on time talking atomic clock

will not be adjusted with NTP. The concept of Clock_realtime_coarse and Clock_monotonic_coarse is similar to the concept of clock_realtime and clock_monotonic, except that the accuracy is a rather coarse version. Sometimes, the timer doesn't have to require that much precision, so we can use this clock to get better performance. Clock_boottime and Clock_monotonic are similar, but also monotonous above, when the system initializes the baseline value i

Many people will notice this problem, Erlang provides 2 time functions, Erlang:now () and Os:timestamp (). In the same way, the current time is returned. The time is from January 1, 1970 Zero, to the current elapsed time, the result is {megasecs, Secs, microsecs}. What is the difference between these two functions? Os:

Article Title: Synchronize the time and clock speed of your Linux system. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The clock speed can not only update the system clock from t

Synchronize Linux system time and clock speed-Linux Enterprise Application-Linux server application information. The following is a detailed description. In Linux, the clock speed not only updates the system clock from the NTP server, but also computes the clock frequency an

The clock speed not only can update the system clock from the NTP server, but it can also calculate the clock frequency and manage the system time accordingly. Many people who want to keep an accurate computer clock use network time