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HOTSPOT
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.
Hot Area:
Correct Answer:
Explanation/Reference:
Explanation:
Box 1: No
Not all Azure regions support availability zones.
Box 2: No
Regions that support availability zones support Linux virtual machines.
Box 3: Yes
Availability Zones is a high-availability offering that protects your applications and data from datacenter failures. Availability Zones are unique physical locations within an Azure region. Each zone is made up of one or more datacenters equipped with independent power, cooling, and networking. To ensure resiliency, there’s a minimum of three separate zones in all enabled regions. The physical separation of Availability Zones within a region protects applications and data from datacenter failures. Zone-redundant services replicate your applications and data across Availability Zones to protect from single-points-of-failure. With Availability Zones, Azure offers industry best 99.99% VM uptime SLA.
References:
https://docs.microsoft.com/en-gb/azure/availability-zones/az-overview
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Yes, it’s correct the given answer.
in the link: https://docs.microsoft.com/en-gb/azure/availability-zones/az-overview
An Availability Zone is a high-availability offering that protects your applications and data from datacenter failures. Availability Zones are unique physical locations within an Azure region. Each zone is made up of one or more datacenters equipped with independent power, cooling, and networking. To ensure resiliency, there’s a minimum of three separate zones in all enabled regions. The physical separation of Availability Zones within a region protects applications and data from datacenter failures. Zone-redundant services replicate your applications and data across Availability Zones to protect from single-points-of-failure. With Availability Zones, Azure offers industry best 99.99% VM uptime SLA. The full Azure SLA explains the guaranteed availability of Azure as a whole.
NO NO NO
1.no
there is not availability zones in all the regions
2.no
you can create linux machines also
https://docs.microsoft.com/en-us/azure/availability-zones/az-overview#regions-that-support-availability-zones
3.no
the last question should be no it’s bad worded.
regional service An Azure service that is deployed regionally and enables the customer to specify the region into which the service will be deployed. For a complete list, see Products available by region.
https://docs.microsoft.com/en-gb/azure/availability-zones/az-overview
NO-NO-NO
1-Not every region has multiple Availability Zone. Some regions may have only one Availability Zone.
2-One can run both Linux and Windows virtual machines created in the availability zone.
3-Availability zones are used to replicate data and applications in the same region.
last answer is ‘Yes’ : To achieve comprehensive business continuity on Azure, build your application architecture using the combination of Availability Zones with Azure region pairs. You can synchronously replicate your applications and data using Availability Zones within an Azure region for high-availability and asynchronously replicate across Azure regions for disaster recovery protection.
https://docs.microsoft.com/en-gb/azure/availability-zones/az-overview
all should be No
Last should be No
https://k21academy.com/microsoft-azure/az-900/az-900-microsoft-azure-architecture-region-availability-zone-geography/
Box 3:
“… Availability Zones are unique physical locations within an Azure region …” so not to multiple regions but just multiple data centres
You can synchronously replicate your applications and data using Availability Zones within an Azure region for high-availability and asynchronously replicate across Azure regions for disaster recovery protection.