Oracle High Availability, Disaster Recovery, and Cloud Services
Explore RAC, Data Guard, and Cloud Technology
Kiadás sorszáma: 1st ed.
Kiadó: Apress
Megjelenés dátuma: 2019. május 16.
Kötetek száma: 1 pieces, Book
Normál ár:
Kiadói listaár:
EUR 80.24
EUR 80.24
Az Ön ára:
30 462 (29 011 Ft + 5% áfa )
Kedvezmény(ek): 8% (kb. 2 649 Ft)
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A termék adatai:
| ISBN13: | 9781484243503 |
| ISBN10: | 1484243501 |
| Kötéstípus: | Puhakötés |
| Terjedelem: | 679 oldal |
| Méret: | 254x178 mm |
| Súly: | 1326 g |
| Nyelv: | angol |
| Illusztrációk: | 280 Illustrations, black & white |
| 112 |
Témakör:
Rövid leírás:
Work with Oracle database?s high-availability and disaster-management technologies. This book covers all the Oracle high-availability technologies in one place and also discusses how you configure them in engineered systems and cloud services.
You will see that when you say your database is healthy, it is not limited to whether the database is performing well on day-to-day operations; rather it should also be robust and free from disasters. As a result, your database will be capable of handling unforeseen incidents and recovering from disaster with very minimal or zero downtime. Oracle High Availability, Disaster Recovery, and Cloud Services explores all the high-availability features of Oracle database, how to configure them, and best practices.
After you have read this book you will have mastered database high-availability concepts such as RAC, Data Guard, OEM 13c, and engineered systems (Oracle Exadata x6/x7 and Oracle Database Appliance).
You will:
- Master the best practices and features of Exadata and ODA
- Implement and monitor high availability with OEM 13c
- Clone databases using various methods in Oracle 12c R2
- Work with the Oracle sharding features of Oracle 12c R2
Work with Oracle database?s high-availability and disaster-management technologies. This book covers all the Oracle high-availability technologies in one place and also discusses how you configure them in engineered systems and cloud services.
You will see that when you say your database is healthy, it is not limited to whether the database is performing well on day-to-day operations; rather it should also be robust and free from disasters. As a result, your database will be capable of handling unforeseen incidents and recovering from disaster with very minimal or zero downtime. Oracle High Availability, Disaster Recovery, and Cloud Services explores all the high-availability features of Oracle database, how to configure them, and best practices.
After you have read this book you will have mastered database high-availability concepts such as RAC, Data Guard, OEM 13c, and engineered systems (Oracle Exadata x6/x7 and Oracle Database Appliance).
You will:
- Master the best practices and features of Exadata and ODA
- Implement and monitor high availability with OEM 13c
- Clone databases using various methods in Oracle 12c R2
- Work with the Oracle sharding features of Oracle 12c R2
Hosszú leírás:
Work with Oracle database?s high-availability and disaster-management technologies. This book covers all the Oracle high-availability technologies in one place and also discusses how you configure them in engineered systems and cloud services.
You will see that when you say your database is healthy, it is not limited to whether the database is performing well on day-to-day operations; rather it should also be robust and free from disasters. As a result, your database will be capable of handling unforeseen incidents and recovering from disaster with very minimal or zero downtime. Oracle High Availability, Disaster Recovery, and Cloud Services explores all the high-availability features of Oracle database, how to configure them, and best practices.
After you have read this book you will have mastered database high-availability concepts such as RAC, Data Guard, OEM 13c, and engineered systems (Oracle Exadata x6/x7 and Oracle Database Appliance).
What You Will Learn
- Master the best practices and features of Exadata and ODA
- Implement and monitor high availability with OEM 13c
- Clone databases using various methods in Oracle 12c R2
- Work with the Oracle sharding features of Oracle 12c R2
Who This Book Is For
Oracle database administrators
Tartalomjegyzék:
Chapter Goal:
No of pages:
Sub - Topics:
1. Selecting right Migration methods to suit workload.
No of pages:
Chapter 1: Introduction to High Availability (HA) and Disaster Recovery (DR) with Cloud functionality
Chapter Goal:
The goal is to provide the end user with an overview of the important Oracle 12c R2 RDBMS Features and High Availability (HA) with Cloud Options.
No of pages
Sub -Topics
1. Introduction to High availability
2. Options for Disaster Recovery
3. Why we require HA & DR
4. Difference between High availability and Disaster recovery
5. Importance of HA & DR6. Evolution of Cloud technologies
7. Oracle 12c R2 (12.2.0.1.0) with Multi-tenant Features
Chapter 2: High Availability (HA) - GRID Infrastructure (GI) and RAC Options
The goal is to provide the end user with an understanding of the new 12.2 Grid Features. In this way, the end user will be prepared to configure clusters for enhanced High Availability over previous Grid versions.
No of pages:
Sub - Topics
1. Clusterware & RAC introduction
2. Oracle RAC 12 R2 new features
3. Flex ASM and Flex Clusters
4. Oracle Domain Services Clusters
5. Cluster Health Advisor and the GIR
6. Rapid Home Provisioning
7. Oracle RAC Reader nodes
8. Oracle ASM Filter Driver
9. 12.2 ACFS Replication and new Features
10. HACIFS
11. Managing Clusterware with OEM
12. Sparse Files in Diskgroups and ACFS
Chapter 3: Oracle Active Data Guard with Cloud Services
Chapter Goal:
The goal of this chapter is to provide the end user with an understanding of how to manage Oracle Data Guard including with Exadata Cloud. This chapter will serve to enhance the Exadata Cloud experience
Sub - Topics:
1. Oracle Disaster Recovery solution for database
2. Data guard configuration and protection levels
3. Data guard Switchover
4. Data guard Failover
5. Data guard with High availability
Chapter 4: Best Practices in Oracle 12c R2 Data Guard with TIPS and Techniques
Chapter Goal:
This chapter is concerned with expanding on the DataGuard concepts which are touched on in previous chapters. After reading this chapter, end users will have the necessary knowledge to implement a myriad of techniques to better utilize Oracle's DataGuard technology and provide even greater utility to their standby databases.
No of pages:
Sub - Topics:
1. Create a Standby database using DBCA
2. Support for Diagnostic Pack with ADG
3. Support for SQL Tuning Advisor
4. No Logging Changes for Data Guard
5. Multiple Observers
6. Multiple Instance Redo Apply (MIRA) in RAC
7. Subset Standbys
8. Data Guard Database Compare
9. Automatic Password File Synchronization
10. in-Memory Support for ADG
11. Minimize Impact to Primary Databases with Multiple Sync Standby Databases
12. Duplicate Command Enhancements for DG
13. Connection Preservation during Role Changes
14. Data Guard Broker PDB - Migrate PDB
Chapter 5: Oracle Enterprise Manager Cloud control 13c & High Availability (HA) for Cloud Control 13c
Chapter Goal:
The goal of this chapter is to go over the High Availability concepts that pertain to OEM 13cR2. With every release of OEM, OEM is becoming more and more powerful and as a result is relied on moreNo of pages:
Sub - Topics:
1. OEM 13c installation and configuration
2. OEM Metrics & Monitoring
3. Backup through OEM
4. HA and MAA best practices for the OEM 13c repository Database
5. OMS High Availability setup
6. OEM Always On Monitoring
7. Snap Cloning with OEM 13c 8. Consolidating Databases with OEM 13c Database Consolidation Workbench
Chapter 6: RAC - TAF - FAN - Benefits - Sessions Failover - HA Capabilities
Chapter Goal: The goal of this chapter is to familiarize end users with the advanced High Availability features available in 12.2 Oracle Clusterware. With this knowledge, end users will be able to make better decisions on how to build out their infrastructure in a resilient and fault tolerant way.
No of pages:
Sub - Topics:
1. Flex ASM with Flex Clusters with FLEX Disk Group Option
2. RAC Reader Nodes Finalization
3. Configure Cluster Domain Services (DSC)
4. Converting from Standard ASM to Flex ASM
5. Installing ASM in Minimal nodes and Benefits
6. Extended RAC Benefits and Pre-Reqs
7. Oracle Extended Cluster Installation ? NEW: Extended Redundancy
Chapter 7: Global Data Services (GDS) Configurations for HA
Chapter Goal:
This Chapter will provide the end user with the necessary information to fully understand Global Data Services (GDS) with mission critical applications.
No of pages:
Sub - Topics:
1. Creation and Configuration of Global Data Services (GDS)
2. Administration of Global Data Services (GDS)
3. Client Connection Failover in Global Data Services (GDS)
4. Adding Role Based Services in Global Data Services (GDS)
5. Debugging for Global Data Services (GDS)
6. TAF Configurations in Global Data Services (GDS)
7. Global Data Services (GDS) Configurations for Data Guard and Oracle GoldenGate
Chapter 8: Oracle Sharding Architecture
Chapter Goal:
Oracle Sharding is a scalability and availability feature for custom-designed OLTP applications that enables distribution and replication of data across a pool of Oracle databases
That do not share any resources.
1. Oracle Database Sharing in 12.2
2. Sharding Introduction
3. Necessity of Sharding
4. Sharding deployment
5. Sharding Methods
6. System Managed Sharding
7. Composite Sharding
8. User-Defined Sharding
9. EM 13cR2 Support Sharding
10. Golden Gate with Sharding
Chapter 9: High availability in ODA & Exadata
Chapter Goal:
The goal is to provide the end user with a brief but important overview of ODA capabilities so that basic functionality can be used.
1. Introduction to ODA
2. OAKCLI - Database creation
3. OAKCLI - Snapshot database creation4. OAKCLI - Database deletion
5. OAKCLI - Database upgrade
6. Introduction HA in ODA
7. Physical standby creation
8. RAC Database creation
9. OEM access for ODA
10. ODA Patching
Chapter 10: Troubleshooting and Health-Check in High Availability
Chapter Goal: The goal of this chapter is to introduce the various health check utilities, both new in 12.2 and from previous versions which can greatly ease management and troubleshooting efforts in HA and DR.
1. Troubleshooting Methods
2. Health-Check Methods
3. Cluster Verification Utility (CVU)
4. ORAChk/EXAChk
5. Cluster Health Monitor (CHM)
6. Cluster Health Advisor (CHA)
7. Trace File Analyzer (TFA)
8. Hang Manager (HM)
9. Memory Guard (MG)
10. Quality Of Service Management (QSM)
Chapter 10: Introduction to Oracle Cloud with Various Options
Chapter Goal:
The goal is to provide the end user with a brief Oracle Cloud options based on type of application.
1. Oracle Public cloud
2. What is cloud? Private, Public, Hybrid, Community.
3. HA setup creation in Public cloud
4. Disaster recovery setup creation in Cloud
5. Migrate databases to Cloud
Chapter 11: Exadata Cloud Service-Introduction
Chapter Goal:
The goal is to provide end user an understanding of cloud services available in terms of database platforms and more specifically on Exadata Cloud service which is a platform of service offering from Oracle and known as a great platform for mission critical database workload, consolidation platform and widely used for customer for modernizing the IT estate.
No of pages:
1. What is cloud? Private, Public, Hybrid, Community.
2. What is Exadata Cloud Service?
3. Provisioning XD cloud instance?
4. Provisioning XD db instance.
5. Getting Started with Exadata Cloud service.6. Summary.
Chapter 12: Exadata Cloud Service-Managing them all together
Chapter Goal:
The goal is to provide end user on how to manage Exadata cloud service through Oracle enterprise manager which is deployed already in their data center- Hybrid cloud management capabilities of OEM 13.2 can provide manageability of ExaCS stack including Compute nodes, Storage nodes, ASM management, Database end- to end life cycle management capabilities including but not limited to backup automation, provisioning, cloning, compliance dashboards, snapclones etc..
1. Agent deployment on Compute node.
2. Discovering your ExaCS.
3. Managing ASM and databases.
4. Health-check and best practices through OEM
5. Summary.
Chapter 13: Exadata Cloud Service-Consolidation & Security
Chapter Goal:
The goal is to provide end user consolidation best practices along with implementing security in a consolidated environment. Encryption, segregation of duties, activity monitoring and compliance tracking methods.
1. Database Consolidation design principle on ExaCS
2. Protecting databases -Encryption best practices
3. Protecting databases- Enforcing SOD
4. Protecting databases- key management
5. Protecting databases- Auditing and compliance tracking.
6. Summary.
Chapter 14: Exadata Cloud Service-Testing your migration plan
Chapter Goal:
Testing plays a major role in any platform migration scenarios, moving to cloud could be very exciting at same time poses a great risk if anything goes wrong. Removing uncertainties and having a scientific way of testing the migration methods in a consolidated environment is key to succeed. SQL Performance analyzer and Consolidation workbench features can accelerate the journey to ExaCS simpler and faster.
No of pages:
Sub - Topics:
2. Advisories & recommendations
3. Using right testing tools-SPA, Consolidation Workbench, DB replay
4. Analyzing testing result -fix regressions.
5. Summary.
Chapter 15 Exadata Cloud Service-Migrating databases using Golden Gate Cloud Service
Chapter Goal:
Moving database workload on cloud with a fallback mechanism could be desired for a mission critical workload. Using Oracle's golden gate cloud service we can maintain two transitionally consistent databases, Chapter will focus on implementation steps involved for such requirements.
Sub - Topics:
1. Overview of GGCS
2. Pre-requisites and preparation steps.
3. Initial data sync on ExaCS.
4. GGCS instance configuration for replication.5. Validating replicated data.
6. Summary.
