- Ageo-distribution
- Bhigh availability
- Celimination of horizontal scaling
- DA and B Only
Wrong:
elimination of horizontal scaling
Wrong:
physical access to servers
Cloud-based apps can provide a continuous user experience with no apparent downtime, even when things go wrong. You can deploy apps and data to regional datacenters around the globe, thereby ensuring that your customers always have the best performance in their region. Apps in cloud computing can scale vertically and horizontally. In a public cloud model, you do not get physical access to servers, as they are managed by the cloud provider.
Renting compute and storage services and being billed for only what you use often lowers operating expenses. Depending on the service and the type of network bandwidth, charges can be incurred. Cloud service offerings often provide functionality that can be difficult or cost-prohibitive to deploy on-premises, especially for smaller organizations. Major cloud providers offer services around the world. Making it easy and relatively inexpensive to deploy services close to where your users reside.
You can scale more quickly.
Cloud computing allows you to scale more quickly. Owning your own CPUs and having full access in the event of an internet outage are not features of cloud computing. Working from multiple workstations is not specific to cloud computing compared to an on-premises deployment.
The Azure portal provides a GUI to view all the services you are using, create new services, configure your services, and view reports.
Describe features and tools for managing and deploying Azure resources - Training | Microsoft Learn
Azure Blob storage is an object storage solution that you can use to store massive amounts of unstructured data, such as text or binary data.
Describe Azure storage services - Training | Microsoft Learn
MFA is the concept of requiring something more than only a password to sign in to an application. You can use the mobile phone to receive a phone call, text, or a code to get authenticated.
Describe Azure identity, access, and security - Training | Microsoft Learn
Resources inherit permissions from their resource group.
Resource group permissions are inherited by all resources in the resource group, current and future.
Management groups can be used in environments that have multiple subscriptions to streamline the application of governance conditions.
Resource groups can be used to organize Azure resources. Administrative units are used to delegate the administration of Microsoft Entra resources, such as users and groups.Accounts are used to provide access to resources.
Describe the core architectural components of Azure - Training | Microsoft Learn
A VPN gateway is a type of virtual network gateway. Azure VPN Gateway instances are deployed to a dedicated subnet of a virtual network. You can use them to connect on-premises datacenters to virtual networks through a Site-to-Site (S2S) VPN connection.
Describe Azure compute and networking services - Training | Microsoft Learn
Scaling horizontally increases compute capacity by adding instances of resources, such as adding virtual machines to the configuration. You scale vertically to increase compute capacity by adding RAM or CPUs to a virtual machine. Agility refers to the ability to deploy new applications and services quickly. High availability minimizes downtime when things go wrong.
Describe the benefits of using cloud services - Training | Microsoft Learn