Font size
WorksheetsCloud Architecture and Design Principles
Total questions: 30
Worksheet time: 16mins
Do you have any experience using public cloud computing platform before? (AWS, Azure, GCP, etc.)
Yes!
No, but I want to learn!
It is a pleasure to have you here in this class! May I know why you want to learn about Cloud Computing?
It is a cool technology and I want to understand more about it!
My job requires me to equip with cloud computing knowledge
I'll looking for jobs related to cloud computing
I'm asked to attend the class, don't ask me why...
When you build your application on cloud, it is a best practice to inform the cloud service provider that how much resource you need in advance, so that they can have enough time to prepare it for you.
True
False
Singapore has most of the submarine cables landed than any other ASEAN countries.
Yes
No
What is PaaS?
Package as a Service
Premium as a Service
Platform as a Service
Plastic as a Service
Virtual Private Cloud (VPC) is a virtualised environment in a private cloud.
True
False
By default, when you have a new account in a cloud service provider, you automatically have infinite amount of resources available to use.
True
False
As one of the leading cloud service providers in the world, Azure guarantees that all the services on Azure platform are available on all public cloud regions.
True
False
Once you spin up a VM, cloud service provider will help you to protect the username/password you use to login your VM.
True
False
Once the data is uploaded to the cloud service provider, you don't own the data anymore and you cannot control over who can access the data.
True
False
Why some people like to use command line to work with cloud resource?
It is easy
It enables automation
It helps to avoid human error for repetitive tasks
There is no other way!
One resource group can belong to multiple subscription
true
false
As a basic (free) user, I don't have access to the technical support provided by MS via email
True
False
In Azure, a Management Group can have multiple subscriptions
True
False
In Azure, the resource lock can only prevent someone from deleting the resource, but cannot avoid someone amending the resource
True
False
Cloud storage is always cheaper than the on-prem storage
True
False
What are the storage account tiers in Azure?
Hot
Cool
Cold
Archive
Library
You must use two storage account keys provided at the same time to access the storage resource
True
False
Most of the time, you just need to dump your data to the cloud and forget about it since it has almost infinite amount of capacity.
False
True
What are the options if you want to connect your on-prem environment with Azure cloud?
ExpressRoute
VPN
AWS Direct Connect
Lay our own cable there!
What is DNS' function?
Translate domain names into IP address
Translate IP address into domain names
Azure provide DNS service which is equivalent to AWS Route 53 in terms of functionality
True
False
In Azure you only have the option of Windows VM, because it is Microsoft!
True
False
Most of the time, Lift-and-shift is the best approach to use cloud and adopt all the native features cloud can provide
True
False
What is Murphy's Law?
Anything that can go wrong will go wrong
Anything that can go wrong can be avoid
Anything can go wrong might go wrong
SLA is important because you need SLA compensation to recover all the lost during the incident caused by cloud providers.
True
False
In cloud you can only do horizontal scale up/down because once the VM is created, you cannot resize it anymore.
True
False
What is Azure Landing Zone?
An environment that follows key design principles across eight design areas. These design principles accommodate all application portfolios and enable application migration, modernization, and innovation at scale.
A specific type of Azure regions that allows customer to implement their cloud environment in a simpler way
It is another way of calling Azure content delivery network
Identity service in the cloud is only governing the individual users, not the workload or services.
True
False
I have to remember all the frameworks that was taught today!
Yes!
Not necessary
