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[root@localhost logs]# awk '{print $1}' xxx.xxx.com.access.log-20160616| sort | uniq -c | sort -n -k 1 -r | head -n 20
91653 106.185.53.124
59492 113.116.56.80
56556 106.186.18.224
48629 106.187.45.172
26962 103.61.136.93
22825 191.101.1.49
21068 103.61.136.168
8947 207.46.13.2
7508 157.55.39.95
6392 40.77.¶¶ÒôuÅÌÊÇʲôÒâ˼167.49
3673 62.210.247.93
2827 46.4.94.226
2670 207.46.13.1
2576 58.60.220.128
2402 61.143.205.246
2035 157.55.39.80
2029 45.33.44.22
1953 157.55.39.105
1872 157.55.39.242
1862 183.8.3.47
ÕâÊÇÎÒµÚÒ»´ÎÏëµ½µÄÃüÁÆäʵÔÚÍøÕ¾·ÃÎÊÈÕÖ¾ÀïÃæÓ¦¸Ã¹ýÂ˵ô¸÷ÖÖÖ©ÖëÅÀ³æ²Å¶Ô£¬·â´íÁË£¬ÀÏ°å»á¸úÄã¼±ÑÛ.ËùÒÔ£¬ÕýÈ·µÄÃüÁîÓ¦¸ÃÊÇ£º
[root@localhost logs]# cat xxx.xxx.com.access.log-20160616|grep -i -v -E "bing|baidu|google|sougou"|awk '{print $1}'|sort | uniq -c | sort -n -k 1 -r | head -n 20
91653 106.185.53.124
59492 113.116.56.80
56556 106.186.18.224
48629 106.187.45.172
26962 103.61.136.93
22825 191.101.1.49
&»ªË¶±Ê¼Ç±¾ÓÃuÅÌװϵͳnbsp; 21068 103.61.136.168
3661 62.210.247.93
2814 46.4.94.226
2576 58.60.220.128
2402 61.143.205.246
2029 45.33.44.22
1862 183.8.3.47
1300 103.61.136.164
1066 218.6.71.194
880 14.125.142.195
683 61.158.163.117
682 61.158.180.226
680 218.29.54.198
678 118.212.147.71
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ÏÈ°ÑÕ⼸¸öIpÓÃiptables·âµô.ÊäÈë·âɱÄÚÈÝ£¬ÖØÆôiptables.
[root@localhost logs]# vim /etc/sysconfig/iptables
-A INPUT -s 106.185.53.124 -p tcp -m state --state NEW -j DROP
[root@localhost logs]# service iptables restart
ʹÓÃiptables²é¿´¾Í¿ÉÒÔ¿´µ½uÅÌÕÒ²»µ½Ó²ÅÌ£¬ºÜ¶àÁ÷Á¿°ü±»¶ªÆú;
[root@localhost logs]# iptables -nvL
Chain INPUT (policy ACCEPT 4045K packets, 604M bytes)
pkts bytes target prot opt in out source destination
0 0 DROP tcp -- * * 103.61.136.167 0.0.0.0/0 state NEW
382K 18M DROP tcp -- * * 106.186.18.85 0.0.0.0/0 state NEW
97 4920 DROP tcp -- * * 183.8.3.47 0.0.0.0/0 state NEW
380K 18M DROP tcp -- * * 106.187.45.172 0.0.0.0/0 state NEW
300 15204 DROP tcp -- * * 46.4.94.226 0.0.0.0/0 state NEW
Õâ¸öʱºò»ú·¿ÄDZßÒ²½â·âÁ˵çÐÅIp.¹Û²ìÒ»¶Îʱ¼ä£¬Á÷Á¿Õý³£.
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[root@localhost logs]# cat /sbin/cc.sh
#!/bin/sh
LOG_FILE=/usr/local/nginx/logs/xxx.xxx.com.access.log #·ÃÎÊÈÕÖ¾
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