#查看80端口的tcp连接 #netstat -tan | grep ESTABLISHED | grep :80 | wc -l 1 #当前WEB服务器中联接次数最多的ip地址: #netstat -ntu |awk '{print $5}' |sort | uniq -c| sort -n -r 231 ::ffff:127.0.0.1:8095 23 ::ffff:192.168.50.201:5432 2 ::ffff:1

#查看80端口的tcp连接

#netstat -tan | grep "ESTABLISHED" | grep ":80" | wc -l

1

#当前WEB服务器中联接次数最多的ip地址:

#netstat -ntu |awk '{print $5}' |sort | uniq -c| sort -n -r

231 ::ffff:127.0.0.1:8095

23 ::ffff:192.168.50.201:5432

2 ::ffff:192.168.50.203:80

1 servers)

1 ::ffff:192.168.50.56:43314

1 ::ffff:192.168.50.21:2996

1 ::ffff:192.168.50.21:29

1 ::ffff:192.168.50.200:8060

1 ::ffff:192.168.50.12:1300

1 ::ffff:192.168.50.12:1299

1 ::ffff:192.168.50.12:1298

1 ::ffff:127.0.0.1:57933

1 Address

1 192.168.50.41:65310

1 192.168.50.41:949

1 192.168.50.41:49653

#查看日志中访问次数最多的前10个IP

#cat access_log |cut -d ' ' -f 1 |sort |uniq -c | sort -nr | awk '{print $0 }' | head -n 10 |less

14085 121.207.252.122

13753 218.66.36.119

11069 220.162.237.6

1188 59.63.158.118

1025 ::1

728 220.231.141.28

655 114.80.126.139

397 117.25.55.100

374 222.76.112.211

348 120.6.214.70

#查看日志中出现100次以上的IP

#cat access_log |cut -d ' ' -f 1 |sort |uniq -c | awk '{if ($1 > 100) print $0}'｜sort -nr |less

14085 121.207.252.122

13753 218.66.36.119

11069 220.162.237.6

1188 59.63.158.118

1025 ::1

728 220.231.141.28

655 114.80.126.139

397 117.25.55.100

374 222.76.112.211

348 120.6.214.70

252 58.211.82.150

252 159.226.126.21

206 121.204.57.94

192 59.61.111.58

186 218.85.73.40

145 221.231.139.30

134 121.14.148.220

123 222.246.128.220

122 61.147.123.46

119 121.204.105.58

107 116.9.75.237

105 118.123.5.173

#查看最近访问量最高的文件

#cat access_log |tail -10000|awk '{print $7}'|sort|uniq -c|sort -nr|less

8729 /server-status?auto

618 /

15 /favicon.ico

12 /manager/html

10 *

9 /top/icons.gif

8 /www.766.com/awstats.www.766.com.html

8 /awstatsicons/other/vv.png

8 /awstatsicons/other/vu.png

8 /awstatsicons/other/vp.png

8 /awstatsicons/other/vk.png

8 /awstatsicons/other/vh.png

8 /awstatsicons/other/hx.png

8 /awstatsicons/other/hp.png

8 /awstatsicons/other/hk.png

8 /awstatsicons/other/hh.png

8 /awstatsicons/other/he.png

8 /awstatsicons/other/awstats_logo6.png

8 /awstatsicons/os/win.png

8 /awstatsicons/os/unknown.png

8 /awstatsicons/os/unix.png

8 /awstatsicons/os/symbian.png

8 /awstatsicons/os/psp.png

#查看最近访问量最高的页面(.png)

#cat access_log |awk '{print $7}'|grep '.png'|sort|uniq -c|sort -nr |head -n 10

241 /awstatsicons/other/awstats_logo6.png

227 /awstatsicons/clock/hr12.png

226 /awstatsicons/other/vv.png

226 /awstatsicons/other/vu.png

226 /awstatsicons/other/vp.png

226 /awstatsicons/other/vk.png

226 /awstatsicons/other/vh.png

226 /awstatsicons/clock/hr9.png

226 /awstatsicons/clock/hr8.png

226 /awstatsicons/clock/hr7.png

#查看日志中访问超过100次的页面

#cat access_log | cut -d ' ' -f 7 | sort |uniq -c | awk '{if ($1 > 100) print $0}' | less

20107 /

1027 *

215 /awstatsicons/browser/chrome.png

215 /awstatsicons/browser/firefox.png

136 /awstatsicons/browser/mozilla.png

216 /awstatsicons/browser/msie.png

201 /awstatsicons/browser/netscape.png

123 /awstatsicons/browser/notavailable.png

214 /awstatsicons/browser/opera.png

215 /awstatsicons/browser/pdaphone.png

214 /awstatsicons/browser/safari.png

215 /awstatsicons/browser/unknown.png

226 /awstatsicons/clock/hr10.png

226 /awstatsicons/clock/hr11.png

227 /awstatsicons/clock/hr12.png

225 /awstatsicons/clock/hr1.png

226 /awstatsicons/clock/hr2.png

226 /awstatsicons/clock/hr3.png

226 /awstatsicons/clock/hr4.png

226 /awstatsicons/clock/hr5.png

226 /awstatsicons/clock/hr6.png

226 /awstatsicons/clock/hr7.png

226 /awstatsicons/clock/hr8.png

#access_log昨天一天的点击量(clicks);

cat access_log|grep '12/Nov/2009'|grep "******.jsp"|wc|awk '{print $1}'|uniq

0

#昨天访问网站的IP有多少；

cat access_log|grep '12/Aug/2009'|grep "******"|wc|awk '{print $1}'|uniq

194

#统计某url，一天的访问次数

#cat access_log|grep '12/Aug/2009'|grep '/images/index/e1.gif'|wc|awk '{print $1}'

2

#拉出前五天的访问次数最多的网页前20名清单；进行五天日志对比，找出排名靠前重复的网页，即可得出本周访问量最大的前几个网页；

#cat access_log|awk '{print $7}'|uniq -c |sort -n -r|head -20

10519 /

654 /manager/html

450 /manager/html

397 /

368 /manager/html

304 /

280 /manager/html

279 /

263 /manager/html

252 /manager/html

252 /manager/html

226 /

220 /

193 /

187 /

180 /

167 /

166 /

134 /

129 /

#从日志里查看该ip在干嘛:

#cat access_log | grep 218.66.36.119| awk '{print $1"/t"$7}' | sort | uniq -c | sort -nr | less

243 218.66.36.119 /

210 218.66.36.119 /awstatsicons/other/awstats_logo6.png

198 218.66.36.119 /awstatsicons/clock/hr12.png

197 218.66.36.119 /awstatsicons/other/vv.png

197 218.66.36.119 /awstatsicons/other/vu.png

197 218.66.36.119 /awstatsicons/other/vp.png

197 218.66.36.119 /awstatsicons/other/vk.png

197 218.66.36.119 /awstatsicons/other/vh.png

197 218.66.36.119 /awstatsicons/clock/hr9.png

197 218.66.36.119 /awstatsicons/clock/hr8.png

197 218.66.36.119 /awstatsicons/clock/hr7.png

197 218.66.36.119 /awstatsicons/clock/hr6.png

197 218.66.36.119 /awstatsicons/clock/hr5.png

197 218.66.36.119 /awstatsicons/clock/hr4.png

197 218.66.36.119 /awstatsicons/clock/hr3.png

197 218.66.36.119 /awstatsicons/clock/hr2.png

197 218.66.36.119 /awstatsicons/clock/hr1.png

197 218.66.36.119 /awstatsicons/clock/hr11.png

#列出传输时间超过 30 秒的文件

#cat access_log|awk ‘($NF > 30){print $7}’|sort -n|uniq -c|sort -nr|head -20

14058 /server-status?auto

66 /

3955 /manager/html

1025 *

214 /www.766.com/awstats.www.766.com.html

211 /awstatsicons/other/awstats_logo6.png

199 /awstatsicons/clock/hr12.png

198 /awstatsicons/other/vv.png

198 /awstatsicons/other/vu.png

198 /awstatsicons/other/vp.png

198 /awstatsicons/other/vk.png

198 /awstatsicons/other/vh.png

198 /awstatsicons/clock/hr9.png

198 /awstatsicons/clock/hr8.png

198 /awstatsicons/clock/hr7.png

198 /awstatsicons/clock/hr6.png

198 /awstatsicons/clock/hr5.png

198 /awstatsicons/clock/hr4.png

198 /awstatsicons/clock/hr3.png

198 /awstatsicons/clock/hr2.png

#列出最最耗时的页面(超过60秒的)的以及对应页面发生次数

#cat access_log |awk ‘($NF > 60 && $7~//.php/){print $7}’|sort -n|uniq -c|sort -nr|head -100