QUESTION: 57

When planning and deploying a Fusioninsight cluster, it is recommended that the management node is best deployed (), the control node needs to be deployed at least () and the data node is required to be deployed ().

1, 2, 2
1, 3, 2
2, 3, 1
2, 3, 3

Answer(s): D

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QUESTION: 58

On the Fusioninsight Manager interface, when a Kafka disk capacity alarm is received and the cause of the alarm has been ruled out as a hard disk hardware failure, the system administrator needs to consider expanding the capacity to resolve this issue.

True
False

Answer(s): A

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QUESTION: 59

During the Fusioninsight HD installation process, which function cannot be performed by performing preinstall?

Modify the 0S configuration to ensure that the 0S meets the installation requirements of Fusioninsight HD
Install Manager
formatted partition
install RPM package missing from OS

Answer(s): B

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