| 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
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| 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
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| 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
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| 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
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| 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
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| 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
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| Exadata Database Machine Troubleshooting |
- Recover Storage Cell from disk failure
- Use Exadata Software to troubleshoot client network disconnect
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| 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
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| 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
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| 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
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| Official Information |
https://education.oracle.com/oracle-exadata-database-machine-x9m-implementation-essentials/pexam_1Z0-902 |
