65 (
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
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
#!/bin/sh
if [ "$1" = -q ]
then
exec 2>/dev/null
shift
fi
web_content_pids()
{
top -w512 -bn1 -o '%MEM' | sed -e '1,/^$/d' | {
while read line
do set -- $line
[ "${12} ${13}" = "Web Content" ] || continue
echo $1
done
}
}
set -- $(web_content_pids | tac)
set -- $(printf "\055\055pid=%s " $*)
over_count=0
sudo -- iotop -qq -b "$@" |
while read line
do
case "$line" in
"Total DISK"*)
if [ "$OVER" ]
then
over_count=$((over_count + 1))
if [ "$over_count" -gt 3 ]
then
fireslay
fi
over=
else
over_count=0
fi
;;
"Current DISK"*) continue ;;
*)
set -- $line
pct=${10%.*}
if [ $pct -gt 90 ]
then
printf '[%d] %s%% %s\n' "$over_count" "${10}" "${12}" >&2
over=y
fi
;;
esac
done
|
