C1000-170 exam

Which principle of the Twelve-Factor App methodology emphasizes the strict separation of build and run stages?A . CodebaseB . DependenciesC . ConfigD . Build, release, runView AnswerAnswer: D

What role does an API Gateway play in microservices architecture?A . Decreases the number of API endpointsB . Increases direct inter-service communicationC . Acts as a single entry point for defined APIsD . Reduces the need for authentication mechanismsView AnswerAnswer: C

Which architecture style does messaging and event streaming directly support in cloud-native applications?A . Monolithic architectureB . Event-driven architectureC . Traditional layered architectureD . Client-server architectureView AnswerAnswer: B

Which workload is best suited for IBM Cloud Power Systems Virtual Servers?A . High-performance computingB . Lightweight web applicationsC . Large scale data miningD . AI and machine learningView AnswerAnswer: A

Data that is stored on block storage is secured on IBM Cloud by allowing clients to do what?A . Clients can store their data in databases.B . Clients can use Bring Your Own Key to encrypt their data.C . Clients can move their data from one server to another.D ....

In the context of IBM Cloud, which options are considered when implementing IBM Backup, Recovery, and Replication solutions? (Choose Three)A . VMware backup solutionsB . Cold storage for long-term data retentionC . Active-Active replication for high availabilityD . Direct-to-tape backup for legacy systemsE . Automated disaster recovery orchestrationView AnswerAnswer: ACE

Which year is often cited as the birth of modern cloud computing, marked by the release of a major cloud service product?A . 1996B . 2002C . 2006D . 2010View AnswerAnswer: C

Which principle is a core component of DevSecOps practices integrated into IBM Cloud services?A . Continuous Integration/Continuous Deployment (CI/CD) automationB . Manual security reviewsC . Post-deployment testing onlyD . Limited team access to production environmentsView AnswerAnswer: A

The goal of the twelve-factor app methodology for creating cloud native applications is to:A . Use a declarative approach to programming.B . Use an imperative approach to programming.C . Minimize the need to scale up quickly by deploying replicas.D . Minimize portability between execution environments.View AnswerAnswer: A

Which IBM Cloud service is primarily used to enhance network security by filtering traffic based on a set of security rules?A . IBM Cloud Internet ServicesB . IBM Cloud Virtual ServersC . IBM Cloud Activity TrackerD . IBM Cloud Security GroupsView AnswerAnswer: D