OCI Introduction
11 important questions on OCI Introduction
Which Oracle Cloud Infrastructure service is NOT intended for a multicloud solution?
Oracle MySQL Heatwave on AWS
Oracle Database Service for Azure
Oracle Roving Edge Infrastructure
Oracle Interconnect for Azure
Which statement about OCI is NOT true?
A single fault domain can be associated with multiple availability domains within a region.
An availability domain is one or more data centers located within a region.
Availability domains do not share infrastructure, such as power, cooling, or network, within a region.
An OCI region is a localized geographic area.
Reviewing Distribution Cloud:
What are the small summaries about for:
- Public cloud?
- Hybrid cloud?
- Dedicated cloud?
- Multi - cloud?
- PC = Accessible cloud services
- HC = Bringing cloud services to you
- DC = a built cloud by Oracle
- MC = Our products plus other providers
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Reviewing Distributed Cloud:
Name the two examples given with Oracle's Hybrid cloud
- Dedicated region cloud @ Customer
- All OCI services running in customer data centers
- Autonomous DB on Exadata Cloud @ Customer
- Cloud autonomous databases, running in your data center
Reviewing Distributed Cloud:
Name the two examples for Oracle Multi-Cloud given.
ORACLE Database service for Azure
Reviewing OCI Architecture:
What are the regions?
How much AD's do regions have?
The data centers in regions have one or more AD's
Reviewing OCI Architecture:
What are AD's?
How much latency and how much bandwidth does it have?
One or more fault tolerant data centers.
low latency and high bandwidth network
Reviewing OCI Architecture:
What are FD's?
What is anti-affinity that it provides?
Grouping of hardware and infrastructure
Three or more are located within an AD
Anti-affinity = keeping VMs and hosts separate
Reviewing OCI Architecture:
How would you go about choosing a region?
What are the three factors you need to remember?
- Location
- Choose a region closest to your users - low latency
- Data Residency
- We have to comply to country data residency requirements
- Service Availability
- Look at the regional demand or resource availability
Reviewing OCI Overview:
What is ORACLE Multi-cloud partnering with?
Reviewing OCI Overview:
What are the three resources mentioned for OCI Compute services.
Good for performing calculations, executing logic, and running applications.
Bare Metal Services
Containers
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