• 23-02-2009, 12:34:30
    #1
    Üyeliği durduruldu
    arkadaşlar mysql saldırı var siteme load 200 lere cıkıyor ama ıplerı goremıyorum 450 ıp var gosterıyor mysql kapatınca hersey normal nasıl bır cozum bulabılırım..Ucretlı olarakta yardım eden olursa kabul ederım



    az once reboot attım

    [root@YDT016 ~]# w
    11:34:49 up 20 min, 1 user, load average: 62.13, 47.05, 30.72
    USER TTY FROM LOGIN@ IDLE JCPU PCPU WHAT
    root pts/0 88.253.113.88 11:34 0.00s 0.04s 0.01s w
    [root@YDT016 ~]#



    [root@YDT016 ~]# netstat -an | grep ":80 "| awk '{print $5}'|cut -d":" -f1 | sort| uniq -c | sort -nr | grep -v -E "127.0.0.1|0.0.0.0|10.0.0.1"
    224
    1 78.161.161.56
    [root@YDT016 ~]#


    top - 11:35:50 up 21 min, 1 user, load average: 93.63, 57.59, 35.29
    Tasks: 668 total, 81 running, 587 sleeping, 0 stopped, 0 zombie
    Cpu(s): 3.6%us, 55.3%sy, 0.0%ni, 0.0%id, 40.3%wa, 0.0%hi, 0.9%si, 0.0%st
    Mem: 4148892k total, 3977080k used, 171812k free, 5496k buffers
    Swap: 4192924k total, 65368k used, 4127556k free, 723824k cached

    PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
    14697 mysql 18 0 751m 494m 3228 R 33 12.2 0:02.67 mysqld
    14908 mysql 16 0 751m 494m 3228 D 6 12.2 0:00.77 mysqld
    6100 mysql 16 0 751m 494m 3228 D 5 12.2 0:23.27 mysqld
    14647 mysql 17 0 751m 494m 3228 R 4 12.2 0:00.40 mysqld
    14562 mysql 16 0 751m 494m 3228 R 4 12.2 0:00.78 mysqld
    5536 mysql 16 0 751m 494m 3228 D 3 12.2 0:23.01 mysqld
    6126 mysql 16 0 751m 494m 3228 D 3 12.2 0:21.32 mysqld
    15080 mysql 16 0 751m 494m 3228 R 3 12.2 0:00.33 mysqld
    15082 mysql 16 0 751m 494m 3228 R 3 12.2 0:00.15 mysqld
    5493 mysql 16 0 751m 494m 3228 R 3 12.2 2:13.01 mysqld
    5502 mysql 16 0 751m 494m 3228 D 3 12.2 0:26.78 mysqld
    5549 mysql 16 0 751m 494m 3228 D 3 12.2 0:20.23 mysqld
    5578 mysql 16 0 751m 494m 3228 D 3 12.2 0:21.59 mysqld
    5760 mysql 16 0 751m 494m 3228 D 3 12.2 0:23.07 mysqld
    14638 mysql 16 0 751m 494m 3228 D 3 12.2 0:01.01 mysqld
    14954 mysql 16 0 751m 494m 3228 R 3 12.2 0:00.13 mysqld
    15087 mysql 16 0 751m 494m 3228 D 3 12.2 0:00.09 mysqld
  • 31-03-2009, 09:47:46
    #2
    Üyeliği durduruldu
    s.a. ddos ve site güvenligi.

    bu konudan size yardımcı olalım.

    https://www.r10.net/reseller-hosting/...tesiyle-3.html


    satis@imaj.net.tr