Prepare for your exam certification with our H13-711_V3.0 Certified Huawei [Q281-Q295]

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Prepare for your exam certification with our H13-711_V3.0 Certified Huawei

Free Huawei H13-711_V3.0 Exam 2022 Practice Materials Collection

Q281. In the Fusioninsight HD system, HBase supports dynamically expanding columns.

True

False

Q282. Use the Hbase client to write 10 pieces of data in batches. An HRegionServer node contains 2 regions of the table, namely A and B.
Among the 10 pieces of data, 6 belong to A and 4 belong to B.
Please write How many RPC requests do I need to send to HRegionServer for these 10 pieces of data?

Q283. In order to optimize performance, it is recommended to deploy LdapServer and KrbServer on the same node in all clusters.

True

False

Q284. Which of the following description about FusionInsight multi-tenant management is correct? (Multiple choice)

One-stop management of tenant resources, computing resources (CPU/memory/IO), storage resources (HDFS), service resources (HBase…)

Visualized multi-level tenant management, matching the corporate organizational structure, simplifying system resource allocation and management

Isolation of tenant resources based on the container mechanism, escorting tenant SLA

A multi-level tenant model that matches the organizational structure of the enterprise, different departments correspond to different tenants, and tenants are dynamically added or deleted on demand

Q285. The description of the role of the standby NameNode in the HDFS system, which is correct? (Multiple choice)

Hot standby of the primary NameNode

The standby NameNode has no memory requirements

Help the main NameNode to merge and edit logs to reduce the startup time of the main NameNode

The standby NameNode should be deployed to the same node as the primary NameNode

Q286. In Huawei’s big data solution, LadpServer, as a directory service system, can implement centralized management of accounts on the big data platform. The following statement about LdapServer is correct:

LdapServer supports TCP/P protocol.

LdapServer is a specific open source implementation based on the LDAP standard protocol.

LdapServerl uses Berkelay DB as the default backend database.

LdapServer is implemented based on OpenLDAP open source technology

Q287. When FusionInsight Manager is connected to an external management platform, which interfaces are supported? (Multiple choice)

SNMP

Syslog

VPN

FTP

Q288. During the Flume data collection process, among the following options, the data which can be filtered and modified is:

Channel

Channel Selector

Interceptor

Sink

Q289. Which way is correct to load data into Hive table?

Load the file of the local path directly into the Hive table

Hive supports insert into! The method of a single record. So you can insert a single record directly on the command line

Insert result set from other table into Hive table

Load files on HDFS into Hive tables.

Q290. When the Loader of MRS creates a job, what is the role of the connector?

Configure how jobs connect to external data sources

Configure how jobs connect to internal data sources

Provide optimization parameters to improve data import and export performance

Make sure there are conversion steps

Q291. Hive in Fusioninsight contains two roles, HiveServer and MetaStore.

True

False

Q292. In Huawei Fusioninsight HD, which of the following components are strongly dependent on Flink?

Kafka

HDFS

YARN

Zookeeper

Q293. Which of the following commands are of type set?

scard

sunion

zcount

hexists

Q294. In the Fusioninsight HD product, a typical kafka cluster contains several producers, thousands of consumers and a zookeeper cluster?

True

False

Q295. Fusioninsight tool is a set of health detection tools provided for technical support engineers and maintenance engineers. It can check the health status of cluster-related nodes and services, discover potential problems in the cluster in advance, and generate health check reports. It is convenient for technical support engineers and maintenance engineers to quickly understand the health status of the system.

True

False

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