1Z0-902: Oracle Exadata Database Machine X9M Implementation Essentials

Full Name: Oracle Exadata Database Machine X9M Implementation Essentials

Exam Code: 1Z0-902

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Oracle 1Z0-902 Exam Details:

Exam Name	Oracle Exadata Database Machine X9M Implementation Essentials
Exam Code	1Z0-902
Exam Price	USD $245 (Pricing may vary by country or by localized currency)
Duration	90 minutes
Number of Questions	60
Passing Score	64%
Format	Multiple Choice Questions (MCQ)
Recommended Training	Earn the Oracle Exadata X9M Certified Implementation Specialist Credential
Sample Questions	Oracle Exadata Database Machine X9M Certified Implementation Specialist
Recommended Practice	1Z0-902 Online Practice Exam

Oracle 1Z0-902 Syllabus Topics:

Exadata Database Machine Architecture and Key Capabilities	- Describe Exadata hardware architecture (2x database server types, 3x storage server types, power distribution, leaf and spine switches) - Describe Exadata software architecture and deployment scenarios - Describe Exadata Remote Direct Memory Access (RDMA) and Client network architecture (including multirack architecture, secure fabric) - Explain the impact of various diskgroup failure group choices - Describe the deployment options of Exadata including Virtualization and Bare Metal
Exadata Database Machine Site and Implementation Planning (OECA&OEDA)	- Describe the function of Oracle Exadata Configuration Assistant and Oracle Exadata Deployment Assistant - Design an Exadata Database Machine with Oracle ZFS Storage in a single rack using Oracle Exadata Configuration Assistant - Configure Exadata Database virtual deployment using Oracle Exadata Deployment Assistant - Add additional database server to a physical Exadata Database Machine using Oracle Exadata Deployment Assistant - Describe physical site requirements and safety best practices for implementing Exadata (site planning, cooling, power) - Install and configure Oracle Exadata using Oracle Exadata Deployment Assistant
Exadata Database Machine Installation	- Configure Exadata Database Server SP port (ILOM) - Describe the procedure for receiving the rack on site - Reconfigure the Exadata Database Machine to use a single power cable - Verify the firmware of an Exadata Storage Server - Set up Automatic Service Request (ASR) on the Exadata Database Machine
Exadata Database Machine Integration	- Describe the network integration options of Exadata Database Machine - Connect Exadata Database Server in various scenarios, including client and backup networks
Exadata Database Machine Configuration and Administration	- Create and configure Automatic Storage Management disk groups using Exadata - Configure Exadata software and resources using CellCLI or other tools - Use the CellCLI, ExaCLI, DCLI and ExaDCLI Exadata administration tools in various situations - Create an ACFS Filesystem for use with external tables - Back up the Exadata Database Machine and databases on Exadata - Enable Flash Cache Write Back - Start and restart an Exadata Virtual Machine
Exadata Database Machine Security	- Configure Exadata security (storage, secure boot, cellwall, AIDE, ASM Scoped Security, Database Scoped Security, FIPS secure filesystem) - Implement Access Control for REST API
Exadata Database Machine Troubleshooting	- Recover Storage Cell from disk failure - Use Exadata Software to troubleshoot client network disconnect
Exadata Database Machine Monitoring	- Describe the monitoring recommendations for Exadata Database Machine database servers - Use Cloud Control or DBMCLI to monitor Exadata Database Machine Database Servers - Monitor Exadata Storage Server and Network using Command line or Cloud control - Describe the Enterprise Manager cloud Control architecture as it specifically applies to Exadata Database Machine - Use Enterprise Manager to discover Exadata Database Machine - Describe the Auto Service Request (ASR) function and how it relates to Exadata Database Machine - Describe Oracle Configuration Manager (OCM) and how it relates to Exadata Database Machine
Exadata Database Machine Updates	- Describe how software is maintained on different Database Machine components - Use Exadata Software to deploy an update to an Exadata Database Machine without downtime - Use patchmgr to update a single storage server
Exadata Database 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 - Add additional storage to Exadata Database Servers - Use the Exadata Cell Software Rescue Procedure