This document provides an overview and demo of Cloudera Enterprise BDR and Cloudera Navigator. Cloudera Enterprise BDR simplifies backup and disaster recovery for Hadoop by allowing users to centrally configure and monitor replication policies across services like HDFS, HBase and Hive. Cloudera Navigator provides centralized data auditing and access management for Cloudera Enterprise, allowing users to view permissions, audit data access and export audit logs for integration.

1. Cloudera Enterprise BDR
& Cloudera Navigator
Jai Ranganathan, Director Products, BDR
Tushar Shanbhag, Director Products , Cloudera Navigator
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2. Agenda
1 Cloudera Enterprise BDR
 Technology Overview
 Demo
2 Cloudera Navigator
 Technology Overview
 Demo
3 Q&A
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3. Cloudera Enterprise BDR
Jai Ranganathan
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4. Why You Need Cloudera Enterprise BDR
1 Cloudera Enterprise is a Mission-Critical Part
of the Data Management Infrastructure
 Stores valuable data & runs important workloads
 Business continuity is a MUST HAVE
2 Managing Business Continuity for Hadoop
is Complex
 Different services that store data – HDFS, HBase, Hive
 Backup & disaster recovery is configured separately for each
 Processes are manual
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5. Cloudera Enterprise BDR
Simplified Management of Backup & DR Policies
Central Configuration
Define backup and disaster recover policies and
apply across services
Monitoring & Alerting
Track progress of replication jobs and get notified SITE A SITE B
when data is out of sync
HIVE HIVE
HDFS HDFS
Performance & Reliability NODES NODES
High performance, CDH-optimized replication using
MapReduce (via DistCP)
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6. Cloudera Enterprise BDR
Version 1.0
CLOUDERA ENTERPRISE
CLOUDERA MANAGER
SELECT CONFIGURE SYNCHRONIZE MONITOR
DISASTER RECOVERY MODULE
CDH
HDFS DISTRIBUTED REPLICATION HIVE METASTORE REPLICATION
HIGH PERFORMANCE REPLICATION THE ONLY DISASTER RECOVERY SOLUTION
USING MAPREDUCE FOR METADATA
HDFS HIVE
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7. Management Capabilities
Cloudera Enterprise BDR Version 1.0
SELECT Select subset of data or tables to be replicated
CONFIGURE Configure schedule and options for data replication
SYNCHRONIZE Perform synchronization using appropriate tools
MONITOR Report progress, track errors, generate alerts
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8. Platform Enhancements
CDH 4.2
1 Distributed Copy
 Hardened, production-ready DistCP across clusters
 Kerberos integration
 Cross-cluster HA and federation
 Full API access through Cloudera Manager
 Detailed error and progress reporting
2 Metastore Replication
 SQL import/export between two different metastores
 Fix file paths and other cluster-specific information
3 HBase
 HBase snapshots v1 (not supported in Cloudera Enterprise BDR 1.0)
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9. Benefits of Cloudera Enterprise BDR
 Centrally manage backup & DR workflows
Reduce Complexity
 Simple setup via an intuitive user interface
 Simplify processes to meet or exceed SLAs
& Recovery Time Objectives (RTOs)
Maximize Efficiency
 Optimize system performance
& network impact through scheduling
 Eliminate error-prone manual processes
Reduce Risk & Exposure  Get notified when issues occur
 The only solution for metadata replication (Hive)
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10. Cloudera Enterprise BDR
Optional Add-On for Business Continuity
• Backup & DR Management w/Cloudera Manager
• 8x5 or 24x7 Support
• Optional Upgrade from INGEST STORE EXPLORE PROCESS ANALYZE SERVE
Enterprise Core
• Available Now
MANAGEMENT CLOUDERA MANAGER (Sold with Support)
SOFTWARE, DATA
MANAGEMENT &
TECHNICAL SUPPORT CORE BDR
(SUBSCRIPTION)
CDH
100% OPEN SOURCE
OS
OPEN SOURCE PROJECTS
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11. Cloudera Navigator
Tushar Shanbhag
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12. Why You Need Cloudera Navigator
1 Lots of Data Landing in Cloudera Enterprise
 Huge quantities
 Many different sources – structured & unstructured
 Varying levels of sensitivity
2 Many Users Working with the Data
 Administrators & compliance officers
 Analysts & data scientists
 Business users
3 Need to Effectively Control & Consume Data
 Get visibility & control over the environment
 Discover, explore and consume data
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13. Cloudera Navigator
Data Management Suite for Cloudera Enterprise
Audit & Access Management
Ensuring appropriate permissions & auditing
CLOUDERA NAVIGATOR
on data access
Audit &
Discovery & Lifecycle
Access Lineage
Exploration Mgmt.
Discovery & Exploration Mgmt
Discover what data is available and what it Enterprise Metadata Repository
looks like  Business metadata
 Lineage metadata
 Operational metadata
Lineage
Tracing data back to its original source CDH
Lifecycle Management
HDFS HBASE HIVE
Migration of data based on policies
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14. Cloudera Navigator 1.0
Data Audit & Access Management
Verify Permissions
View which users and groups have access to
files and directories
IAM / LDAP SYSTEM
Audit Configuration
Configuration of audit tracking for CLOUDERA NAVIGATOR 1.0
HDFS, HBase and Hive ACCESS AUDIT LOG
HDFS
SERVICE SERVICE
VIEW PERMISSIONS AUDIT LOG CONFIG
Audit Dashboard AUDIT LOG
COLLECTION
HBASE
Simple, queryable interface to view data access
Information Export 3rd PARTY SIEM / GRC SYSTEM
HIVE
Export audit information for integration with
SIEM tools
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15. Benefits of Cloudera Navigator 1.0
 Store sensitive data
Control  Maintain full audit history
 The first & only centralized audit tool for Hadoop
 Verify access permissions to files & directories
Visibility  Report on data access by user and type
 View permissions for LDAP/IAM users
Integration  Export audit data for integration with 3rd party SIEM tools
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16. Cloudera Navigator 1.0
Data Management Suite for Cloudera Enterprise
• Centralized Audit Management & Access Control
• 8x5 or 24x7 Support
INGEST STORE EXPLORE PROCESS ANALYZE SERVE
• Add-On to Enterprise
Core
• Available Now MANAGEMENT
SOFTWARE, DATA CLOUDERA NAVIGATOR
MANAGEMENT & AUDIT &
TECHNICAL SUPPORT ACCESS
(SUBSCRIPTION)
CLOUDERA MANAGER
CORE
CDH
100% OPEN SOURCE
OS
OPEN SOURCE PROJECTS
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