ittrainingcertification.comConfiguring cloud storage and database services
You will be able to configure storage tiers and database types to ensure data integrity, availability, and performance for varying workloads.
Cloud storage is typically categorized into object, block, and file storage, each serving different use cases. Object storage is ideal for unstructured data like media files, while block storage provides high-performance volumes for databases and virtual machines. File storage offers shared access for applications requiring traditional network file system protocols across multiple instances.
Database services in the cloud range from traditional relational systems to modern NoSQL solutions. Relational databases enforce strict schemas and are best for transactional consistency, while NoSQL databases offer flexibility for unstructured data and rapid scaling. Selecting the correct database type requires analyzing data structure, query patterns, and consistency requirements to optimize application performance.
Configuring these services involves setting redundancy levels and backup policies to protect against data loss. Administrators must implement access controls and encryption to secure data at rest and in transit. Regular monitoring of performance metrics ensures that storage and database operations meet the service level agreements required by business applications and end-users.
Key points
- Object, block, and file storage serve different needs.
- Relational databases ensure strict data consistency.
- Security requires encryption and access controls.