On the necessity of the use of online Web server monitoring (i)

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I. Vulnerability of the network

Have a website or server webmaster Network management, of course, do not want their own web site or server for a variety of reasons and can not access. The network situation is complex and it is difficult to guarantee a 7x24 hour 100% online. The cause of the failure is mainly:

1, the site was Hung horse. Once the website has the loophole, hangs the horse to be often the matter.

2, the site code error, database error, the site accounted for the CPU is too high, space occupied, space expired.

3, Domain name resolution error, Domain name expired.

4, the website or the server because of harmful information, filing and other reasons are shut down or IP.

5, the website or the server was attacked. Same server website or network segment is attacked also implicating.

6, server failure or need to maintain.

7, network operators line failure, especially the north-South interoperability.

Many failures are uncertain, unpredictable. The most diligent Webmaster network management can not 24 hours to refresh the Web page, to ping the server. Nature needs automatic monitoring services.

Two, automatic monitoring is

1, installed in their own computer or server automatic monitoring software. Webmaster need to install monitoring software on their own computer, network management will need to be installed in a local area network server.

Advantages: Independent installation, independent management, flexible and convenient, monitoring frequency is very high.

Disadvantage: the webmaster to ensure that the computer is 24 hours online, and stability does not panic constantly network, but also to bear the power of 24-hour power, not all stationmaster have this condition; network management through the LAN monitoring speed and stability, but can not monitor the external network can not access the situation; Lack of view and management interface through the Internet.

2, the application of online automatic monitoring, is through other companies to provide monitoring services.

Advantages: Easy to use, login site, registered members, and then fill in the domain name to monitor or IP can be used, do not require a complex installation process, no need to configure the computer or server, reduce operating costs; You can complete configuration and view monitoring over the Internet.

Disadvantages: monitoring frequency and function generally do not monitor the strong software.

Online automatic monitoring for the vast majority of webmaster network management, even if the automatic monitoring software has been installed, can also use online monitoring as backup and supplement.

Third, online automatic monitoring of the appropriate objects

1, webmaster: In particular, through the Web site to create, the webmaster, webmaster are around the clock to maintain the site, in order to win multiple IP access and Baidu rankings to rise and wound the scalp, once due to a variety of reasons the site can not be visited caused by the loss of customers, the site by the search engine down the

2, to help customers build stations and maintain the site of the company personally: although not their own site, but if the site has problems and know nothing, even than your customers later knew that the site can not visit, he will continue to use your services.

3, the website of their own enterprises: although the site can not visit the short time did not cause much loss, but always know when not to visit it. Online monitoring reports can reflect the stability of your network provider and will certainly help you evaluate whether to continue using it.

4, network management: Do network management is most afraid of problems, the network once the fault, the phone must ring non-stop. Network management needs the first time to receive the alarm, before more customers know to fix a good fault.

Four, on-line automatic monitoring can solve the problem for you

1, 7x24 hours of automatic monitoring, will never be lazy.

2, the use of simple and convenient, a few minutes to let your Web server in a tight monitoring. And can be managed over the Internet.

3, automatic fault alarm, in your meal, shopping, tourism and so on all the time will be the first time to know the fault occurred. In the seizure of alarm notification, your mood is to relax without concern, because the Web server in the cheerful normal running.

4, can buy the most time to solve the problem. Failure can be, but do not let your customers know, even if you know, also try to let the least customer know. So when the fault occurs, it is against the clock. If you do not know the fault occurred, such as angry customers to find you trouble to solve, waste a lot of valuable time and your credibility.

5, through the fault alarm can know about the fault condition, if only return to the Web page can not access the error, but did not return the ping impassability alarm, you know that the network is through, the server is also online, you can not be very anxious, such as by the ping of the alarm, you will be urgent to deal with.

6, detailed performance monitoring records, such as Web Access time, connection port time, ping return delay, etc., to evaluate server performance, network speed has a good help.

As mentioned above, network monitoring for webmaster network as the domain name, IP, space, server and so on as important, need to be in your network to take into account, so we recommend that each site, each server should be in automatic monitoring.

The author of this article: the application and service of domain interconnection (http://www.118cy.com) in Admin5 original first, reprinted leave the article source.