DevOpsEssentials - Intro Cloud

Wich Cloud Offer provides users with access to a vendors cloud-based software

• SaaS
• PaaS
• IaaS
• Baas

Wich Cloud Offer provides users with a cloud environment in which they can develop, manage and deliver applications

• SaaS
• PaaS
• IaaS
• Baas

Wich Cloud Offer in which a vendor provides users access to computing resources such as servers, storage and networking

• SaaS
• PaaS
• IaaS
• Baas

Wich Cloud Type is owned and operated by a third-party cloud service providers, which deliver their computing resources, like servers and storage, over the Internet

• Public cloud
• Private cloud
• Hybrid cloud
• External Cloud

Wich Cloud Type is a cloud computing resources used exclusively by a single business or organization

• Public cloud
• Private cloud
• Hybrid cloud
• External Cloud

Wich Cloud Type that combine a cloud owned and operated by a thirs party and a cloud computing resources used exclusively by a single business or organization

• Public cloud
• Private cloud
• Hybrid cloud
• External Cloud

Why Azure uses Regions and Availability zones

• It define disaster recovery and data residency boundaries across one or multiple Azure regions
• To offer different La,nguage support for customer
• To be close to customer and offer the best service
• To offer the cheapest price to customer for the best service

An Azure region is composed of

• Multipe DataBase to offer the best access to Data
• Multiple datacenters deployed within a latency-defined perimeter.
• Multiple Network Routers to offer the best Connectivity
• Multiple Firewalls to offer the best Security

Why we find Availability Zones in a Region

• To achieve the best connectivity between servers
• To acheive security to servers
• To acheive tolerance to failures is achieved because of redundancy and logical isolation of Azure services
• To acheive integroty to Data

In Azure, a Cloud Service is

• A Resource
• A Compute Service
• A DataBase
• A Network Router