1. The application service cannot run normally.
Hong Kong server hostingThen, multiple application services, such as WWW Service, mail service, and FTP service, will run on the server. The more types of services provided, the higher the possibility of problems. When a service cannot be started or crashed, for example, if SQL queries are too frequent, the database may crash. You can restart the service remotely to quickly restore the service after the machine is restarted or related processing.
2. server hardware faults where server hardware problems may occur, mainly including the motherboard, memory, and hard disk. For example, a large number of reads and writes make it easy to shape Bad Sectors on hard disks. After other possible causes are ruled out, the technical personnel check that the server hardware is a problem, the customer needs to purchase the hardware and deliver it to the data center for replacement.
3. Excessive server traffic the server suddenly experienced a large volume of traffic, which caused the server to be inaccessible.
Of course, this is partly because of the customer's own remote operation errors.
Original article title: Analysis of Common Faults of hosted servers in Hong Kong
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