Web log system of automatic backup and remote analysis

Abstract

In this paper, we research and improve the automatic network log backup system to facilitate all types of log for further extraction and analysis, and at the same time the security coefficient of the network log backup will be greatly improved, anytime, a backup of an important running log can be automatically made. At last, we build a safe web service environment to realize the management and analysis of the log system which is based on the dynamic web form.Keywords-log backup; shell; remote analysis; server; INTRODUCTIONWith the wide application of computer technology, more and more information are transmitted through the network.The task of server management and maintenance becomes increasingly heavy. There are generally tow operating platforms, Linux and windows. Every day, these servers will have a lot of systems log information. The main function of the log is to audit and real-time monitor system status, monitor and track the intruders. So how to maintain the system log is an important part of the daily server management. The log server construction is an effective method. We can regularly automatically back up all the servers' system log to our log servers. Through the browser, you can view all the system's log on our log server. Even if the application server itself has a problem, can not be started, the log before can be found on the log server.Log records the daily operation of the system state information; this information shows the dynamics of the system, is very important for safety. Screen the abnormal reaction of the router status information from large log data that helps network administrators to discover a problem, for fault finding, troubleshooting and network security management [1]. II. KEY TECHNOLOGIES OF THE LOG BACKUP Through Web server log, we can statistics, analysis and synthesis the web server receiving the requesting and the operational status of all the original information to effectively control the server's operating conditions, diagnose errors in the accident, and know the network distribution to enhance the maintenance and management network system[2].A. The Centralized management o/the logSave the server log in the local is very unsafe. If the enterprise has many servers, then view the log will be very troublesome. Based on the above considerations, to create a dedicated log server, set up the dedicated log server just like building on the UNIX operating system, which is conducive to the log backup and the centralized management.Using a server as a log backup server, can realized the local and remote log backup and arrangement. In the network, because of different logs, and various log files stored in different locations. In order to know about the system operating conditions, each system log files must be periodically reviewed, not only time consuming and will affect the working efficiency [3]. Therefore, all the network log files, including log files on different operating systems, application server log files and other application tools log files, centralized management of t...