The stability of the Hong Kong server is directly related to the stability of the user's website, which in turn affects the ranking evaluation of the website by search engines (Baidu, Google, etc.). Hong Kong server is unstable, which will cause website service interruption, cause website ranking to drop, and even cause website to be K-station. So what factors will affect the stability of Hong Kong servers? What factors should we pay attention to when choosing Hong Kong servers?
First, the data center environment affects the stability of
Hong Kong servers. Hong Kong servers are stored in data centers. The data center environment is a direct factor in determining the stability of Hong Kong servers. . Under normal circumstances, data centers have perfect conditions to ensure long-term continuous operation of servers, such as dual redundant power, UPS backup generator sets, constant temperature and humidity equipment, advanced smoke detection and automatic fire extinguishing devices. However, sudden catastrophic events can cause server and even the entire data center service to be interrupted. For example, a data center in New York, the United States suffered a flood caused by a strong hurricane, which caused a long-term service interruption of all servers in the entire data center, and the impact was extremely severe. Usually such incidents have a low probability of occurrence, and service providers will write such unpredictable incidents into the terms of service, indicating that they are not responsible for the losses caused by such incidents.
2. Network line quality affects Hong Kong server stability.
Network stability affects Hong Kong server service continuity, which is the most common and most likely event. Insufficient server bandwidth, or line quality problems, or China Telecom’s international export failure, will affect the stable operation of Hong Kong servers. Generally, Hong Kong data centers are connected to multiple international lines, and BGP multiple routing protocols are used to intelligently switch the best lines to ensure continuous network availability. When we choose a Hong Kong server, we must also carefully examine the quality of the network lines and bandwidth provided by the service provider, and try our best to choose the CN2 mainland dedicated line. Let's take the Hong Kong server as an example. The Hong Kong server uses Hong Kong Telecom's CN2 commercial dedicated line to directly connect to the mainland, and uses BGP international multi-line network to intelligently monitor the network health status and switch the best route in seconds, which can effectively avoid common export bandwidth failures and other problems, and greatly improve network stability Sexuality is the preferred line for companies to choose Hong Kong servers.
3. Operating systems affect the stability of Hong Kong servers. The
survey shows that the use of different operating systems has different effects on the stability of Hong Kong servers. For example, Microsoft Windows Server 2003 and Windows Server 2008 operating systems performed poorly. According to user feedback, the average annual unexpected downtime of the Windows system in 2008 was 3.77 hours, and in 2009 it was 2.42 hours. The Linux system version performs better in terms of the rate at which administrators patch servers. According to user feedback, it takes about 15 to 19 minutes depending on the version of the Linx system. The average time to patch the Ubuntu system is 11 minutes. The average patching time for servers running Windows Server 2003 operating system is 32 minutes, and the average patching time for Windows Server 2008 systems is 38 minutes.
4. DDoS and other cyber attacks affect the stability of Hong Kong servers.
At present, with the increasingly severe global cyber attack situation, cyber attacks have become an important factor affecting the stability of Hong Kong servers. For example, our common DDoS, CC attacks, etc., the attack methods and methods are more complex and sophisticated, coupled with the powerful destructive ability of virus Trojan horses, if you do not take security protection measures when using Hong Kong servers, it is easy to cause network jitter or even DDoS attacks. Interrupted. To cope with such a situation, we can use the Hong Kong high defense server to reduce the impact of attacks and ensure the normal availability of services through real-time intelligent detection of attack traffic and traffic cleaning.
5. Administrator operations affect the stability of Hong Kong servers
According to reliable survey statistics, the most common factor affecting the stability of Hong Kong servers is caused by the administrator shutting down the server unexpectedly.