Free Practice Questions for Nutanix NCP-MCA Exam

 A variable is a placeholder for a value that can be used in a blueprint or a script. A variable can be defined at the global, project, or blueprint level. A global variable is available to all projects and blueprints, while a project variable is available to all blueprints within a project, and a blueprint variable is available only to the blueprint where it is defined. To make a variable visible to a blueprint, the developer needs to share the variable with the project that contains the blueprint. This can be done by going to the Variables page in the Calm UI and clicking on the Share button next to the variable name. Then, the developer needs to select the project from the drop-down list and click on Save. References: Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide, page 14; Nutanix Calm User Guide, section 3.2.

 A time trigger is a type of playbook trigger that allows the user to specify a schedule for running a playbook. This trigger is useful for automating tasks that need to be performed periodically or at a specific time. A manual trigger requires the user to initiate the playbook execution manually, which is not ideal for a recurring task. A report trigger is a type of playbook trigger that allows the user to run a playbook when a specific report is generated. However, this trigger does not guarantee that the report will be generated on the first of every month, as it depends on the report settings. A wait until day of month action is a type of playbook action that pauses the playbook execution until a specified day of the month. This action is unnecessary if the playbook already has a time trigger that specifies the desired schedule.

References:

Nutanix Multicloud Automation Administration (NMCAA) course, Module 4: Playbooks, Lesson 4.1: Playbook Triggers

Nutanix Certified Professional - Multicloud Automation (NCP-MCA) 6.5 Exam Blueprint Guide, Section 3.1: Create a playbook to automate IT operations using X-Play

In Nutanix Calm, the RBAC (Role-Based Access Control) role that enables adding VMs to a project is the Project Admin role. Project Admins have the necessary permissions to manage and configure resources within a project, including the addition of VMs, handling project settings, and managing application blueprints.

References:

Nutanix Calm documentation on RBAC Roles.

Nutanix Best Practices for Project Administration.

A provider is a configuration that allows Nutanix Calm to interact with a public cloud platform, such as AWS, Azure, or GCP. A provider contains the credentials, settings, and policies required to deploy and manage VMs on the public cloud. Before creating a blueprint for a new public cloud environment, the administrator should create a new provider for AWS and specify the region, access key, secret key, and other parameters. This will enable the administrator to select the AWS provider as the deployment location for the blueprint and configure the VM attributes accordingly. References: Nutanix Multicloud Automation Administration (NMCAA), page 15; Nutanix Certified Professional - Multicloud Automation (NCP-MCA), section 2.

An HTTP task is a type of task that can be added to a blueprint or a runbook to perform REST API calls to external systems. An HTTP task can be used to reserve an IP address in the IPAM system before deploying a VM or an application, by sending a POST request with the required parameters and headers. The HTTP task can also capture the response from the IPAM system and store it as a variable for later use. This is the simplest and most efficient way to integrate with an IPAM system, as it does not require any additional configuration or scripting.

References:

Nutanix Multicloud Automation Administration (NMCAA) Course, Module 2: Self-Service, Lesson 2.4: Creating and Managing Blueprints, Slide 23: HTTP Task

Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide, Section 2: Deploy and Configure Self-service and Related Components, Objective 2.1: Given a scenario, create a blueprint to deploy infrastructure and applications using Self-Service

 According to the Nutanix Multicloud Automation Administration (NMCAA) course1, you can create and configure multi-VM blueprints for the Nutanix, AWS, VMware, GCP, and Azure providers. However, according to the Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide2, the exam objectives only cover Nutanix and AWS as the providers for multi-VM blueprints. Therefore, the correct answer is C. Nutanix and E. Amazon AWS. References: Nutanix Multicloud Automation Administration (NMCAA) course and Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide

An X-Play Trigger is a condition that initiates a Playbook. There are four types of X-Play Triggers: Alert, Audit, Event, and Time1. An Alert Trigger is based on a Prism alert, such as a VM power state change or a disk failure. An Audit Trigger is based on a Prism audit entry, such as a user login or a cluster operation. An Event Trigger is based on a Prism event, such as a VM creation or deletion. A Time Trigger is based on a schedule, such as daily, weekly, or monthly2. In this scenario, the administrator needs to create a Playbook to be notified when VMs are deleted. Therefore, the appropriate X-Play Trigger would be an Event Trigger, since VM deletion is a Prism event. References: 1: Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide, page 42: Getting Started with Nutanix X-Play – Nutanix.dev

To create a Category via automation in Nutanix, the required items are:

Name: The identifier for the category.

Value: The specific value assigned to the category.

Categories help in organizing and managing resources by tagging them with meaningful identifiers.

References:

Nutanix documentation on Creating Categories.

Nutanix Best Practices for Category Management.

In the context of deploying an application with Calm, if a customer receives an error for a Linux VM, it could be due to the absence of network adapters selected for the Address box in the Connection section within the blueprint. This means that there is no specified network connection for the VM, leading to a failure in script execution. 

Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide: This is the official exam blueprint guide that covers the objectives, topics, and skills required for the certification. It also provides some sample questions and answers. The question you asked is similar to the one in section 3.1.1.

Nutanix Multicloud Automation Administration (NMCAA): This is a training course that teaches you the skills needed to install, configure, operate, and manage Nutanix X-Play and Nutanix Calm. It includes topics such as blueprint creation, connection configuration, and script execution.

Nutanix Calm User Guide: This is a user guide that explains how to use Nutanix Calm to automate the deployment and management of applications across different environments. It includes topics such as connection settings, blueprint validation, and error handling.