Название: Oracle Cloud Infrastructure (OCI) Architect Associate: Study Guide with Practice Questions & Labs - Volume 2 of 2: Storage, Database, and SecurityАвтор: IP Specialist
Издательство: IPSpecialist
Год: 2022
Страниц: 435
Язык: английский
Формат: epub (true)
Размер: 15.4 MB
Our exam cram notes are a concise bundling of condensed notes of the complete exam blueprint. It is an ideal and handy document which provide you a quick view of the technological concepts related to the certification exam.
The Oracle Cloud Infrastructure objects storage service is a high-performance, internet-scale storage infrastructure that provides data durability that is both reliable and cost-effective. It can store an infinite quantity of unstructured data of any form, including analytic data and rich content such as photographs and videos. An API based on standard HTTP verbs manages the data as objects. The area determines the location of object storage. It offers distinct storage classes to satisfy performance demands: frequently accessed, hot storage, standard, least used cool storage, archive, or cold storage. It is also scalable because it is not linked to a single compute instance.
Oracle Cloud Infrastructure (OCI) File Storage is a cloud-based, fully managed elastic file system that allows companies to shift their corporate workloads to the cloud. File Storage also has snapshot and clone capabilities to help enterprise applications maintain business continuity. The Oracle Cloud Infrastructure File Storage service provides an enterprise-grade network file system that is robust, scalable, and secure. Any bare metal, virtual machine, or container instance in your Virtual Cloud Network (VCN) can connect to a File Storage service file system. You can also use VCN peering, Oracle Cloud Infrastructure Fast Connect, and an IPsec virtual private network (VPN) to access a file system outside the VCN. You can use the file storage service for high-performance shared storage in large compute clusters with thousands of instances. Without upfront provisioning, storage provisioning is entirely managed and automated as your usage rises from a single byte to exabytes.
Oracle database offers in-memory, NoSQL, and MySQL databases, as well as cost-optimized and high-performance versions of Oracle Database, the world's premier convergent, multi-model database management system. Customers may simplify relational database environments and minimize management tasks using Oracle Autonomous Database, which is accessible on-premises via Oracle Cloud@Customer or in the Oracle Cloud Infrastructure. The Database service provides Oracle Database cloud solutions that are self-managed and co-managed. Autonomous databases are fully managed, pre-configured systems that can handle transaction processing or data warehouse workloads. Bare metal, virtual machine, and Exadata DB systems that you may modify with the resources and settings that match your needs are examples of co-managed solutions. You may swiftly set up a self-contained database or a co-managed database system. Oracle owns and oversees the infrastructure, although you have full access to the capabilities and operations of the database.
Oracle's Exadata is a database machine that provides customers with optimized enterprise-level databases and associated workloads capabilities. Exadata is a Sun Microsystems-developed composite database server machine that employs Oracle database software and Sun Microsystems-developed hardware server equipment.
Content at a glance:
Chapter 06: Object Storage
Chapter 07: File Storage
Chapter 08: Database
Chapter 09: Security
Chapter 10: Observability and Management
Answers
Acronyms
References
Oracle Cloud Infrastructure (OCI) Architect Associate: Study Guide with Practice Questions & Labs - Volume 2 of 2: Storage, Database, and Security