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

Explanation

Corrected Answers : 48k IOPS

Correct Answer: If you want to use encryption at rest, you must use VMware vSAN Enterprise edition with a key management server (KMS) like KMIP for VMware on IBM Cloud.

Serverless computing is a cloud computing execution model that provisions computing resources on demand and offloads all responsibility for common infrastructure management tasks. They are auto scalable so it can handle extremely active traffic periods.

Serverless computing does-not means there are no physical servers utilized, of course there are servers, but we don't have to manage them, in background cloud provider manage (provisioning, scheduling, scaling, patching and more) for us, this gives developers more time to develop and optimize their front-end application code and business logic. And with serverless, customers never pay for idle capacity. They pay only for the resources required to run their applications, and only when those applications are running.

Serverless is a polyglot environment, enabling developers to code in any language or framework - Java, Python, node.js - with which they're comfortable. Because serverless scales up and down on demand in response to workload, it offers significant cost savings for spiky workloads. But it does not offer the same savings for workloads characterized by predictable, steady or long-running processes; in these cases, a traditional server environment might be simpler and more cost-effective.

Serverless Implementations differ across service providers, and capabilities vary, including supported runtimes, authentication, scaling and monitoring.

Serverless architectures are well-suited for event-driven, IOT and stream-processing workloads most notably open-source Apache Kafka event streaming platform.

Benefits:

- Pay only for the time for our code will run.

- Developer don't have to take care of servers or infrastructure, it maintains by cloud provider, so

they can focus more on development and business logic.

- API Management & Integrated event sources.

- Serverless scales up and down on demand in response to workload

Explanation

IBM Cloud® Pak for Business Automation provides tools to automate the implementation of business policies.

VMware Solutions Dedicated is a single-tenant model with higher levels of isolation for enhanced security. When utilizing VMware Solutions Dedicated, data can be stored locally, or by using IBM Cloud File Storage or Cloud Object Storage. These are all managed by the VMware instance, which is managed by the user, not by IBM. However, it is IBM's responsibility to integrate with IBM Cloud encryption services when using VMware Solutions Dedicated. There are two encryption capabilities available in VMware Solutions Dedicated: ⦿ Encryption in transit ⦿ Encryption at rest

The IBM Cloud Pak® foundational services console includes an Administration Hub dashboard that provides Cluster Administrators an at-a-glance overview of a cluster. From this UI dashboard, you can view key metrics for specific components of IBM Cloud Pak for Security and the IBM Cloud Pak foundational services that are deployed to the cluster. The Administration Hub is available by default. It is deployed automatically as a part of the installation of IBM Cloud Pak for Security and IBM Cloud Pak foundational services. The Administration Hub can be accessed from the main navigation menu of the foundational services console and clicking Home.

DevOps does not continuously integrates and automates security throughout the DevOps lifecycle, Its DevSecOps which continuously integrates and automates security throughout the DevOps lifecycle.

Remaining three other options are valid for DevOps

Let's understand DevOps first, DevOps is a practice of bringing development and operations teams together. With DevOps, a developer can automate the build process, code testing and deployment. DevOps used to deliver code faster to production (Continuous delivery) and iterate continuously based on market feedback.

With a DevOps strategy you can do the following:

- Accelerate the delivery of reliable software.

- Balance speed, cost, quality, and risk with increased capacity to innovate.

- Reduce time to customer feedback with improved customer experience.

Common use cases for devops include cloud native and mobile applications, application integration, and modernization and multicloud management.

[Exam Tips]: Remember, DevOps is used to deliver code faster to production, DevOps bring development and operation team together to deploy code to production faster.

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.

In-Correct Answers :

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 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 IBM Event Streams for IBM Cloud® is an event-streaming platform based on the Apache Kafka® project and incorporates the open-source Strimzi technology.

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.