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Database Cloud Storage The Essential Guide to Oracle Automatic Storage Management

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ISBN-10: 0071790152

ISBN-13: 9780071790154

Edition: 2013

Authors: Nitin Vengurlekar, Prasad Bagal

List price: $92.95
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Description:

A complete solutions guide to Oracle Automation Storage Management (ASM) and overall cloud storage management.Oracle Cloud Storage Managementcontains the latest information on the inner-workings of Oracle ASM and Oracle's overall cloud storage management strategy. This Oracle Press guide explains how to build and manage a scalable cloud storage infrastructure with Oracle ASM. You’ll learn how to configure cloud storage solutions, build disk groups, use data striping and mirroring, and optimize performance. Details on ensuring consistency across server and storage platforms, maximizing data redundancy, and administering Oracle ASM are also included.Fully covers Oracle Exadata…    
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Book details

List price: $92.95
Copyright year: 2013
Publisher: McGraw-Hill Education
Publication date: 8/13/2013
Binding: Paperback
Pages: 416
Size: 7.50" wide x 9.25" long x 1.00" tall
Weight: 1.540
Language: English

Acknowledgments
Introduction
Automatic Storage Management in a Cloud World
The Early Years
First Release of ASM and Beyond
The Cloud Changes Everything
What Is the Cloud?
Relational Databases in the Cloud
ASM in the Cloud
Common Storage Management
Enterprise Cloud Robustness
Enterprise Cloud Policy Management
Cross-Cluster Sharing
Summary
ASM and Grid Infrastructure Stack
Clusterware Primer
OCR Overview
Voting File Overview
Grid Infrastructure Stack Overview
Grid Infrastructure for Standalone Server
Grid Infrastructure for Cluster
Voting Files and Oracle Cluster Repository Files in ASM
Voting Files in ASM
Voting File Discovery
Voting File Recovery
Oracle Cluster Registry (OCR)
OCR Recovery
The Quorum Failure Group
Clusterware Startup Sequence-Bootstrap If OCR Is Located in ASM
Disk Groups and Clusterware Integration
Summary
ASM Instances
Managing ASM Instance
Starting Up an ASM Instance
Stopping the ASM Instance
Authentication for Accessing ASM Instances
ASM and ASM SPFILE
Managing the ASM SPFILE
ASM Background Processes
ASM SGA and Parameter Sizing
ASM Health Check Monitor
Summary
ASM Disks and Disk Groups
ASM Storage Provisioning
ASM Storage Device Configuration
ASM Disk Device Discovery
Third-Party Volume Managers and ASM
Preparing ASM Disks on NFS
Direct NFS
Preparing ASM Disks on OS Platforms
Linux
Solaris
AIX
ASM and Multipathing
Linux Device Mapper
Disk Group
Disk Group Management
ASM Redundancy and Failure Groups
ASM and Intelligent Data Placement
ASM and Extended Clusters
Recovering from Transient and Permanent Disk Failures
ASM and I/O Error Failure Management
Space Management Views for ASM Redundancy
Disk Groups and Attributes
Attributes Overview
Summary
Managing Databases in ASM
Interaction Between ASM and Database
Cloning ASM and Database Homes
Create Database in Command-Line Mode
Database Interaction with ASM
Disk Groups and Databases
Transportable Tablespaces and ASM
Performing the Preliminary Steps to Set Up the TTSs
Alert Log Monitoring
Monitoring the ASM Disk Group
Issues DBAs Encounter with ASM
Spfile with an Incorrect Initialization Parameter
Archiver Is Stuck
Moving the Control Files to ASM
Use Cases for DBAs
Impact of DB_UNIQUE_NAME for the ASM Directory Structure
Backing Up the Database to the FRA Disk Group
Specifying Default Locations for Data Files and Redo Logs
Copying Files from One ASM Instance to Another
How to Migrate from File System to ASM with Minimal Downtime
How to Move a Tablespace from One Disk Group to Another
Create Multiplexed Redo Logs
Summary
ASMLIB Concepts and Overview
Benefits of ASMLIB
Device Discovery
I/O Processing
ASMLIB Implementation
ASMLIB Installation
Setting Up and Configuring ASMLIB
Managing Disks in ASMLIB
Troubleshooting ASMLIB
Summary
ASM Files, Aliases, and Security
ASM Filenames
ASM Directories
ASM Aliases
Templates
V$ASM_TEMPLATE
ASM File Access Control
ASM ACL Overview
ASM ACL Setup Example
Summary
ASM Space Allocation and Rebalance
ASM Space Allocation
ASM Allocation Units
ASM Extents
ASM Striping
Setting Larger AU Sizes for VLDBs
ASM Rebalance
Rebalance Operation
Fast Rebalance
Effects of Imbalanced Disks
ASM and Storage Array Migration
ASM and OS Migration
Important Points on ASM Rebalance
Summary
ASM Operations
ASM Instance Discovery
RDBMS Operations on ASM Files
File Create
File Open
File I/O
File Close
File Delete
ASM File Allocation
External Redundancy Disk Groups
Variable-Sized Extents
ASM Striping
ASM Redundancy
Failure Groups
Disk Partners
Allocation with ASM Redundancy
I/O to ASM Mirrored Files
Rebalance
Resync
Relocation
ASM Instance Recovery and Crash Recovery
Disk Discovery
Mount Disk Group
Create Disk Group
Add Disk
Online Disk
Select from V$ASM_DISK and V$ASM_DISKGROUP
Summary
ACFS Design and Deployment
ASM Cluster File System Overview
ACFS File System Design
ACFS File I/O
ACFS Space Allocation
Distributed Lock Manager (DLM)
Metadata Buffer Cache
Recovery
ADVM Design
ACFS Configuration and Deployment
Configuring the Environment for ACFS
ACFS Deployment
CRS Managed ACFS File Systems
Managing ACFS and ADVM
ACFS File System Resize
Unmounting File Systems
Deleting File Systems
ADVM Management
ACFS Management
Summary
ACFS Data Services
ACFS Snapshots
ACFS Read-Only Snapshots
ACFS Read-Write Snapshots
ACFS Snapshot by Example
ACFS Tagging
ACFS Replication Overview
Primary File System
Current Restrictions (11.2.0.3)
Standby File System
Planning for ACFS Replication
Tagging Considerations
Setting Up Replication
Replication Configuration and Initiation
Pause and Resume Replication
Sizing ACFS File Systems
ACFS Compare Command
Termination of Replication
ACFS Security and Encryption
Databases and Security
ACFS Security
Databases and Encryption
ACFS and File Encryption
ACFS Encryption Key Management
ACFS Encryption Configuration and Use
ACFS Snapshots, Security, and Encryption
ACFS Security and Encryption Implementation
Summary
ASM Optimizations in Oracle Engineered Solutions
Overview of Exadata
Exadata Components
11gR2 Database Optimizations for Exadata
ASM Optimizations for Exadata
ODA Overview
ODA Components
ASM Optimizations for ODA
ODA and NFS
Summary
ASM Tools and Utilities
ASMCA
ASMCMD
Renamedg
ASM Storage Reclamation Utility (ASRU)
Overview of ASRU Operation
When to Use ASRU to Reclaim Storage
Using ASRU to Reclaim Storage on 3Par: Use Cases
KFOD
AMDU
Summary
Oracle 12c ASM: A New Frontier
Password Files in ASM
Disk Management and Rebalance New Features
Fast Disk Resync and Checkpoints
Fast Disk Replacement
Failure Group Repair Timer
Rebalance Time Estimations
File Priority Rebalance
Flex ASM
Flex ASM Clustering
Flex ASM Listeners
Flex ASM Network
Remote ASM Access
ASM Optimizations on Engineered Systems
Error Checking and Scrubbing
Other Miscellaneous Flex ASM Features
Summary
A Best Practices for Database Consolidation in Private Clouds
Private Database Cloud Consolidation: The Business Drivers
Initial Server Pool Sizing
CPU
Partitioning vs. Overprovisioning
Memory
Storage
Complementary Workloads
Isolation
Database Consolidation
Schema Consolidation
Summary
Index