Zero Data Loss Recovery Appliance
Oracle’s Zero Data Loss Recovery Appliance is an engineered data protection solution that helps eliminate Oracle Database data loss exposure throughout an organization. Changes to mission-critical databases are logged to Recovery Appliance as they occur, enabling customers to recover protected databases to within less than a second of when an outage or ransomware attack occurs. An automated, incremental-only approach to backups with validation on Recovery Appliance eliminates the need for time-consuming full backups and frees database server and administrative resources for production work. Recovery automation, backup immutability, and a high-availability architecture help organizations meet government requirements for protecting and rapidly recovering crucial data.
Overivew
Data is the most important assets within the organization, The Zero Data Loss Recovery Appliance from Oracle is a ground-breaking data protection solution that tightly integrates with the Oracle Database, this course offered by H&H Technology with hands-on experience to develop the skills and knowledge of the students to understand the business value of protecting business data and dramatically reduce data protection overhead and to be able to operate the tools to prevent and recover databases at scale and with minimum impact to the business by ensuring end-to-end data validation and implementation of full lifecycle protection.
This course is based on the latest Oracle Zero Data Loss Recovery Appliance 23ai
Prerequisites
Knowledge
Students to this class are expected to have:
- Good understanding Cloud Computing Basics
- Good understanding of Oracle DBA
- Basic knowledge of
- Networking and Security
- Site Operations such as RPO/RTO
- Basic understanding of computer operations skills :such as managing files
Technology
Depending on the delivery method of this course, the students should have :
- A Workstation with Internet browser capability such as (Chrome, Edge, or Safari)
- Good persistent internet connection without blocking firewalls(ideally non corporate firewall protected workstations)
The Labs
Labs are provided throughout the course and optionally can be extended for a 1 month period, students can practice the labs for unlimited times.
Labs covered in this course:
- Lab 1:
- Lab 2:
- Lab 3:
- Lab 4:
- Lab 5:
Objectives
By the end of the course, students should be able to
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Describe the Recovery Application architecture and components, including Delta Push and Delta Store
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Compare the benefits of the Recovery Applicance versus traditional backup systems
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Describe Recovery Appliance tools applicable for the database administrator
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Employ best practices to implement the Recovery Appliance in your data center
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Deploy Replication for Disaster Recovery configurations
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Integrate the Recovery Appliance with Tape Libraries for Archival protection
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Create reports for sharing with stakeholders
Audience
This course is designed to assist and equip the students with the skills and knowledge that allows them to perfect their daily tasks with respect to operationalize the CI/CD pipelines with confidence and capitalize the organization investment on business operation reliability.
- Product Owners/Business Architect: Help define the requirements and design the acceptable SLA and KPI to the advantage of the business vs competitors
- Solution Architect: to better understand how to leverage Cloud and on-premise IT capabilities.
- SRE – Site Reliability Engineers: Help develop adequate Service Level Objectives (SLO), Service Level Indicators(SLI), and Observability across the overall system
- Networking Engineers: Understands the networking limitations and requirements and the business impact of network architecture on business
- Security Engineers: Help understand the full potentials and the risks associated with the installation of Oracle Zero Data Loss Recovery Appliance.
- DevOps Engineers: Help understand the application design components with reference to Oracle Notification Services (ONS) and Fast Application Notification (FAN)
- Support Staff: Help gauge and better troubleshoot and recover quickly
- Migration Engineers: Help understand the impact on system migration as result of migrating to Automatic Backups using ZDLRA model
- Systems Architects: Develop ZDLRA aware solutions.
Timeline
The Zero Data Loss Recovery Appliance Course is a 5 days course, includes lectures, demos, and workshops.
The following is guidelines for the instructor to organize the time pace with the students, subject to change based on students preference.
Breaks during the day follows the 106 rule, every 45-60m
*the 106 rule, indicates the human memory capacity to learn the new factual elements which is 106 facts before the memory could be reused.
- Traditional Database Backup Techniques
- Zero Data Loss Recovery Appliance Solution
- Oracle Database Autonomous Recovery Service
Oracle Recovery Service
Module 2: Overview of Oracle Autonomous Recovery Service
- About Oracle Database Autonomous Recovery Service
- Recovery Service Terminology
- Recovery Service Components
Module 3: Recovery Service Concepts
- Backup Automation and Storage in Oracle Cloud
- Network Isolation for Backup Operations
- Centralized Backup Management
- Real-time Data Protection
- Policy Based Data Protection Management
- Recovery Service Workflow
Module 4: Configuring Recovery Service
- Pre-requisites Configuration Checklist
- Create Groups and Users to Manage Recovery Service
- Configure Network Resources for Recovery Service
- Review Protection Policies for Database Backup Retention
- Manage Recovery Service Resources
Module 5: Backup and Recover Oracle Cloud Databases using Recovery Service
- About Backup and Recovery of Oracle Cloud Database
- Backing Up Oracle Cloud Databases to Recovery Service
- Recovering a Database Using Recovery Service
- Backup Retention for a Terminated Database
Module 6: Managing Protected Databases
- Filtering Protected Databases
- Enable Real-time Data Protection for a Protected Database
- Downloading Protected Database Network Connection Details
- Access the Network Connection Details for a Protected Database
- Moving a Protected Database to a Different Compartment
- Applying Tags to a Protected Database
Module 7: Protection Policies
- Overview of Protection Policies
- Protection Locks
- Filtering Protection Policies
- Creating/Updating/Deleting Protection Policies
- Moving Protection Policies between Compartments
- Applying Tags to Protection Policies
Module 8: Recovery Service Subnets
- About Configuring Recovery Service Subnets
- Filtering Recover Service Subnets
- Registering Recovery Service Subnet
- View/Rename/Delete a Recovery Service Subnet
- Moving a Recovery Subnet to a different Compartment
- Applying Tags to a Recovery Service Subnet
Module 9: Using API to Manage Recovery Service Resources
- Using the API to Manage Protected Databases
- Using the API to Manage Protection Policies
- Using the API to Manage Recovery Service Subnets
Module 10: Recovery Service Observability
- About Recovery Service MELT (Metrics, Events, Logs, and Traces)
- Oracle Recovery Service Metrics
- Oracle Recovery Service Alarms
- Oracle Recovery Service Events
Module 11: Oracle Recovery Service Troubleshooting
- Troubleshoot Backup Failures
- Collecting Diagnostics
- Submitting a Service Request
Oracle Recovery Appliance
Module 12: Recovery Appliance Architecture
- The Recovery Appliance Environment
- Protected Databases
- Real-Time Redo Transport
- Recovery Appliance Metadata Database
- Recovery Appliance Storage
- Oracle Secure Backup
- Recovery Appliance Replication
- Data Encryption Techniques
Module 13: ZDLRA Features
- Oracle Database Integration
- High Availability and Performance
- Management Integrations
- Core Capabilities
- Security
- Lower Costs
- Recovery Service in OCI
Module 14: Recovery Appliance Installation
- Prerequisites for ZDLRA installation
- Rack and Server Components
- Recovery Appliance Installation and Configuration
- Security and Maintenance of Recovery Appliance
- Recovery Appliance Command Line Interface
Module 15: Managing Recovery Appliance
- Recovery Appliance Workflow
- Cloud Control for Recovery Appliance
- Operation Security for the Recovery Appliance
- Protection Policies of the Recovery Appliance
- Configuring Recovery Appliance for Protected Database Access
- Configuring Backup media
- Archiving Backup
- Immutable Backups
- High Availability Strategies
- Monitoring and Reporting of the Recovery Appliance
Module 16: Recovery Appliance Life-Cycle
- Recovery Appliance Checks
- Updating the Recovery Appliance
- Parameter Update Rollback
Module 17: Protected Database Configuration
- Overview of Protected Databases
- Migration of Protected Databases
- Configuring Protected Databases
- Backing Up a Protected Database
- Recovering Data from Recovery Appliance
Module 18: Backup and Recovery
- Overview of Backup and Recovery
- Configuring Recovery Manager (RMAN)
- Backing Up and Archiving Data
- Diagnostics and Responding to Failures
- Tuning and Troubleshooting
- Transferring Data with RMAN
- Performing User-Managed Backup and Recovery
Calendar
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