Server energy-saving methods are different from those for mobile devices such as laptops.

The server energy saving method is different from that of mobile devices such as laptops-Linux Enterprise applications-Linux server applications. For more information, see the following. CNET technology News Network International reported in June 25 that chip manufacturers have been using mobile computing experience on servers, hoping to Increase the efficiency ratio by reducing energy consumption. However, a well-known engineer of Google poured a cold water on this method on Monday, saying there were too many differences between the two types of computing.

Louis barrozo, a Google engineer who studies energy consumption, said at a conference that data centers and portable electronics, laptops, and mobile phones are two completely different computing devices.

The problem is that portable products and servers have different operating modes. The portable product is in sleep state for most of the time and runs only occasionally. the manufacturer can put the processor and other circuits in sleep state with low energy consumption for most of the time, when needed, they are transferred to a high-performance state with high energy consumption. Google servers run in completely different modes: they perform a proper amount of work most of the time, and sometimes require full-load operation, but rarely in sleep mode.

Google recommends that manufacturers design products that can gradually reduce energy consumption as the load decreases. The server consumes the most energy during full-load operation, but the worst is that its energy consumption is still half of the maximum energy consumption when it is in sleep state.

Balozo said the processor wasted a lot of energy, but compared with hard disks, memory, network adapters, the processor performance in reducing energy consumption is much better.