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BOOK THE CLOUD DBA-ORACLE
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SUMMARY
Items Found:
169
Part I: Cloud Computing Fundamentals 1
Chapter 1: Introduction to Cloud Computing 3
Chapter 2: Introduction to Database as a Service 11
Part II: Database Administration in Cloud 23
Chapter 3: Provisioning 25
Chapter 4: High Availability Options 51
Chapter 5: Disaster Recovery Options 71
Chapter 6: DB Security 87
Chapter 7: DB Migration to the Cloud 99
Chapter 8: Backup and Restore 139
Chapter 9: Manage and Monitor 173
Epilogue 211
Index 213
Part I: Cloud Computing Fundamentals 1
Chapter 1: Introduction to Cloud Computing 3
Overview 3
What Is Cloud Computing 3
Benefits of Cloud Computing 4
Challenges of Cloud Computing 4
Cloud Computing Service Models 5
Infrastructure as a Service (IaaS) 6
Platform as a Service (PaaS) 6
Software as a Service (SaaS) 6
Cloud Deployment Models 6
Public Cloud 6
Private Cloud 8
Hybrid Cloud 8
Community Cloud 9
Metering and Chargeback 10
Summary 10
Chapter 2: Introduction to Database as a Service 11
What Is Database as a Service? 11
DBaaS Public Cloud Offerings 12
Oracle Public Cloud Offering 12
AWS Public Cloud Offering 16
Microsoft Azure Public Cloud Offering 18
DBaaS in Private Cloud 19
DBaaS in Managed Services Model 19
Getting Started with Database as a Service 20
Selecting Your DBaaS Vendor 20
Selecting the DBaaS Services 20
Choosing the Right DBaaS Subscription 20
Getting Acquainted with the Basic Terminology in
Database as a Service 21
Oracle Cloud Terminology 21
Amazon Web Services Terminology 21
Microsoft Azure Terminology 22
Summary 22
Part II: Database Administration in Cloud 23
Chapter 3: Provisioning 25
Database Provisioning Overview 25
Database Provisioning in Oracle Cloud 26
Creating Oracle Cloud Subscription 26
Selecting Oracle Database Cloud Offering 29
Creating the Service 30
Accessing Your Database 36
Database Provisioning in AWS 39
Selecting the Proper Engine 39
Specifying the DB Environment 41
Specifying the DB Details 41
Configuring the Advanced Settings 44
Accessing Your AWS RDS Instance 47
Summary 50
Chapter 4: High Availability Options 51
Need for High Availability with Cloud-Based DBs 51
Database High Availability Overview 51
HA Options in Oracle Cloud 53
Oracle RAC Provisioning in Oracle Cloud 53
Connecting to Your RAC Database Servers Using PuTTY 59
Connecting to Your RAC Database Using
SQL Developer 60
RAC HA Testing 64
HA Options in AWS 64
Overview of Oracle RAC Provisioning in AWS 64
Overview of the Multi-AZ Deployment Option 65
Multi-AZ Deployment Method 66
Failover in Multi-AZ Deployment 69
Summary 70
Chapter 5: Disaster Recovery Options 71
Need for Disaster Recovery with Cloud-Based DBs 71
Database Disaster Recovery (DR) Overview 71
DR Options in Oracle Cloud 72
Provisioning of DataGuard in Oracle Cloud 73
DataGuard Administration in Oracle Cloud 75
Checking the DG Configuration Details 76
Performing DB Switchover Using the Console 76
Performing DB Switchover Using dbaascli 78
Performing DB Failover Using the Console 82
Reinstating Failed Primary Database 83
DR Options in AWS 85
Summary 85
Chapter 6: DB Security 87
Need for Database Security with Cloud-Based DB 87
Cloud Security Model 87
Security Configurations in Oracle Cloud 88
Transparent Data Encryption (TDE) 89
SQL*Net Encryption 90
Security Configurations in AWS 90
Security at the Account Level 91
Security for Oracle Running on Amazon RDS 93
Security for Oracle Running on Amazon EC2 95
Security Best Practices 98
Summary 98
Chapter 7: DB Migration to the Cloud 99
DB Migration Key Considerations 99
Migration Lifecycle 101
Migration Approach 102
Backup 102
Transfer 102
Restore 103
Migration Options 103
Migration Using Tools 103
Traditional Migration Methods 105
Lesser Known Migration Methods 106
Comparison of Migration Methods 107
Detailed Migration Steps for Data Migration from
the Local Database to Amazon RDS 107
Detailed Migration Steps for Data Migration Using
Oracle Data Pump Utility 113
Sample Comparison Between SQL Developer and
Data Pump Migration 116
Migration Using RMAN Backup Restore 117
Migration By Cloning a PDB into the Cloud 118
Multitenant Setup On-Premise (Local) 119
Create Oracle 12c PDB Database in Oracle Public Cloud 120
Clone LocalPDB (Optional) 120
Open the Cloned LocalPDB in READWRITE Mode (Optional) 122
Close LocalPDB 123
Convert LocalPDB into READONLY Mode 123
Unplug LocalPDB 124
Copy the XML and Data Files to the Cloud DB Server 124
Using EM Express to Plug LocalPDB into the Cloud 129
Open LocalPDB in the Cloud 131
Migration Using DMS 132
Migration Using AWS Snowball 135
Migration Best Practices 137
Summary 137
Chapter 8: Backup and Restore 139
Overview of Database Backup and Restore from
the Cloud Perspective 139
Using the Cloud as a Backup Destination for
an On-Premise Database 140
Using Backup and Restore Options (Within the Cloud)
for a Cloud Database 141
DB Backup and Restore in Oracle Cloud 141
Oracle Database Cloud Backup Service 142
DB Snapshots 147
Oracle Database Backup Service 149
Database Recovery in Oracle Cloud 155
DB Backup and Restore in AWS 162
On-Premise Backup to Amazon Cloud Using Amazon S3 162
DB Backup and Restore in Amazon RDS 167
DB Backup and Restore in Amazon EC2 172
Backup and Restore Best Practices 172
Summary 172
Chapter 9: Manage and Monitor 173
Overview of Cloud DB Monitoring and Management 173
DB Monitoring and Management in Oracle Cloud 174
DBaaS Monitor 176
EM Express 185
Command-Line Interfaces 194
SQL Developer 197
DB Monitoring and Management in AWS 199
AWS RDS Monitoring Using OEM 201
AWS CloudWatch 204
DB Monitoring and Management Best Practices 209
Summary 209
Epilogue 211
Index 213