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High level topics covered by our practice test

This Web Simulator is for existing Cloudera Administrators that are ready to upgrade their Cloudera certification and would like to take the CCA-505 certification exam. Using the Web Simulator will provide you with training so that you can demonstrate how to admin the core systems and cluster when deploying Cloudera in the enterprise.

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Our CCA-505 exam dumps will include those topics:

• Benchmark the cluster operational metrics, test system configuration for operation and efficiency
• Resolve performance problems/errors in cluster operation
• Configure NameNode HA
• Maintain and modify the cluster to support day-to-day operations in the enterprise
• Perform basic and advanced configuration needed to effectively administer a Hadoop cluster
• Create an HDFS user's home directory
• Create/restore a snapshot of an HDFS directory
• Add a service using Cloudera Manager
• Install CDH using Cloudera Manager
• Configure HDFS ACLs
• Perform OS-level configuration for Hadoop installation
• Install new type of I/O compression library in cluster
• Revise YARN resource assignment based on user feedback
• Install and configure Sentry
• Benchmark the cluster (I/O, CPU, network)
• Set up a local CDH repository
• Demonstrate ability to find the root cause of a problem, optimize inefficient execution, and resolve resource contention scenarios
• Determine reason for application failure
• Configure Hue user authorization and authentication
• Define and install a rack topology script
• Get/set ACLs for a file or directory structure
• Execute file system commands via HTTPFS
• Install Cloudera Manager server and agents
• Resolve errors/warnings in Cloudera Manager
• Add a new node to an existing cluster
• Configure the Fair Scheduler to resolve application delays
• Configure proxy for Hiveserver2/Impala
• Efficiently copy data within a cluster/between clusters
• Create encrypted zones in HDFS
• Configure a service using Cloudera Manager
• Commission/decommission a node
• Configure ResourceManager HA
• Enable/configure log and query redaction
• Set up alerting for excessive disk fill
• Enable relevant services and configure the cluster to meet goals defined by security policy; demonstrate knowledge of basic security practices

For more info visit: Cloudera CCA-505 Exam Reference

CCA-505 - Cloudera Certified Administrator for Apache Hadoop Upgrade Exam - CCA-505

The Cloudera CCA-505 exam is the Cloudera Certified Administrator for Apache Hadoop Upgrade Exam - CCA-505 certification. The Certification will verify your ability with configuration task in the Apache Hadoop universe. Some of the tasks require making configuration and service changes via Cloudera Manager, while others demand knowledge of command line Hadoop utilities and basic competence with the Linux environment.

Individuals who earn the CCA Administrator certification can finally demonstrate how to implement and delivery Cloudera architectures in the enterprise. This is a list of covered topics:

• Secure, Manage and Administrate the Cloudera Infrstructure
• Perform OS-level configuration for Hadoop installation

Cloudera CCA-505 Exam Syllabus Topics: