These old guys are really good at picking, and they hit the key points with just one choice.
Although Wu Hao complained in his heart, he still smiled and led everyone into the Yaoguang Building. Entering the hall, everyone couldn't help but gather in large numbers, but found that this 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, the entire building is shielded from all wireless signals. Therefore, everyone's communication equipment 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: "This is not 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 smiled and waved his hands when he saw this: "It's okay, our security system has been completely upgraded. Even inside this building, if you want to carry out
Hacker intrusion is also impossible. Our 'Tao' super photon computer will monitor all the company's network systems at all times and handle all hacker intrusion attacks.
Now, our company handles an average of millions of cyber hacker attacks every day, and during peak hours, it handles 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 really remarkable that you can be completely immune to network hacker attacks.
Amazing." Brother Ma nodded in praise.
"So, aren't we here? We hope to learn from you and see if we can learn anything."
"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 group.
The server groups on each floor are divided into multiple areas according to the direction. Each area is subdivided into multiple server cabinets. 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 rise. 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 under the sea.
, those at the bottom of lakes, some placed in caves, and some placed in factories and workshops to be blown by the wind.
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 modular design to facilitate later maintenance and replacement.
These pipelines are like capillaries in a building, spread throughout the server, and 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 valve in this area will be immediately closed and the server will be suspended. At this time, a specialized intelligent robot will come to perform the leak.
Inspection and maintenance.
After the maintenance of the intelligent robot is completed, 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 personnel on duty will arrange for specialized technicians to perform manual repairs.
In addition to the sensors in these pipelines, we have also deployed 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 ruptures, this emergency drainage system can drain the water in the shortest possible time and avoid the spread of water. The intelligent control system will also seal relevant areas to prevent water from spreading.
and the fire spreads, the damage will be minimized.
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. In 95% of cases, 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 put into use, and so far, our manual intervention has only been once."
After hearing Wu Hao's explanation, everyone couldn't help but nodded. It was an eye-opener. Although they had already seen the relevant detailed information, looking at the information was far from being as intuitive and shocking as seeing it with their own eyes.
"Such a complex system would probably cost a lot of money to build and maintain." Xue Bing asked.
"You get what you pay for, so the cost is definitely relatively high. But it depends on who we are comparing to. 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 aspect.
This intelligent cooling system will suck the filtered water from the artificial lake to the top layer, and then flow it down layer by layer by virtue of its downward flow, thereby reducing a large amount of electric energy."
