Which of the following descriptions of the Apache+Tomcat cluster model is wrong?

• A.The Apache R-proxy method means that when one of the Tomcats stops running, Apache will forward the request, resulting in a 502-gateway error, but this problem does not exist as long as the server is restarted.
• B.The disadvantage of Apache R-proxy is that when the stopped Tomcat server is restarted, Apache cannot detect it and will not forward the request.
• C.In Apache modk mode, Apache will automatically detect the stopped Tomcat server, and then no longer send requests in the past.
• D.The advantage of the Apache R-proxy method is that it can be set to realize that apache is responsible for processing static web pages, and Tomcat is responsible for processing dynamic requests such as jsp and server.

Comment: *

Name: *

Email: *

Verification: *

When selecting a hard disk, you need to select the correct capacity adaptation according to the number of system slots and the capacity of the business requirements. Which of the following statements about hard disk capacity is correct?

• A.The capacity of NL SAS/SATA is generally an integral multiple of 200G, and the capacity of 10K/15K SAS hard disk is an integral multiple of 300G.
• B.The capacity of NL SAS/SATA is generally an integral multiple of 200G, and the capacity of 10K/15K SAS hard disk is an integral multiple of 1T.
• C.The capacity of NL SAS/SATA is generally an integral multiple of 250G, and the capacity of 10K/15K SAS hard disk is an integral multiple of 500G.
• D.The capacity of NL SAS/SATA is generally an integral multiple of 250G, and the capacity of 10K/15K SAS hard disk is an integral multiple of 300G.

Comment: *

Name: *

Email: *

Verification: *

Which role does Huawei or the company participate in the chip industry chain?

• A.Terminal application
• B.Chip manufacturing
• C.Chip design
• D.Chip packaging and testing

Comment: *

Name: *

Email: *

Verification: *

Computer software is divided into programming language, system software, application software and middleware. The system software provides basic functions for computer use.

• A.True
• B.False

Comment: *

Name: *

Email: *

Verification: *

Use the preset models of the deep learning platform or use the provided Notebook development environment to develop your own deep learning models, create and start training tasks, and then import the trained models into the model warehouse. Which steps of the Huawei deep learning system belong to the above process? (Multiple choice)

• A.Model storage
• B.Data annotation
• C.Model verification
• D.Model training

Comment: *

Name: *

Email: *

Verification: *