nginx 日志切割

nginx优化之日志切割

编写日志分割的脚本

#!/bin/bash
#nginx日志切割
ACCESS_LOG=/var/log/nginx/access.log
ERROR_LOG=/var/log/nginx/error.log
NGINX=/usr/local/nginx/sbin/nginx

DATE=<span style="color: rgba(0, 0, 255, 1)">date</span> -d <span style="color: rgba(128, 0, 0, 1)">"</span><span style="color: rgba(128, 0, 0, 1)">-1 day</span><span style="color: rgba(128, 0, 0, 1)">"</span> +%Y%m%<span style="color: rgba(0, 0, 0, 1)">d

BAKUP_DIR=/bakup/logs/nginx
STATUS=<span style="color: rgba(0, 0, 255, 1)">ps</span> -ef |<span style="color: rgba(0, 0, 255, 1)">grep</span> nginx |<span style="color: rgba(0, 0, 255, 1)">wc</span> -<span style="color: rgba(0, 0, 0, 1)">l
[ -d $BAKUP_DIR ] ||mkdir -p $BAKUP_DIR
if [ $STATUS -gt 1 ];then

mv $ACCESS_LOG $BAKUP_DIR/access.log-$DATE

mv $ERROR_LOG $BAKUP_DIR/error.log-$DATE

$NGINX -s reopen

gzip -9 $BAKUP_DIR/*

else

echo "error: nginx is stoped." |tee -a $ERROR_LOG

fi
find $BAKUP_DIR -name ".log" -mtime +7 -exec rm -rf {} ;

将脚本添加到系统定时任务中

[root@lb nginx]# crontab -l
0    0    *    *    *    /root/logqg.sh
[root@lb nginx]#
[root@lb nginx]# chmod +x /root/logqg.sh