???> Whether the PC is still a server, while the whole machine market is playing price war, there is no exception emphasizing how "strong" "core", maybe we can do "strong people" brain ratio Strong "processor. Most of the "mediocre" students have a good intelligence from the students who have a good intelligence, and they don't need to spend too much time, because those students have a "Pentium" core. I am a mediocrity student, I can only make up for my shortcomings. In a limited time, I can't make so many complicated questions, how much effort is good. ???> A statistic, most PC's idle time is much more than the time of use, although PC manufacturers / OS manufacturers have designed power-saving models, they still have the most powerful "home appliance". There is also an IT field, a group of enthusiasts attempt to connect thousands of ordinary PCs, challenge giant servers in parallel. Moreover, even if you have a "Slim" processor, you can not use a limited server to meet the amount of infinite growth, because it is a single CPU, even if the operating system has designed a good multitasking system for him, it is still divided Finished. ???> Our "strong people" is facing the situation and these examples, such as the previous "strong man" diary, "Superman" will also appear to be full, if the sky falls at the same time 4 A plate, your hands, one foot is connected, you want to catch the fourth, you only sit on the ground with the last feet, or keep standing with your mouth, this is what you need to choose the right right or The right to talk. Perhaps the "strong people" in real life may be more cruel than this. ???> The previous assumption is a high-performance processor of "strong people", as well as high stability operating system, all events can be carried out in well, and the next time, the next, the number of tasks is allowed "Strong people" will not have problems within the range. But not all "strong people" are so lucky, they are installed in a foot-footed operating system, and after each process is suspended, some data is lost when they recover, and the most often occurring the stack overflow to generate the entire operating system. collapse. Maybe "Strong Man" is equipped with enough memory, which allows him to insist on reducing the number of overflows. However, any company often is not just a strong person, a large number of ordinary CPUs are also running on the foot of the operating system, frequent overflow, frequent crash, frequent system reload, result in the backlog of the task, and the overall amount of service efficiency is reduced. ???> I believe that you know the performance of your CPU and know the operating system you are. ???> In addition, the operating system mentioned earlier refers to the current multitasking operating system. Because everyone wants to "multitasks". The above problem is compared to "small" in a single task operating system. "The primary condition for multi-tasking operating system is that" the process is hung up and the status of the restore "has a concept" slot "in the NGNC virtual machine. This slot is used to retain the process state. Including stack information and structures, in order to make NGNC virtual machines have fun, saving those information in this slot is my research / practice. The "Delivery" concept of the "Sculpture" system is like "slot", which carries the status information of each work task. If a person does not care, he accepts a variety of tasks, it needs to be clearly saved. The "order" of these tasks, and complete them in a time-time manner with their own CPU without chaos. The "order" is clearly determined for each task is the operating system.
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