The Technology Tree of Xueba

Zhou Yu came to the high-tech industrial park in DX District. After the graphene chip was officially put into production, Spark Technology impressed the Yanjing government with this huge achievement, and officially planned this area as a high-tech industrial park.

And give Spark Technology many preferential policies, wanting Spark Technology to drive regional development.

After the chip factories and R\u0026D centers have been built one after another, some upstream companies that supply chip processing raw materials will also live here. In the future, an industrial agglomeration effect will be formed, and some downstream companies in the chip field will gradually move in.

Zhou Yu's visit here today has nothing to do with the chip factory. He is here to visit Yanjing Data Center, one of the three data centers built by Spark Technology.

In order to give full play to the powerful capabilities of graphene chips and provide high-quality artificial intelligence services, Spark Technology has established Yanjing Data Center, Shanghai Data Center, and Bayu Data Center across the country, these three data centers.

They correspond to the northern region, southern region and western region of China respectively.

Zhou Yu put on the dust-free clothes and walked into the data center. There are dozens of engineers here, who are maintaining a supercomputer that is 2 meters high, 1.3 meters wide, and more than 20 meters long, placed in a U shape.

What is Yu Zhenfeng discussing with a bald man with eyes?

This man with glasses is Zhao Qiankun, the general manager of Xinghuo Cloud Company. He is responsible for managing the data center and all cloud services under Xinghuo Technology.

When Zhao Qiankun and Yu Zhenfeng saw Zhou Yu coming, they immediately stopped discussing and greeted Zhou Yu.

Hi Mr. Zhou!

Looking at the supercomputer in front of him, Zhou Yu blushed with excitement, and said, This is the supercomputer Pangu No. 1 assembled by the R\u0026D center!

It was the first time he saw the supercomputer assembled by the R\u0026D center. During the development of the Nuwa-1 chip, the R\u0026D center simultaneously started the research and development of chip motherboards and other accessories.

Graphene chips officially entered industrial production, and the R\u0026D center began to try to assemble the supercomputer Pangu No. 1.

This is our company's Pangu No. 1 supercomputer. The Yanjing Data Center is the largest. It consists of 15 Pangu No. 1 supercomputers and a 5,000-column storage matrix.

The Shanghai data center is the next largest, consisting of 12 Pangu No. 1 and 4,500 columns of storage matrix.

The Bayu Data Center is the smallest, consisting of 10 Pangu One and 3,500 columns of storage matrix. Zhao Qiankun immediately introduced the scale of the data center to Zhou Yu.

What is the calculation speed of the Pangu-1 supercomputer?

Zhou Yu asked Yu Zhenfeng about the situation of the Pangu No. 1 supercomputer. He only knew the theoretical data, but the actual situation was not very clear.

Yu Zhenfeng immediately introduced: The Pangu-1 supercomputer is composed of 30,000 Nuwa-1 graphene chips.

Its number of floating-point operations is as high as 2.56 billion billion times per second, and it can definitely dominate the global supercomputer list for several years. Now the most advanced supercomputer in the United States can only achieve 1.2 billion times of floating-point operations per second, and we are twice as fast as it. many.

Mr. Zhou, why does the data center use a supercomputer? The Nuwa-1 chip combined with the storage matrix can form a very good data center. Now that the data center is designed with such a huge supercomputer group, the computing power has already overflowed.

The Pangu-1 supercomputer is very power-efficient, but it also needs 80 million kilowatt-hours of electricity every year. Our data center is used for industrial electricity, and the country gives high-tech companies preferential electricity prices, but the annual cost of photovoltaics is several billion yuan.

Zhao Qiankun asked his doubts. When he joined Spark Technology, he thought he was managing the same data center as before, but he didn't expect it to be a huge supercomputer group. He was under a lot of pressure.

Our artificial intelligence needs huge computing power to support it, and artificial intelligence can magnify the value of supercomputers thousands of times.

China's supercomputer resources are scarce now, even if we only sell computer resources, it is far higher than the cost of electricity. This is much better than the pure waste of electricity like mining coins. Zhou Yu explained with a smile.

Thank you Mr. Zhou for clarifying my doubts. I seem to be enlightened and fully understand the purpose of supercomputers. Zhao Qiankun flattered me.

Zhou Yu walked around Pangu No. 1, and then walked to both sides, and saw hollowed-out cabinets on both sides of Pangu No. 1 unit, inside which were placed pieces of hard disks.

He guessed: This is the storage matrix of the giant storage device developed by the R\u0026D center!

Yes. Yu Zhenfeng replied, The storage matrix is ​​a storage device specially developed for storing and managing large-scale data.

It manages 128 storage hard disks by one Nuwa-1 chip.

Each chip and the storage hard disk it manages form a storage matrix.

The storage matrix stores data in categories, and the data on the storage matrix can be quickly managed through the chip.

Each storage matrix can store 1EB of data, 1EB is equal to 1024PB, 1PB is equal to 1024TB, and 1TB is equal to 1024GB.

For general data, we carry out mirror backup storage, and for important core data, we adopt a rolling storage solution without deleting files.

Mr. Zhou, we are here. Zhang Yunqiang sent a message to Zhou Yu.

You take good care of the storage equipment, and make preparations for data handover with Xinghuoyun. Zhou Yu ordered.

He hung up the call and said to Zhao Qiankun: Xinghuo Smart General Manager Zhang Yunqiang has brought the artificial intelligence database, you are ready to hand over the data to him.

Zhao Qiankun immediately assured: Please rest assured Mr. Zhou, I have already explained the procedures for data transfer.

After he finished speaking, he began to organize engineers to connect a thick data bus from the Pangu No. 1 server.

The engineer walked out of the computer room with the data bus in his arms. There was a small truck parked outside the computer room, with two columns of storage matrices on it.

Engineers connect the data bus to the storage matrix on the pickup truck.

The connection is successful! The engineer reminded everyone loudly.

We entered the computer room and prepared to transfer the data. Zhou Yu said to the people around him after seeing the connection was successful.

The Pangu-1 supercomputer shows an interface for transferring data.

Zhang Yunqiang and Zhao Qiankun entered the key for transferring data in turn, and finally Zhou Yu entered the key for confirming the transfer order.

Xiaomi: [Connect to a new device, data transfer in progress]

[Data transfer progress 1%...5%...50%...80%...100%]

[The data transfer is complete, and the swarm smart node is being activated. 】

[Transfer Xianghua data to a new device]

[Transfer Luban data to a new device]

【Transfer Bajie data to a new device】

[Prepare to take over the highest authority of the device, please enter the key]

Zhou Yu again entered the key for Xiaomi to take over the highest authority of the supercomputer in the data center.

All Pangu No. 1 units in the three major data centers of Yanjing, Shanghai, and Bayu have begun to restart.

[Xiaomi is officially running, the takeover of the highest authority is completed, and the transfer of external data nodes is successful]

[Computing resources are being allocated]

[Xianghua started successfully, and the external data node was successfully handed over to the old program]

[Luban started successfully, and the external data node was successfully handed over to the old program]

[Bajie starts successfully, transfers external data nodes to the old program successfully]

[Destroy the old version of the artificial intelligence program, successfully destroyed]

[Creating the artificial intelligence program Mozi according to the predetermined design, using a dedicated line to connect with the R\u0026D center]

Zhou Yu saw that all the artificial intelligence programs were successfully started, and formally completed the data takeover work with the old data center artificial intelligence.

This is not because Luban or Xiaomi cannot be used in the factory or Xinghuo Smart, so that the artificial intelligence can run on the local server as usual.

But artificial intelligence supported by supercomputers and artificial intelligence running locally can be counted as two kinds of artificial intelligence.

Anyone who has used the voice input method can understand that the online use is the intelligent voice, and the offline voice can only be regarded as the mentally retarded voice.