How to use cloud host to solve the problem of website crash?

According to Http://www.aliyun.com/zixun/aggregation/33826.html ">cnnic reported that the end of June this year, China's internet users up to 591 million, internet penetration rate of 44.1%." From these two data we can also see that the internet has become an unshakable behemoth, and the popularity of the Internet will certainly lead to the development of the cause of the website construction. But along with the development of website construction also encountered more and more problems, the site is not stable, the system is prone to collapse the pace of enterprise progress.

Causes the website to collapse the factor to be many, generally may divide into the internal reason the external force reason. Internal problems are caused by common errors, such as disk full, pointer error, memory leak, process lack of file descriptor, and so on. These are we can through the site log check can be modified after, but by external factors caused the site crash, webmaster control of the site weakened.

There are generally two reasons why a Web site crashes due to external factors:

Site access peak or request more than the endurance of the site space.

Just in the past double, a result of the increase in sales caused by the collapse of Alipay system, there have been buyers can not pay the phenomenon. 12306 websites in the last year on the eve of the string and the "two-day" ticket to the crash in the tide, the site after the problem processing time is too long, seriously affecting the vast number of passengers to buy tickets to travel. India launched an onion group purchase, excessive market demand and unusually large number of visits to the Web site quickly collapsed paralysis. From these cases can tell us, the site's space withstand peak pressure and site stability has the inevitable link.

Solution: 1. Replace the server with strong stability. In the stability of the world based on cloud computing technology, the spontaneous development of the cloud host is a good choice. In the credibility of the world has accumulated more than eight years experience in operating host, host technology has its own attainments, forming a large number of loyal fans; in technology, cloud computing nodes distributed nationwide backbone room, hardware fault and security isolation, strong security and stability; in price, due to the influence of the domain name host section, Cloud host first month 65 percent, buy 5 months to send 1 months, buy 1 years to send 2 months, full 500 yuan also reduced 100 yuan, reducing the cost of users.

Regular test Site and check the site log, in the planning of marketing strategy, increase the flow of the site, the data should be given to run calculation estimates, the timely expansion of the server configuration, to avoid excessive peak caused by the collapse.

Site was attacked by malicious illegal attackers

Site attacks are everywhere, we have no way to predict when malicious illegal attackers will attack their own sites or in what mode to the site to hang horse, crash. As a webmaster, we have to do is not to provoke these illegal acts, but to strengthen the site contingency plan construction.

Solution: 1, the time to enable detection of virus software, strengthen security precautions. Be prepared for viruses and attacks before they occur.

2, when the Web page content was tampered with, or through the intrusion detection system found that hackers are attacking, the first should be attacked the server and other devices from the network isolated, while reporting to the leadership. Technicians should immediately undertake the rehabilitation and reconstruction of the damaged system.

3. The database must prepare more than two backups. Internet malicious illegal perpetrators of attacks on the site, easy to cause the database unrecoverable damage. Therefore, database backup will reduce the loss of site attack.

As can be seen from the above solutions, the site needs to enhance stability, enhance the ability to attack and enhance data backup, which is the unique advantages of the cloud host. Web crashes, both business and users are hard to tolerate such things often happen, so use cloud host to strengthen the control of the site.