Placement Preparationan HCL GUVI product
Q1
Q1 Which of the following metrics is crucial for monitoring the health of a cloud application?
CPU utilization
Latency
Data transfer speed
All of the above
Q2
Q2 What is a common challenge with cloud monitoring in a multi-cloud environment?
High bandwidth
Too many virtual machines
Inconsistent metrics across providers
Limited scaling
Q3
Q3 How would you enable CloudWatch logging for an AWS EC2 instance using the AWS CLI?
aws ec2 enable-logging
aws cloudwatch enable
aws logs start-logging
aws ec2 associate-iam-instance-profile
Q4
Q4 How would you create a custom CloudWatch alarm for high CPU utilization using the AWS CLI?
aws cloudwatch create-alarm
aws cloudwatch new-alarm
aws ec2 create-alarm
aws logs create-metric
Q5
Q5 A cloud application is experiencing intermittent downtime. What metric should you monitor to identify the issue?
CPU utilization
Latency
Number of active sessions
Disk usage
Q6
Q6 A company using multiple cloud services is struggling with unified monitoring. What could be a solution?
Use a third-party monitoring tool
Limit usage to a single cloud
Increase logging frequency
Use manual checks
Q7
Q7 Which of the following is a key benefit of using serverless computing in the cloud?
Reduced latency
Improved security
No server management
Lower storage costs
Q8
Q8 How does edge computing complement cloud computing in emerging technologies?
By increasing data storage
By processing data closer to the source
By increasing bandwidth
By reducing CPU usage
Q9
Q9 What is the main advantage of using quantum computing in cloud environments?
Enhanced encryption
High processing power for complex computations
Low storage requirements
Easy to implement
Q10
Q10 How would you deploy a containerized application using AWS Fargate, a serverless compute engine for containers?
aws ecs create-cluster
aws fargate deploy-app
aws ecs run-task
aws ecr start-app
Q11
Q11 How would you configure a blockchain node on a cloud platform like AWS using the CLI?
aws ec2 create-blockchain
aws blockchain setup-node
aws managedblockchain create-node
aws ec2 run-instance
Q12
Q12 A cloud application using edge computing is experiencing high latency. What could be the cause?
Insufficient edge resources
High cloud provider costs
Too many users
Lack of encryption
Q13
Q13 A company implementing quantum computing in the cloud is facing issues with data stability. What could be the cause?
Inconsistent cloud APIs
Quantum decoherence
Lack of CPU resources
Slow storage speed
Q14
Q14 What is a primary challenge when migrating legacy systems to the cloud?
Improved performance
Increased security
Application compatibility
Lower costs
Q15
Q15 What is the main benefit of using the "lift and shift" migration strategy?
Requires less code modification
Ensures compliance
Improves security
Reduces latency
Q16
Q16 Which of the following migration strategies involves redesigning an application for the cloud?
Re-hosting
Re-platforming
Re-purchasing
Re-factoring
Q17
Q17 How would you use the AWS CLI to migrate a database to Amazon RDS?
aws db migrate
aws rds start-db-migration
aws dms create-migration-task
aws rds sync-db
Q18
Q18 How would you perform a live migration of a virtual machine to Google Cloud using the CLI?
gcloud compute instances live-migrate
gcloud vm migrate
gcloud compute migrate-vm
gcloud instance move
Q19
Q19 A company migrating to the cloud is experiencing extended downtime. What could be a potential issue?
Incomplete data migration
Excessive costs
Too many users
Insufficient permissions
Q20
Q20 A cloud migration is complete, but the application is running slower than expected. What could be the cause?
Misconfigured network settings
Too many security layers
Serverless architecture issues
Increased storage space
Q21
Q21 Which of the following is a primary characteristic of cloud computing?
On-demand self-service
High latency
Fixed storage
Manual resource allocation
Q22
Q22 What does cloud computing primarily aim to reduce?
Security
Cost
Speed
Reliability
Q23
Q23 Which of the following is not a type of cloud computing deployment model?
Public cloud
Private cloud
Hybrid cloud
Local cloud
Q24
Q24 Cloud computing allows for which of the following?
Fixed capacity
Unlimited scalability
Local-only access
Hardware dependence
Q25
Q25 What key factor distinguishes cloud computing from traditional IT infrastructures?
Decentralization
Centralized hardware
On-site management
Manual updates
Q26
Q26 Which type of cloud service primarily offers virtualized hardware resources?
SaaS
IaaS
PaaS
DaaS
Q27
Q27 Which of the following technologies is most commonly used in cloud computing?
Virtualization
Blockchain
Quantum computing
Augmented reality
Q28
Q28 Which command in AWS CLI can you use to configure a default profile for cloud access?
aws configure
aws init
aws setup
aws create-user
Q29
Q29 A company moved to a cloud environment, but users are facing slow data access times. What could be the cause?
Insufficient bandwidth
Automatic scaling
Virtualization
Dedicated server allocation
Q30
Q30 Which of the following is an example of Software as a Service (SaaS)?
Microsoft Azure
Amazon EC2
Google Docs
VMware
