Question 1

In Ku bernetes Deployment You can specify the number of replicas for a particular podinent, and when the number of pods in the entire cluster is less than the number of replicas, k8s will automatically create the missing ones pod. Single selection

Options :

A : TRUE

B : FALSE

Answer: A

Question 2

Operating expenses (Operating Expense, OPE X) refers to the ongoing, expendable expenditure to run the business, as opposed to the capital expenditure (C). Apital Expenditure, CAPEX). Which of the following is not OPEX?(Single).

Options :

A : Engineering design cost

B : Maintenance contract

C : Construction cost

D : Migration cost

Answer: A

Question 3

Bob uses UGO to migrate the database structure on HUAWEI CLOUD which of the following is correct? Multiple selection

Options :

A : Before creating a migration task, obtain the results of the evaluation task and confirm the target database

B :

If the object that succeeds in the syntax conversion stage fails during the migration verification, you can check the user permissions of the target database and the existence of dependent objects of the failed object

C :

In the conversion configuration, when modifying the tablespace configuration, select Do not annotate the tablespace, and the tablespace configuration of the table creation statement in the destination database is consistent with that of the source database

D :

When creating an evaluation task, use the SYS user of ORACLE to ensure that UGO has access to the database and obtains data

Answer: A,B,C,D

Question 4

The service data system of a department is already running on HUAWEI CLOUD but the response time of user feedback query response is high, which affects the user experience. As a cloud service architect, which of the following bumps should you take to solve this problem?

Options :

A :

The best solution for a particular system will vary depending on the workload type, using data to optimize the choice of resource type and configuration options

B :

Set up performance metrics and monitoring metrics to capture key performance indicators, and use visualization techniques to identify performance issues, hot spots, wait states, or low utilization

C : Use messaging middleware to put frequently accessed data in the Distributed Cache service Redss

D :

By introducing redundancy to eliminate single points of failure, when one fails, the true surplus can simply absorb a larger share of the work

Answer: A,B,C

Question 5

In the research stage of the implementation of the cloud migration plan, you need to collect customer source information, which of the following items belongs to the customer source information that needs to be collected at this stage? Multiple selection

Options :

A : The amount of data stored and the file type

B : Network architecture, high reliability, disaster recovery, deployment requirements

C : Source host specifications, IP, disks, and other information

D : The user name, authentication email

E : operating system version, and database engine version of all source system guests

Answer: A,B,C,E