Forum PHP.pl > Jak uruchomić CPU throttling w razie ataku botów?

Pomoc - Szukaj - Użytkownicy - Kalendarz

Pełna wersja: Jak uruchomić CPU throttling w razie ataku botów?

Forum PHP.pl > Forum > Serwery WWW > Apache

AboutMe

20.01.2010, 13:28:17

Witam,

Dosyć często mam problem z botamami które potrafią zapętlić się i zeżreć całe zasoby w szybkim tempie dopóki ręcznie nie zamknę wszystkich procesów. Więc tak pomyślałem żeby odpalać skrypt co godzinę który zamykałby automatycznie wszystkie procesy. Ktoś wie jak to zrobić?

Neo

20.01.2010, 23:18:10

Zainteresuj się Cronem oraz poleceniem killall.

AboutMe

1.02.2010, 22:44:52

użyłem tego skryptu:

[PHP] pobierz, plaintext 
#!/bin/sh
pkill -15 -uusername php5
exit 0 
[PHP] pobierz, plaintext

ale nic nie zabija, dalej mam masę procesów uruchomionych

darko

2.02.2010, 05:00:00

killall apache2

?

AboutMe

2.02.2010, 12:33:42

mam uruchomione następujące procesy:

Cytat

5422 /ramdisk/bin/php5 Today at 08:05 Kill Process / Force Kill Process
5730 /ramdisk/bin/php5 Today at 08:05 Kill Process / Force Kill Process
5320 /ramdisk/bin/php5 Today at 08:05 Kill Process / Force Kill Process
5529 /ramdisk/bin/php5 Today at 08:05 Kill Process / Force Kill Process
5527 /ramdisk/bin/php5 Today at 08:05 Kill Process / Force Kill Process
5731 /ramdisk/bin/php5 Today at 08:05 Kill Process / Force Kill Process
5785 /ramdisk/bin/php5 Today at 08:05 Kill Process / Force Kill Process
6222 /ramdisk/bin/php5 Today at 08:06 Kill Process / Force Kill Process
6006 [php5] Today at 08:05 Kill Process / Force Kill Process
7847 /ramdisk/bin/php5 Today at 08:06 Kill Process / Force Kill Process
8092 /ramdisk/bin/php5 Today at 08:06 Kill Process / Force Kill Process
7908 /ramdisk/bin/php5 Today at 08:06 Kill Process / Force Kill Process
7925 /ramdisk/bin/php5 Today at 08:06 Kill Process / Force Kill Process
8075 /ramdisk/bin/php5 Today at 08:06 Kill Process / Force Kill Process
7970 /ramdisk/bin/php5 Today at 08:06 Kill Process / Force Kill Process
8005 /ramdisk/bin/php5 Today at 08:06 Kill Process / Force Kill Process
9295 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
9657 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
10019 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
8965 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
10253 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
9955 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
9994 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
9691 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
9692 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
9819 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
10027 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
10030 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
10332 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
10209 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
10214 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
10320 /ramdisk/bin/php5 Today at 08:07 Kill Process / Force Kill Process
11478 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12058 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12059 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12108 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12263 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
11386 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
11916 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12266 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12344 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12347 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12514 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12923 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12460 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12995 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
11381 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12102 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12577 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12735 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12785 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12970 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
13017 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12249 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
11908 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12091 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12094 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12055 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12161 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12350 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12511 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12902 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12764 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12926 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process
12892 /ramdisk/bin/php5 Today at 08:08 Kill Process / Force Kill Process

odpalam ten skrypt co minutę cronem

Cytat

#!/bin/sh
killall
exit 0

ścieżka /bin/bash /home5/username/kill.sh

i nic to nie daje

To jest wersja lo-fi głównej zawartości. Aby zobaczyć pełną wersję z większą zawartością, obrazkami i formatowaniem proszę kliknij tutaj.