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Exam Name: Oracle Exadata X3 and X4 Administration
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Oracle Exadata X3 and X4 Administration
Exam Number: 1Z0-027 / 1Z0-027
Duration: 150 minutes
Associated Certifications:
OPN Certified Specialist
,
Oracle Certified Expert, Oracle Exadata X3 and X4 Administrator
Number of Questions:
90
Exam Product Version: Exadata,
Passing Score: 60%
Exam Price: US$ 150
Validated Against:
This exam has been validated against Oracle Database 11g, Oracle Database 12c, Exadata Database Machine X3 and X4, and cell images 11.2.3.2.0, 11.2.3.3.0 and 12.1.1.1.0.
format: Multiple Choice
Recommended Training
Exadata Database Machine Administration Workshop
Additional training and preparation:
There are no prerequisites for this advanced exam on Exadata Database Machine Administration, however please note that the best prepared candidates will have:
A foundation in Oracle Linux and/or Oracle Solaris 11
A prior Oracle Database 11g OCP or Oracle Database 11g OCM certification
The Oracle RAC 11g and Grid Infrastructure Administrator Expert certification or the equivalent training
Oracle Grid Infrastructure 11g: Manage Clusterware and ASM
Oracle 11g: RAC and Grid Infrastructure Administration Accelerated
TOPICS
Exadata Database Machine Overview
Identify the benefits of using Database Machine for different application classes
Describe the integration of the Database Machine with Oracle Database Clusterware and ASM
Describe Exadata Storage Server and the different Database Machine configurations
Describe the key capacity and performance specifications for Database Machine
Describe the key benefits associated with Database Machine
Exadata Database Machine Architecture
Describe the Database Machine network architecture
Describe the Database Machine software architecture
Describe the Exadata Storage Server storage entities and their relationships
Describe how multiple Database Machines can be interconnected
Describe site planning requirements for Database Machine
Describe network requirements for Database Machine
Key Capabilities of Exadata Database Machine
Describe the key capabilities of Exadata Database Machine
Describe the Exadata Smart Scan capabilities
Describe the capabilities of hybrid columnar compression
Describe the capabilities and uses of the Smart Flash Cache
Describe the capabilities of the Smart Flash Log
Describe the purpose and benefits of Storage Indexes
Describe the capabilities and uses of Exadata Secure Erase
Exadata Database Machine Initial Configuration
Describe the installation and configuration process for Database Machine
Describe the default configuration for Database Machine
Describe supported and unsupported customizations for Database Machine
Describe database machine operating system options and configurations
Configure Exadata Storage Server
Configure Exadata software
Create and configure ASM disk groups using Exadata
Use the CellCLI Exadata administration tool
Describe Exadata Storage Server security
I/O Resource Management
Use Exadata Storage Server I/O Resource Management to manage workloads within a database and across multiple databases
Configure database resource management plans
Configure category plans
Configure inter-database plans
Describe and configure the I/O resource manager objectives
Monitor I/O using I/O Metrics
Recommendations for Optimizing Database Performance
Optimize database performance in conjunction with Exadata Database Machine
Monitor and configure table indexes, accounting for the presence of Exadata
Using Smart Scan
Describe Smart Scan and the query processing that can be offloaded to Exadata Storage Server
Describe the requirements for Smart Scan
Describe the circumstances that prevent using Smart Scan
Identify Smart Scan in SQL execution plan
Use database statistics and wait events to confirm how queries are processed
Consolidation Options and Recommendations
Describe the options for consolidating multiple databases on Database Machine
Describe the benefits and costs associated with different options
Identify the most appropriate approach for consolidation in different circumstances
Migrating Databases to Exadata Database Machine
Describe the steps to migrate your database to Database Machine
Explain the main approaches for migrating your database to Database Machine
Identify the most appropriate approach for migration in different circumstances
Identify the most appropriate storage configuration for different circumstances
Bulk Data Loading using Oracle DBFS
Use Oracle DBFS for bulk data loading into Database Machine
Configure the Database File System (DBFS) feature for staging input data files
Use external tables based on input data files stored in DBFS to perform high-performance data loads
Exadata Database Machine Platform Monitoring
Describe the purpose and uses of SNMP for the Database Machine
Describe the purpose and uses of IPMI for the Database Machine
Describe the purpose and uses of ILOM for the Database Machine
Configuring Enterprise Manager Grid Control 11g to Monitor Exadata Database Machine
Describe the Enterprise Manager Grid Control architecture as it specifically applies to Exadata Database Machine
Describe the placement of agents, plug-ins and targets
Describe the recommended configuration for high availability
Describe the plug-ins associated with Exadata Database Machine and how they are configured
Configure a dashboard for Exadata Database Machine
Monitoring Exadata Storage Servers
Describe Exadata Storage Server metrics, alerts and active requests
Identify the recommended focus areas for Exadata Storage Server monitoring
Monitor the recommended Exadata Storage Server focus areas
Monitoring Exadata Database Machine Database Servers
Describe the monitoring recommendations for Exadata Database Machine database servers
Monitoring the InfiniBand Network
Monitor InfiniBand switches
Monitor InfiniBand switch ports
Monitor InfiniBand ports on the database servers
Monitor the InfiniBand subnet master location
Monitor the InfiniBand network topology
Monitoring other Exadata Database Machine Components
Monitor Exadata Database Machine components: Cisco Catalyst Ethernet Switch, Sun Power Distribution Units, Avocent MergePoint Unity KVM Switch
Monitoring Tools
Use monitoring tools: Exachk, DiagTools, ADRCI, Imageinfo and Imagehistory, OSWatcher
Backup and Recovery
Describe how RMAN backups are optimized using Exadata Storage Server
Describe the recommended approaches for disk-based and tape-based backups of databases on Database Machine
Describe the recommended best practices for backup and recovery on Database Machine
Perform backup and recovery
Connect a media server to the Database Machine InfiniBand network
Database Machine Maintenance tasks
Power Database Machine on and off
Safely shut down a single Exadata Storage Server
Replace a damaged physical disk on a cell
Replace a damaged flash card on a cell
Move all disks from one cell to another
Use the Exadata cell software rescue procedure
Patching Exadata Database Machine
Describe how software is maintained on different Database Machine components
Locate recommended patches for Database Machine
Describe the recommended patching process for Database Machine
Describe the characteristics of an effective test system
Database Machine Automated Support Ecosystem
Describe the Auto Service Request (ASR) function and how it relates to Exadata Database Machine
Describe the implementation requirements for ASR
Describe the ASR configuration process
Describe Oracle Configuration Manager (OCM) and how it relates to Exadata Database Machine
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