Question 16

Which of the following descriptions about Huawei Cloud is wrong?
  • Question 17

    Elastic load balancing automatically distributes access traffic to multiple cloud servers, expanding the application system's external service capabilities and achieving a higher level of application fault tolerance.
  • Question 18

    Even if you configure security group rules in Huawei Cloud, it will not affect the communication between two elastic cloud servers in the same security group.
  • Question 19

    Huawei Cloud provides three billing methods: on-demand, package (monthly, annual), and bidding, allowing users to flexibly choose to purchase elastic cloud servers. Among them, only on-demand billing can save costs.
  • Question 20

    Which of the following descriptions about Huawei Cloud Database PostgreSQL is wrong?