***Lab Practice: Creating Cell Disks, Grid Disks and ASM Diskgroups

***Lab Practice: Creating Cell Disks, Grid Disks and ASM Diskgroups

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Exadata Administration

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Course Materials (Downloadable)

  • Slides
  • Lab Guide

Basics of Oracle Exadata Database Machine

  • What is Exadata?
  • Exadata Architecture
  • Exadata Network Architecture
  • About RDMA
  • About ILOM
  • Exadata Versions
  • Exadata Configurations

Installing and Configuring VPN to Access Exadata Lab Servers

  • Instructions to Install and Setup VPN Access

Working with Exadata Lab

  • ***Lab Practice: How to connect to Exadata Lab?
  • ***Lab Practice: Becoming Familiar with Exadata Lab Environment

Exadata Storage Server

  • About Exadata Storage Server
  • About Exadata System Software
  • About Celladmin and Cellmonitor Accounts
  • About Exadata System Software Utilities
  • Overview of CellCLI Utility
  • ***Lab Practices: Cell Accounts and CellCLI Utility
  • Overview of DCLI Utility
  • ***Lab Practice: Configuring DCLI on Cell nodes
  • ***Lab Practice: Using DCLI on Cell nodes
  • ***Lab Practices: Configuring and Using DCLI on DB Nodes

Exadata Storage Management

  • Overview of Exadata Storage Objects
  • ***Lab Practices: Exadata Storage Objects
  • Overview of Initial Storage Configuration on Exadata
  • Overview of creating Cell Disks, Grid Disks, and ASM Disk Groups
  • ***Lab Practice: Creating Cell Disks, Grid Disks and ASM Diskgroups
  • Overview of Exadata Storage Reconfiguration
  • *** Lab : Part 1 of 3 - Performing Online Storage Reconfiguration
  • *** Lab : Part 2 of 3 - Performing Online Storage Reconfiguration
  • *** Lab: Part 3 of 3 - Performing Online Storage Reconfiguration

Exadata Storage Security

  • Overview of Exadata Storage Security
  • *** Lab : Implementing ASM Scoped Storage Security
  • *** Lab : Implementing Database Scoped Storage Security

Flash Cache and Flash Log

  • Overview of Flash Cache and Flash Log
  • ***Lab Practices: Flash Cache and Flash Log
  • Flash Cache Modes - Writethrough and Writeback
  • ***Lab Practices: Configuring Write-back and Write-through Flash Cache modes

Hybrid Columnar Compression

  • Overview of Hybrid Columnar Compression
  • ***Lab Practice: Implementing Hybrid Columnar Compression

Smart Scan

  • Overview of Smart Scan
  • ***Lab Practices: Smart Scan

Storage Indexes

  • Overview of Storage Index
  • ***Lab Practice: Storage Index

Exadata I/O Resource Management (IORM)

  • Overview of IORM
  • ***Lab Practices: IORM

Updating Software on Exadata Database Machine (Exadata Patching)

  • Overview of Updating Software on Exadata Database Machine
  • Overview of Updating GI & DB Software
  • ***Lab Practice: Updating Oracle GI & DB Software
  • Overview of Updating Exadata System Software
  • Updating Exadata Software on Database Servers
  • Updating Exadata Software on Storage Servers
  • Updating Firmware on RoCE Switches

Monitoring Exadata Performance

  • Using Database Statistics and Wait Events
  • Using AWR
  • Using Exadata Metrics, Alerts and Active Requests
  • Using ExaWatcher
  • ***Lab Practice: Monitoring Exadata Performance

Other useful Tools/Utilities

  • DBMCLI
  • ExaCLI
  • ExaDCLI
  • EXAchk

Exadata Maintenance Tasks

  • Exadata Maintenance Tasks