Online Access Free H13-831-ENU Exam Questions

Which of the following components must be relied upon by the HBase service? (Multiple choice)

• A.Yern
• B.MapReduce
• C.HDFS
• D.Zookeeper

HUAWEI CLOUD has introduced Kata container technology in the CCI service to improve the security of single-container instances. Which of the following descriptions of Kata containers is correct?

• A.The isolation of Kata containers is better than that of virtual machines.
• B.Kata is a container project managed by the Kubernetes community.
• C.Kata container needs the support of Hypervisor layer.
• D.The resource utilization of Kata containers is higher than that of Docker containers.

Which of the following features can be provided by HUAWEI CLOUD Application Operation and Maintenance Management AOM? (Multiple choice)

• A.Log management
• B.Container monitoring
• C.Application monitoring
• D.Host monitoring

Which of the following features does the HUAWEI CLOUD BMS bare metal service support? (Multiple choice)

• A.OS automatically issued without installation.
• B.Can use custom network.
• C.EVS cloud disk can be mounted.
• D.Local disk storage can be used.

Huawei Cloud DCS distributed storage report service provides support for RedisfOMemcached database version. Which of the following descriptions about the comparison of Reds and Memcached is wrong?

• A.Memcached does not support persistence of teaching data, Redis can support scenarios that require persistent storage of data.
• B.The aue value of a single stored object in Memcached cannot exceed 1M. For scenarios exceeding 1M, Redis is recommended.
• C.Memcached is suitable for caching with a simple data structure model, and Redis is suitable for caching farms with complex data structures.
• D.Memcached is single-core and single-threaded, Redis supports multi-threading, and performance can be improved by increasing the amount of CPU.