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Which of the following is the correct definition of compute in cloud computing?
a. Storing data in the cloud
b. Running processing workloads on virtual machines or servers
c. Networking between cloud components
d. Managing user access rights
Answer: b. Running processing workloads on virtual machines or serverssanfoundry+1
Which cloud service provides the most direct control over compute resources?
a. SaaS
b. PaaS
c. IaaS
d. DaaS
Answer: c. IaaStestbook+1
What is a hypervisor used for in cloud compute?
a. Network virtualization
b. Storage replication
c. Virtual machine management
d. User identity control
Answer: c. Virtual machine managementinterviewbit+1
Which of the following is a basic unit of compute in AWS?
a. S3 bucket
b. EC2 instance
c. Lambda function
d. RDS database
Answer: b. EC2 instanceinterviewkickstart+1
Compute resources in cloud are typically provisioned as:
a. Physical servers
b. Virtual machines
c. USB devices
d. Printer resources
Answer: b. Virtual machinessanfoundry+1
Which model in cloud computing handles hardware and virtualization directly for compute needs?
a. SaaS
b. PaaS
c. IaaS
d. BaaS
Answer: c. IaaStestbook+1
What is autoscaling in cloud compute?
a. Automatic software updates
b. Dynamically changing compute resources based on demand
c. Encrypting data automatically
d. Auto-backup scheduling
Answer: b. Dynamically changing compute resources based on demandvinsys+1
Which computing type allows running code without managing infrastructure?
a. Dedicated hosting
b. Serverless computing
c. Private cloud
d. Colocation
Answer: b. Serverless computinginterviewkickstart+1
Which is NOT a benefit of cloud compute?
a. Scalability
b. On-demand provisioning
c. Requires physical device purchase
d. Cost efficiency
Answer: c. Requires physical device purchasereadmcqs+1
What does “pay-per-use” mean in cloud compute?
a. Software licensing model
b. Paying only for actual consumed compute resources
c. Paying a flat monthly fee
d. Paying after resource upgrade
Answer: b. Paying only for actual consumed compute resourcesreadmcqs+1
Virtual machines in a cloud are managed using:
a. Load balancers
b. Hypervisors
c. Routers
d. Firewalls
Answer: b. Hypervisorsinterviewbit+1
Which cloud platform is not primarily focused on compute resources?
a. AWS
b. Google Cloud Platform
c. Dropbox
d. Microsoft Azure
Answer: c. Dropboxtestbook+1
“Elasticity” in cloud compute refers to:
a. Using elastic cables for servers
b. Ability to shrink or grow compute resources as needed
c. Fast data transfer
d. Flexible payment options
Answer: b. Ability to shrink or grow compute resources as neededreadmcqs+1
Which technology enables running multiple virtual machines on one physical server in cloud compute?
a. Replication
b. Multicasting
c. Virtualization
d. RAID
Answer: c. Virtualizationinterviewbit+1
A cloud bursting strategy is used for:
a. Backup operations
b. Handling spikes in compute demand
c. Compressing storage files
d. Securing network access
Answer: b. Handling spikes in compute demandsanfoundry+1
Which compute model provides for stateless code execution and scales instantly?
a. SaaS compute
b. Container compute
c. Serverless compute
d. Edge compute
Answer: c. Serverless computevinsys+1
Compute allocation in cloud happens via:
a. Manual installation
b. Automatic provisioning by cloud provider
c. Physical cable connection
d. USB transfer
Answer: b. Automatic provisioning by cloud providerinterviewkickstart+1
In cloud compute, the underlying hardware is usually:
a. User-owned
b. Owned and managed by provider
c. Purchased at point of use
d. None of the above
Answer: b. Owned and managed by providertestbook+1
Which cloud compute type supports containers natively?
a. SaaS
b. PaaS
c. IaaS
d. CaaS
Answer: d. CaaSexamveda+1
What is “compute node” in cloud computing?
a. Network switch
b. Dedicated physical or virtual machine for processing workloads
c. Storage volume
d. Security device
Answer: b. Dedicated physical or virtual machine for processing workloadssanfoundry+1
Which option best describes cloud compute resource pooling?
a. Using separate servers for different users
b. Sharing physical resources among multiple users via virtualization
c. Fixed allocation per user
d. Local server management
Answer: b. Sharing physical resources among multiple users via virtualizationinterviewkickstart+1
Which type of cloud compute offers pre-configured runtime environments for developers?
a. PaaS
b. DaaS
c. IaaS
d. SaaS
Answer: a. PaaSsanfoundry+1
Virtual CPU allocation in cloud compute affects:
a. The amount of RAM available
b. Networking speed
c. Performance capacity of virtual machines
d. Encryption strength
Answer: c. Performance capacity of virtual machinestestbook+1
The principal advantage of cloud compute for businesses is:
a. High upfront hardware costs
b. On-demand scalability and efficiency
c. Limited data accessibility
d. Vendor lock-in
Answer: b. On-demand scalability and efficiencysanfoundry+1
Compute services in the cloud often bill by:
a. Time used and resource quantities
b. Number of user logins
c. Storage capacity only
d. File transfer times
Answer: a. Time used and resource quantitiesreadmcqs+1
Which is a fundamental requirement for compute in cloud?
a. Physical on-premises servers
b. Internet connectivity for remote access
c. Subscriptions to print resources
d. Dedicated user-owned hardware
Answer: b. Internet connectivity for remote accessreadmcqs+1
A common use for cloud compute is:
a. Analytics workloads
b. HVAC control
c. Physical document shredding
d. Cable management
Answer: a. Analytics workloadsinterviewkickstart+1
Compute-intensive applications best suited for cloud include:
a. Backup programs
b. Large-scale data analysis and modeling
c. Printing utilities
d. External hard drives
Answer: b. Large-scale data analysis and modelingtestbook+1
Amazon EC2 is categorized under which type of cloud compute offering?
a. SaaS
b. PaaS
c. IaaS
d. DaaS
Answer: c. IaaSvinsys+1
Which is an example of serverless compute in the cloud?
a. AWS Lambda
b. Microsoft Word
c. Dropbox Sync
d. SAP ERP system
Answer: a. AWS Lambdavinsys+1
Load balancing in cloud compute helps:
a. Distribute workloads across multiple compute resources
b. Encrypt data on servers
c. Reduce network latency
d. Create additional storage volumes
Answer: a. Distribute workloads across multiple compute resourcesinterviewkickstart+1
Compute resources can be:
a. Scaled vertically and horizontally
b. Only scaled vertically
c. Only scaled horizontally
d. Not scalable
Answer: a. Scaled vertically and horizontallysanfoundry+1
Which model allows developers to deploy code directly without provisioning VMs?
a. IaaS
b. PaaS
c. Serverless
d. SaaS
Answer: c. Serverlessvinsys+1
Multi-tenancy in cloud compute refers to:
a. Dedicated resources for a single customer only
b. Sharing physical resources among different users securely
c. Multiple security certificates per user
d. Fixed resource allocation
Answer: b. Sharing physical resources among different users securelyreadmcqs+1
Compute in cloud can run operating systems on:
a. Bare-metal servers
b. Virtual machines
c. USB flash drives
d. Network hubs
Answer: b. Virtual machinestestbook+1
“Cloud bursting” is especially useful for:
a. Constant workloads
b. Handling short-term spikes in compute demand
c. Data migration only
d. Database encryption
Answer: b. Handling short-term spikes in compute demandsanfoundry+1
Which of the following best describes compute abstraction in cloud?
a. Users access underlying hardware directly
b. Users interact with resources via an interface, not hardware
c. Users physically install CPUs
d. Users manage BIOS configurations
Answer: b. Users interact with resources via an interface, not hardwareinterviewkickstart+1
What is a VM image?
a. A picture of a data center
b. A snapshot of a virtual machine’s system state used for provisioning new VMs
c. Diagram of cloud architecture
d. Network topology chart
Answer: b. A snapshot of a virtual machine’s system state used for provisioning new VMstestbook+1
Compute power in cloud is measured as:
a. Network throughput
b. CPU, memory, and disk allocated to running workloads
c. Storage volume size
d. IP address range
Answer: b. CPU, memory, and disk allocated to running workloadssanfoundry+1
With the cloud, compute hardware upgrades are handled by:
a. Customer IT teams
b. Cloud service provider
c. Manual hardware swaps
d. Local government
Answer: b. Cloud service providertestbook
Automatic failover in cloud compute means:
a. Manual switching to backup system
b. System switches compute workload to standby resource in event of failure
c. Immediate restart after crash
d. Data encryption only
Answer: b. System switches compute workload to standby resource in event of failureinterviewkickstart+1
Compute orchestration in cloud involves:
a. Coordinating application deployment, scaling, recovery
b. File sharing
c. Print queue management
d. Manual SQL queries
Answer: a. Coordinating application deployment, scaling, recoveryexamveda+1
Which pricing model is typical for compute in cloud?
a. Subscription only
b. Pay-as-you-go
c. Free for all
d. Tiered payment per month
Answer: b. Pay-as-you-goreadmcqs+1
Compute security in the cloud includes:
a. Isolating VMs
b. Encrypting data and communication
c. Using firewalls and network segmentation
d. All of the above
Answer: d. All of the aboveinterviewkickstart+1
High availability in cloud compute is ensured by:
a. Redundant compute resources and failover mechanisms
b. Single server design
c. Limited memory allocation
d. Disabling VM snapshots
Answer: a. Redundant compute resources and failover mechanismstestbook+1
Virtual private cloud (VPC) in compute context enables:
a. Segregated compute environments in public cloud with private networking features
b. Printing in the cloud
c. Manual server reboot
d. Database indexing
Answer: a. Segregated compute environments in public cloud with private networking featuressanfoundry+1
Compute zones in cloud are used for:
a. Organizing geographical locations for resource redundancy
b. Identifying software editions
c. Managing user logins
d. Tagging storage devices
Answer: a. Organizing geographical locations for resource redundancysanfoundry+1
Which tool is commonly used to automate compute resource provisioning in cloud?
a. PowerBI
b. Terraform
c. Photoshop
d. Excel
Answer: b. Terraformvinsys+1
Spot instances in cloud compute services are ideal for:
a. Mission-critical applications
b. Fault-tolerant, flexible workloads with cost saving
c. Database transactions only
d. Manual updates
Answer: b. Fault-tolerant, flexible workloads with cost savingvinsys+1
Compute resource utilization metrics help organizations:
a. Monitor CPU, memory, and disk usage for optimization
b. Create firewall rules
c. Print reports locally
d. Delete unused files manually
Answer: a. Monitor CPU, memory, and disk usage for optimizationinterviewkickstart+1

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