Nginx Access Log Log Statistics Analysis common commands

Nginx Access log Log Statistics Analysis Common command Nginx Access log log Statistics analysis Common command IP related statistics

Statistics IP Traffic

awk ' {print '} ' Access.log | Sort-n | Uniq | Wc-l

View IP traffic for a time period (4-5 points)

grep "07/apr/2017:0[4-5]" Access.log | awk ' {print '} ' | Sort | uniq-c| Sort-nr | Wc-l

View the top 100 most frequently visited IPs

awk ' {print '} ' Access.log | Sort-n |uniq-c | Sort-rn | Head-n 100

View IP access more than 100 times

awk ' {print '} ' Access.log | Sort-n |uniq-c |awk ' {if ($ >100) print $} ' |sort-rn

Query the detailed access of an IP, sorted by frequency of access

grep ' 104.217.108.66 ' Access.log |awk ' {print $7} ' |sort |uniq-c |sort-rn |head-n 100

Page Access Statistics

View the most frequently accessed pages (TOP100)

awk ' {print $7} ' Access.log | Sort |uniq-c | Sort-rn | Head-n 100

View the most frequently accessed pages ([Exclude PHP pages "(TOP100)

Grep-v ". php" Access.log | awk ' {print $7} ' | Sort |uniq-c | Sort-rn | Head-n 100

View pages that have visited more than 100 times

Cat Access.log | Cut-d '-F 7 | Sort |uniq-c | awk ' {if (>) print $} ' | Less

View the most recent 1000 records with the highest volume of visited pages

tail-1000 access.log |awk ' {print $7} ' |sort|uniq-c|sort-nr|less

Request Volume statistics per second

Count requests per second, Top100 Point in time (accurate to seconds)

awk ' {print $4} ' access.log |cut-c 14-21|sort|uniq-c|sort-nr|head-n 100

Request Volume statistics per minute

Count requests per minute, Top100 point in time (accurate to minutes)

awk ' {print $4} ' access.log |cut-c 14-18|sort|uniq-c|sort-nr|head-n 100

Request volume statistics per hour

Count the number of requests per hour, Top100 point in time (accurate to hours)

awk ' {print $4} ' access.log |cut-c 14-15|sort|uniq-c|sort-nr|head-n 100

Performance analysis

Add $request_time to the last field in Nginx log

List pages with transmission time exceeding 3 seconds, showing top 20

Cat Access.log|awk ' ($NF > 3) {print $7} ' |sort-n|uniq-c|sort-nr|head-20

List pages with PHP pages requesting more than 3 seconds, and count the number of times they appear, showing the top 100

Cat Access.log|awk ' ($NF > 1 && $7~/\.php/) {print $7} ' |sort-n|uniq-c|sort-nr|head-100

Spider Crawl Stats

Count Spider crawl Times

grep ' Baiduspider ' Access.log |wc-l

Count spiders to crawl 404 times

grep ' Baiduspider ' access.log |grep ' 404 ' | Wc-l

TCP Connection Statistics

To view the current number of TCP connections

Netstat-tan | grep "established" | grep ": 80" | Wc-l

Sniff 80-port access with tcpdump to see who is the tallest

Tcpdump-i ETH0-TNN DST Port 80-c 1000 | Awk-f "." ' {print $ '. $ "." $ "." $4} ' | Sort | uniq-c | Sort-nr

Http://www.cnblogs.com/coolworld/p/6726538.html

Nginx Access Log Log Statistics Analysis common commands