CustomLog "| /usr/sbin/rotatelogs /data/logs/%m_%d_www.phpip.com-access_log 86400 480" common
</VirtualHost>
4、按天存放apache日志：
参考上面配置文件：
ErrorLog "| /usr/sbin/rotatelogs /data/logs/%m_%d_www.phpip.com-error_log 86400 480"
CustomLog "| /usr/sbin/rotatelogs /data/logs/%m_%d_www.phpip.com-access_log 86400 480" common
