Which components in FusionInsight HD support backup?

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FusionInsight HD provides backup functions for system and user data within each component. The data mainly includes databases and configuration files for the Manager component, user information, DBService metadata, HBase user service data, and HDFS metadata and user service data.

Other related questions:
In which directories are FusionInsight HD backup files stored?
Databases and configuration files for the Manager component, user information, DBService metadata, and HDFS metadata files can be downloaded through the backup management page of FusionInsight Manager. The storage locations of HBase user service data and HDFS user service data are user-defined.

In which folders is FusionInsight HD backup data saved?
Databases and configuration files for the Manager component, user information, DBService metadata, and HDFS metadata files can be downloaded through the backup management page of FusionInsight Manager. The storage locations of HBase user service data and HDFS user service data are user-defined.

What is FusionInsight HD?
FusionInsight HD is an enterprise-class big data processing platform and a distributed data processing system that provides large-capacity data storage, query, and analysis capabilities.

Definition of FusionInsight HD
FusionInsight HD is an enterprise-class big data processing platform and a distributed data processing system that provides large-capacity data storage, query, and analysis capabilities.

FusionInsight components
FusionInsight HD: HDFS, HBase, Yarn, MapReduce, Spark, ZooKeeper, Hive, FTP-Server, Loader, Hue, Flume, Oozie, Solr Impala, Kafka, and DBService FusionInsight Stream: Redis, Kafka, Streaming, ZooKeeper, and DBService FusionInsight Farmer: ALB, Containers, DBService, MQ, Redis, and ZooKeeper FusionInsight Miner: FusionInsight HD plus the Miner service FusionInsight MPPDB: Massively parallel processing (MPP)

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