These old guys are really good at choosing, and they hit the mark with just one choice.
Although Wu Hao complained in his heart, he still smiled and led everyone into the Yaoguang Building. Walking into the hall, everyone couldn't help but gather in large numbers, but they found that the hall was nothing special, and even a little crude.
However, everyone was still full of interest, and some even took out their customized mobile phones or smart AR glasses hosts to take pictures.
Why is there no signal? Someone asked in surprise.
Haha, Wu Hao said with a smile: "In order to ensure the safety of relevant data and equipment, all wireless signals are blocked inside the entire building. Therefore, the communication equipment you carry cannot be used in the building. Under normal circumstances, we will require All visitors hand over relevant communication equipment.
But forget it this time, you don’t have to hand it in. "
Hehehe, everyone laughed when they heard his words, and Lao Ma immediately said: "Isn't this good? Since it is a rule, we should abide by it."
As he said that, he took out his customized communication equipment and prepared to put it in the basket. Wu Hao saw this and waved his hands with a smile: "It's okay, our security system has been completely upgraded. Even inside this building, if you want to carry out Hacking is also impossible. Our 'Tao' super photon computer will monitor all the company's network systems at all times and handle all hacking attacks.
Now, our company handles an average of millions of cyber hacker attacks every day, and during peak hours, we handle an average of tens of millions of hacker attacks every day.
So far, our system network has not been compromised. "
Yes, this is what we are curious about. We who work on the Internet are deeply aware of network security. It is really not easy. It is indeed remarkable that you are completely immune to cyber hacker attacks. Brother Ma nodded in praise.
"So, aren't we here? We hope to learn from you and see if we can learn something."
Then first you must have a super photon computer. Wu Hao joked with a smile.
Ha ha ha ha……
Amid a burst of laughter, Wu Hao led everyone up to the huge elevator in the middle.
The elevator slowly went up. Through the transparent elevator, everyone could see the server clusters on each floor. These glowing server clusters were really sci-fi and spectacular.
"Different from the conventional two-dimensional layout, our server cluster adopts a three-dimensional layout mode. Each of the many floors from underground to above ground is a server cluster.
The server groups on each floor are divided into multiple areas according to the direction. Each area is subdivided into multiple server cabinets, and each individual cabinet contains blade server modules.
These server groups are connected to each other to form a huge server cluster. Relying on our intelligent cluster array control technology, we can make full use of the entire server cluster to maximize performance.
Of course, as performance improves, the temperature of the server will naturally increase. As we all know, server heat dissipation has always been a troublesome problem for major enterprises. In order to solve this problem, everyone has thought of many ways, including placing servers on the seabed, at the bottom of lakes, in caves, and in factories and workshops where the wind blows them.
What we use is an intelligent water cooling system. This system is spread throughout the building. Every server cabinet and every blade server module is connected to the water cooling system of our building.
Please see, these pipeline modules here are its water cooling system, which also adopts a modular design to facilitate later maintenance and replacement.
These pipelines are like capillaries in a building and are spread throughout the server. They can take away more than 80% of the heat generated when the server is running, so that the server is always at a suitable temperature. "
The elevator stopped at random on the first floor. Wu Hao led everyone down and came to a server cabinet. He opened and pulled out a blade server module, and then introduced it to everyone.
Looking at these complicated water-cooling system pipelines, Li Yahong couldn't help but ask: "With so many water-cooling pipelines, daily maintenance will be troublesome. Once a leak occurs, if it is not checked in time, it may easily cause damage to the server group equipment." .”
Hearing Li Yahong's question, Wu Hao smiled and shook his head: "Our server modules have been waterproofed, and relevant sensors are installed on these pipelines.
Even if a slight leak occurs, the sensor in the pipeline will monitor the change in water pressure in the pipeline in the relevant area. The pipeline valves in this area will be closed immediately and the server operation will be suspended. At this time, a special intelligent robot will come over for maintenance.
After the intelligent robot is repaired, the valve will be reopened and these servers will continue to operate.
If the intelligent robot cannot eliminate the fault, the system will automatically report it to the control center, and the on-duty personnel will arrange for specialized technicians to perform manual repairs.
In addition to the sensors in these pipelines, we have also placed numerous sensors inside the server and in the room. Once water or fire is detected, an alarm will be issued and emergency treatment will also be carried out.
In addition, we have also installed an emergency drainage system. Even if the main pipe breaks, this emergency drainage system can drain the water in the shortest time and avoid the spread of water. The intelligent control system will also seal off relevant areas to prevent the spread of water and fire and minimize losses.
The entire intelligent water cooling system is connected to the building's security system and is uniformly controlled by the building's intelligent control system. Ninety-five percent of the time, no human intervention is required.
Only in rare special circumstances will manual intervention be used.
It has been a long time since the entire building was commissioned, and so far, our human intervention has only been once. "
After hearing Wu Hao's explanation, everyone couldn't help but nodded, which was an eye-opener. Although they have already seen the relevant details. But looking at the information is far less intuitive and shocking than seeing it in person.
Such a complex system would probably cost a lot to build and maintain. Xue Bing asked.
You get what you pay for, so the cost must be relatively high. But it depends on who we are competing with. Compared with you who put so much effort into placing servers at the bottom of lakes and caves, our cost is relatively cheap.
As for daily maintenance costs, they are relatively low. The main consumption is actually electricity, and we have also made energy conservation efforts in this regard.
This intelligent cooling system will suck the filtered water from the artificial lake to the top layer, and then flow the water down layer by layer by virtue of the downward flow, thus reducing a large amount of electrical energy.
