WorksheetsAzure Fundamentals
Total questions: 50
Worksheet time: 2hrs 40mins
Cloud environment always costly when compared to traditional desktop environment
True
False
Which of the following cloud feature allows the service to change in size or volume in order to meet a user's needs
Cost-saving
Security
Scalability
Virtualization
In which of the following model in which application are hosted and made available by a service provider
Platform-as-a-Service (PaaS)
Infrastructure-as-a-Service (IaaS)
Cloud Service
Software-as-a-Service (SaaS)
Which of the following cloud concepts are related to polling and sharing of resources ?
Abstraction
None of the mentioned
Virtualization
Polymorphism
A cloud environment can be accessed from anywhere in the world as long as the user has access to the internet
True
False
Lack of control over performance is one of the common risk of cloud computing
True
False
Which of the following statements is true for cloud computing
Delivering Computing power as a service over internet
If a data center fails application will not available for client
Provide Physical server for each client
Highly available but not highly scalable
Which cloud network operated within a company's firewall ?
Dedicated Cloud
Public Cloud
Private Cloud
Hosted Cloud
The ____ is that through modern scalable systems involved in cloud computing and Software as a Service (SaaS), providers can create a sense of infinite or immediately available resources by controlling resource adjustment at a meta level
educed IT cost
Resource pooling
Rapid elasticity
Measured Service
Which of the following are cloud benefits ? (Select Two)
Highly available
Reduced IT costs
direct access to the infrastructure
Business continuity
Which of the cloud model exposes service only to specific organization ?
Private
IaaS
Public
Dedicated
In IaaS Model customers can increase and decrease the infrastructure capacity as needed.
True
False
Which type of IaaS security threats, where data is exposed ?
Compromising Accounts
API Hacking
data Leaks
Cyber attacks
Which of the following layers managed by cloud vendor in IaaS ?
Data
Application
Storage
Servers
In which type of virtualization, virtual machine software installed in the physical server
Storage virtualization
Software virtualization
Hardware virtualization
Operating System virtualization
Which service is an example in PaaS for application deployment ?
Storage
EC2
Virtual Machine
Elastic Beanstalk
Which of the following is an open source PaaS ?
Google App Engine
Windows Azure
Cloud Foundry
AWS beanstalk
Which of the following layers managed by cloud vendors in PaaS ?
Network
Data
Storage
Application
PaaS offered services may not be flexible enough for user needs ?
True
False
Which of the following layer managed by customer in PaaS model ?
Runtime
Data
Operating System
Application
In SaaS model which of the layer managed by cloud vendor
Runtime
Application
Network
All the options
Low cost of the ownership is one of the benefit in SaaS
True
False
Which software distribution model in which applications are hosted by a vendor and made available to customers.
IaaS
CaaS
PaaS
SaaS
Open Source Software used in SaaS is called ____ SaaS
free
open
closed
all of the mentioned
In SaaS model Servers are managed by the customers
True
False
Which Azure management tool analyzes resource and provides recommendations to optimize deployments ?
Azure Proactive
Azure Advisor
Azure Optimize
Azure Recommended
Which of the following storage is an Object storage in Azure ?
db Storage
blob
block storage
file storage
Which of the following are azure management tool ?
Bash
Azure CLI
Azure portal
Sh
Azure IOT tool is a managed service hosted in the cloud that acts as a message Hub ?
True
False
Azure VM's and storage services fall under which of the following cloud computing models ?
IaaS
PaaS
SaaS
all the above
In well-architected framework, which pillar is used to recover from failures and continue to function ?
Reliability
Security
Operational Excellence
Performance Excellence
Which Instance type allows you to choose for one or three years ?
Spot Instance
On-demand Instance
Reserved Instance
All options are correct
In well architected framework, which pillar is used for protecting applications data from threats ?
Security
Security considerations
Reliability operations
Operational Excellence
80% of fortune 500 companies are using Microsoft Azure as their cloud computing model
True
False
Economies of scale is
one component fails, a backup component takes it's place
Customer need to manage Infrastructure
Hardware managed by cloud service provider
Purchase computing resources in massive quantities at low costs
Availability zones allow customers to run mission-critical applications with high availability and low latency replication.
True
False
Which availability set provide a physical separation of workloads across different hardware in a data center.
Update Domains (UD)
Update Zone
Availability Zone
Fault Domains (FD)
Which service in Azure is used to manage resources in Azure ?
Azure Portal
Application Insights
Log Analytics
Azure Resource Manager
Which Architectural components contains two or more regions that preserve data residency and compliance boundaries
Geographies
Availability Zone
Virtual network
Region
Every resource created in Azure exist in
Security group
Placement Group
Resource Group
None of the above
Which Azure storage is used to store different type of data as Object ?
Archive Storage
File Storage
Blob Storage
Disk Storage
____ is distributed network of servers that can efficiently deliver web content to users ?
VPN Gateway
Azure Load Balancer
Azure Application Gateway
Content Delivery Netowrk
Which of the following database service is a NoSQL database ?
Azure Database migration
Azure Cosmos DB
Azure SQL Database
None of the options
Which virtual Machine service also called serverless computing ?
Functions
App Service
Azure VM
VM Scale Set
Which of the following is not Azure compute service.
Containers
OpenStack
Functions
App Services
When migrating to the cloud an organization must evaluate the security and regulatory compliance needs.
True
False
What are the issues with on-premise when compared to cloud ?
Scalability
High maintenance cost
Availability
All the options
Take care of these points while choosing cloud service
Global Infrastructure
Administration Support
Security practices
Capacity
You have to choose the deployment model suitable for your application and business. They have sensitive data which cannot be move to public cloud.
Private Cloud
Public Cloud
Hybrid Cloud
None of the options
Right time to consider for migration to cloud
After the license expired
when the business grows
When the data centre resources under utilized
Server hardware is reaching end of its lifecycle
