Pass the IBM Certified Advocate - Cloud v2 C1000-142 Questions and answers with ExamsMirror

Resource : A resource is an instance of a service like Cloudant, a Cloud Foundry application, Virtual Machine, Container. Resources are provisioned globally in an account scope. Resource Group : Resource group is a collection of resources like Virtual Machine, each resource group belongs to an account. all resources are created within a resource group. if a resource group is deleted then all the resources of that particular resource group also deleted. Region : Regions is a physical location with multiple availability zones, Regions are completely independent of each other, They're connected through a dedicated regional low-latency network. each region is located in separate geographic area. Zones : Zones are physically separate locations within each region, that are engineered to be isolated from failures. if we deploy application across two Availability Zones than It increases the availability of an application compared to running in a single Availability Zone. Datacenter : Within an availability zone, We can have multiple data centers. It can simply be a building where infrastructure is managed for a cloud.

IBM Cloud™ Internet Services is a simple set of edge network services for customers looking to secure their internet-facing applications from DDoS attacks, data theft and bot attacks, as well as for those customers needing to optimize their web applications, or ensure global responsiveness and the ongoing availability of their internet-facing applications.

Kubernetes relies on YAML configuration files to maintain the application state.

IBM Event Streams for IBM Cloud® is an event-streaming platform based on the Apache Kafka® project and incorporates the open-source Strimzi technology. It Integrates with Watson Internet of Things (IoT) and IBM Cloud functions to leverage event streams.

IBM Event Streams for IBM Cloud® is a high-throughput message bus built with Apache Kafka. IBM Event Streams supports Apache Avro schemas, enabling your Kafka applications to use schemas to validate data structures and to encode and decode data.

Event Streams provides a REST API to help connect your existing systems to your Event Streams Kafka cluster.

In-Correct Answers:

IBM® MQ provide messaging capabilities such as point-to-point and publish-subscribe models to facilitate the flow of information between applications. You can use IBM® MQ to enable applications to communicate at different times and in many diverse computing environments.

IBM App Connect® is a powerful all-in-one tool for easily connecting apps, integrating data, building APIs, and acting on events. It can automatically copy and synchronize data between on-premises and cloud-based applications. it can connect any endpoint, map your data, and move data fast. With IBM App Connect®, you can reliably access and combine data assets across all your enterprise applications, databases, and systems and expose them as APIs.

IBM App Connect® offer prebuilt, security-rich intelligent connectors let you connect applications on premises or in the cloud.

IBM API Connect® The tools that API Connect service provides will create and manage your APIs with security-rich features and centralized governance and business-level controls by setting varying levels of security, visibility, billing plans, and rate limits.

You can use IBM API Connect for IBM Cloud to quickly create APIs for microservices based on Node.js and Java runtimes

Explanation

NoSQL databases are non-relational, which eliminates the need for connecting tables. Their built-in sharding and high availability capabilities ease horizontal scaling. If a single database server is not enough to store all your data or handle all the queries, the workload can be divided across two or more servers, allowing companies to scale their data horizontally.

IBM Cloud Site Reliability Engineers automate IT operations and improve system availability and reliability. They can help clients build a modern network operations center.

Key value databases are best at storing data that is structured but doesn't require the relational abilities of a relational database. Data are stored as a key value pair where the key is a unique identifier. These databases are used for storing leaderboards and shopping cart data.