Many owners in the face of a problem with the server, 1M bandwidth, in the end be able to accommodate the number of people to simultaneously access it? One group said to you than to know the answer to a reference for reference.
Bandwidth determines the carrying amount of visitors
1.网站类型If the site is text, 1M bandwidth, driven by average daily 5000IP, barely. If there is a picture, text, forums, news and information about the type of website 1M band one thousand IP, taking into account the peak of concurrent, will be the peak of 1M card. With the lowest single-core CPU + 512 memory. 1000 IP CPU occupy about 10%, between 200 and 300 memory
2. The quality of the server
Servers are divided into low high school three. Different brands of server models that can withstand traffic is different, so this is one of the reasons affect the number of simultaneous online access.
3. The size of the bandwidth
If the server to ensure that the maximum bandwidth 5M (i.e. 5Mbit / s), the maximum data transmission speed of the respective server should 5Mbit / sx 1024/8 = 640KB, 1 minute Flow amount of about 640 x 60 = 38400KB. Assume that every user always occupies 10KB of traffic in one minute, that is occupied by the support of such traffic online access while the number of 3840 people (video class large traffic sites not in this case) within 1 minute.
In summary, a low-end servers typically support Taichung Online up to about 2,000 people, but only for the ordinary construction site servers and text-based forums, not including class pictures, download categories, video and so on.