DWP301c Week 3
Which of the following scenarios is best suited for Block Storage?
Applications that need consistent fast access to the disk, such as databases
Which of the following is true for block storage?
Can only be attached to one node at a time
What is another name for File Storage?
NFS
What is a Content Delivery Network (CDN)?
A distributed server network
Which is a container?
An executable unit of software in which application code is packaged along with its libraries and dependencies, allowing it to be run anywhere
Which of the following is a benefit of virtualization?
Cost savings
Which storage type is sometimes called "Local Storage"?
Direct Attached
Which of the following storage types are ephemeral or non-persistent?
Direct Attached storage
Which of the following is a feature of bare metal servers?
High performance and secure
Which of the following VMS use hosted hypervisors?
Oracle VirtualBox
Which of the following is a benefit of isolation of applications in containers?
Preventing malicious code in one container from impacting other containers
Which of the following is a geographic area or location where a Cloud provider's infrastructure is clustered?
Region
Which of the following types of Virtual Machine (VM) guarantees resources for future deployments?
Reserved virtual servers
Subnets are the main area where security is implemented in the cloud. Which of the following is used to provide security at the virtual instance level in subnets?
Security Groups or SGs
Which part of a logically segmented cloud network is the main area where security is implemented?
Subnets
Why do bare metal servers take longer to provision than virtual servers?
They are physical servers that can be customized to a specified capacity
Which of the following is true for Object storage?
You cannot run operating systems or databases
Each Cloud Region can have multiple Availability Zones. What are Zones?
Unique physical locations with one or more data centers
Which of the following is a feature of Object storage?
You can directly use Object Storage without attaching it to a compute node
