日志切割

#!/bin/bash

LOG_DIR=/var/log/nginx

PID_DIR=/var/run/nginx.pid

echo -e "/033[36m/033[1m"

cat << EOF 

-----------------

+++++++++++++++++

EOF

mv "$LOG_DIR"/access.log "$LOG_DIR"/`date +%Y-%m-%d`.log

kill -USR1 `cat $PID_DIR`

echo ok 

tail -n 10 /var/log/nginx/access.log |awk '{print $1,$4}' |sed -n '/2016:*:*:*/p' 显示指定时间的 IP