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.
In the FusionlnsightHDi product, what is the correct understanding of Kafka component deployment planning? "Multiple choices"
During Fusionlnsight HD deployment, the checkNodes.Configd SiS file must be called when performing precheck to check each node.
Which of the following OS versions are recommended for building a Fusioninsight V1R2C60 cluster? (Multiple choices)
In the HDFS mechanism, the NameNode SS manages metadat
a. Each read request from the client needs to read metadata information from the NameNode's meta data disk to obtain the position of the read file on the DataNode.
