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Post time 5-2-2021 15:56:14 | Show all posts |Read mode


1. The company wants to buy a Taishan server for ceph networking. How do you choose the server type? How many network planes should you use? What kind of switch should be used?


Expansion issues:


Advantages of Ceph Tarzan's solution:


The difference between ordinary server and Huawei Taishan server


Please introduce the principle of ceph


2. The company wants to use Huawei's Taishan big data solution. What is the hardware difference between near-line analysis and offline analysis?


Expansion issues:


Please analyze the difference between incoming and offline analysis


3. What are the advantages of Huawei's big data solution


Expansion issues:


The benefits of Kunpeng encryption chip


The advantages of Kunpeng encryption chip compared with traditional encryption card


4. What are the components of the Hpc solution and what are their functions?


Expansion issues:


What software is installed on the management node


Which fat nodes can be inserted into GPGPU (expand based on the points in my statement)


What performance testing tools does HPC have


5. Please briefly describe the components in Huawei's hyper-converged virtualization scenario, as well as the functions and roles of the components


Expansion issues:


What are the hardware forms


What are the specific boundaries of the application scenarios used by these hardware forms


Follow-up: Can the E9000 scene be replaced by x6000?


What virtualization can Huawei hyper-convergence support, and what are the advantages and disadvantages?


6. What are the methods for system tuning?


Follow-up: Which performance test tools




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