Answer / Lokesh Meena

Ganglia plays a significant role in Apache Ambari by providing monitoring and visualization capabilities. It collects metrics from hosts within the cluster such as CPU usage, memory consumption, network traffic, and Hadoop-specific metrics like HDFS block counts. Ganglia also allows for creating dashboards to visualize these collected metrics.

Explain different life cycle commands in Ambari?

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What are the components of apache ambari architecture?

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Before deploying the hadoop instance, what are the checks that an individual should do?

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What is the latest version of ambari that is available in the market and what is the feature that they have added in it?

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What are the different tools used for Ambari monitoring purpose?

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What are the benefits of setting up a local repository?

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How can we have to see the all hosts that are available in the ambari?

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What are the particular functionalities of Nagios in Ambari?

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What are components of ambari tjat are important for automation and integration?

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Name some best features of Ambari?

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State benefits of Hadoop users by using Apache Ambari?

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Is ambari python client can be used to make good use of ambari api’s?

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