Visão Geral

Este curso aborda a administração do Oracle Automatic Storage Management (ASM), tecnologia de gerenciamento de armazenamento integrada ao Oracle Database. O participante aprenderá a instalar, configurar, administrar, monitorar e otimizar ambientes ASM, garantindo alta disponibilidade, balanceamento de carga, desempenho e gerenciamento simplificado do armazenamento para bancos de dados Oracle.

Objetivo

Após realizar este curso, você será capaz de:

• Compreender a arquitetura e os componentes do Oracle ASM
• Instalar e configurar ambientes ASM
• Administrar disk groups, discos e arquivos Oracle
• Monitorar e otimizar o desempenho do armazenamento
• Implementar práticas de alta disponibilidade e redundância
• Integrar ASM com Oracle Database, RAC e Grid Infrastructure

Publico Alvo

• Administradores de Banco de Dados Oracle (DBAs)
• Administradores de infraestrutura e armazenamento
• Especialistas em Oracle RAC e Grid Infrastructure
• Arquitetos de soluções Oracle
• Consultores Oracle Database
• Profissionais responsáveis por ambientes Oracle corporativos

Pre-Requisitos

• Conhecimentos equivalentes ao curso Oracle Database Administration I
• Noções de armazenamento corporativo e sistemas Linux
• Familiaridade com Oracle Database e Grid Infrastructure

Conteúdo Programatico

Module 1: Introduction to Oracle ASM

1. Overview of Oracle Automatic Storage Management
2. ASM architecture and components
3. Benefits of ASM in Oracle environments
4. ASM instance fundamentals
5. Storage management concepts
6. ASM deployment scenarios

Module 2: ASM Architecture and Components

1. ASM instance architecture
2. ASM background processes
3. ASM metadata structures
4. ASM file management concepts
5. Disk discovery mechanisms
6. ASM storage hierarchy

Module 3: Installing and Configuring ASM

1. Grid Infrastructure prerequisites
2. ASM installation process
3. ASM instance creation
4. ASM initialization parameters
5. ASM configuration validation
6. Post-installation tasks

Module 4: Disk Groups Administration

1. Creating disk groups
2. Disk group attributes and templates
3. Managing disk group redundancy
4. Normal, external and high redundancy
5. Disk group maintenance
6. Disk group monitoring techniques

Module 5: ASM Disk Management

1. ASM disk concepts
2. Adding and removing disks
3. Rebalancing operations
4. Disk failure management
5. Disk replacement procedures
6. Capacity planning practices

Module 6: ASM File and Storage Management

1. ASM file naming conventions
2. Managing database files in ASM
3. Control files and redo logs
4. SPFILE management
5. Oracle Managed Files (OMF)
6. Storage allocation and optimization

Module 7: ASM Monitoring and Performance

1. ASM monitoring tools
2. Dynamic performance views
3. ASM performance metrics
4. Monitoring rebalance operations
5. Capacity utilization analysis
6. Troubleshooting storage issues

Module 8: ASM and Oracle Database Integration

1. Database integration with ASM
2. Managing databases on ASM storage
3. ASM and RMAN integration
4. Backup and recovery considerations
5. ASM operational best practices
6. Database migration to ASM

Module 9: ASM in RAC Environments

1. ASM and Oracle RAC architecture
2. Shared storage management
3. ASM cluster administration
4. ASM high availability features
5. RAC performance considerations
6. Cluster storage best practices

Module 10: High Availability and Disaster Recovery

1. ASM redundancy strategies
2. Failure group concepts
3. Storage protection mechanisms
4. Business continuity considerations
5. Disaster recovery planning
6. Data protection best practices

Module 11: Security and Administration Best Practices

1. ASM security architecture
2. Access control mechanisms
3. Privilege management
4. Auditing and compliance considerations
5. Operational governance
6. Documentation and change management

Module 12: Practical Labs and Enterprise Scenarios

1. ASM installation workshops
2. Disk group administration exercises
3. Rebalancing and recovery simulations
4. Performance monitoring laboratories
5. Enterprise storage management case studies
6. Final Oracle ASM administration project