#netstat -ntu |awk '{print $5}' |sort | uniq -c| sort -nr
#cat access_log |cut -d ' ' -f 1 |sort |uniq -c | sort -nr | awk '{print $0 }' | head -n 10 |less
#cat access_log |cut -d ' ' -f 1 |sort |uniq -c | awk '{if ($1 > 100) print $0}'|sort -nr |less
#cat access_log |tail -10000|awk '{print $7}'|sort|uniq -c|sort -nr|less
#cat access_log | cut -d ' ' -f 7 | sort |uniq -c | awk '{if ($1 > 100) print $0}' | less
#cat access_log|grep '12/Aug/2009'|grep '/images/index/e1.gif'|wc|awk '{print $1}'
#cat access_log|awk '{print $7}'|uniq -c |sort -n -r|head -20
#cat access_log | grep 218.66.36.119| awk '{print $1"\t"$7}' | sort | uniq -c | sort -nr | less
#cat access_log|awk '($NF > 30){print $7}' |sort -n|uniq -c|sort -nr|head -20
#cat access_log |awk '($NF > 60 && $7~/\.php/){print $7}' |sort -n|uniq -c|sort -nr|head -100