Nutanix NCP-MCA Practice Test - Questions Answers, Page 5

A Prism Admin or Super Admin role can perform the following operations related to X-Play and Nutanix Calm12:

Create, read, update, or delete an action template in the action gallery

Create, read, update, delete, enable, and run playbooks

Create, read, update, delete, enable, and run blueprints and runbooks

Manage applications and projects

Configure endpoints and plug-ins

Access the library and categories Option A is incorrect because the action gallery does not support automation of action templates.Option C is incorrect because only a Prism Admin or Super Admin role can enable and run playbooks, not a Prism User role3.Reference:

Nutanix Certified Professional - Multicloud Automation (NCP-MCA) v6.5

Nutanix Multicloud Automation Administration (NMCAA)

Prism user permissions -- what are the options?

A service dependency is a feature of Nutanix Calm that allows you to define the order of execution and the conditions for starting and stopping services in a blueprint. By creating a service dependency between the application and the database, you can ensure that the application will not start until the database is fully installed and ready. This avoids the need for manual intervention or inefficient workarounds like loops or sleep statements.Reference:Nutanix Multicloud Automation Administration (NMCAA), page 41;Nutanix Certified Professional - Multicloud Automation (NCP-MCA), section 2.

In order to add users to a Project, the Prism Central administrator must first configure an Authentication Directory. This is a service that provides user authentication and authorization for Prism Central, such as Active Directory or OpenLDAP. By configuring an Authentication Directory, the administrator can enable users to log in to Prism Central using their existing credentials and assign them roles and permissions based on their group membership. The administrator can also create local user accounts for users who do not belong to any Authentication Directory.

Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide, Section 2, Objective 2.5

Nutanix Multicloud Automation Administration (NMCAA) Course, Module 2, Lesson 2.2

Configuring Authentication | Nutanix Community

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.Reference: I found some references from Nutanix Multicloud Automation (NCP-MCA) Learning documents or resources that might be helpful for you:

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.

The correct method to result in unique names per VM when scaling out a Service in a Calm Blueprint is to use the macro variable @@{calm_array_index}@@ in the Service VM Name field (Option B). This variable will append a unique index number to each VM name based on the scale-out count. For example, if the Service VM Name is MyAppVM-@@{calm_array_index}@@ and the scale-out count is 3, the resulting VM names will be MyAppVM-0, MyAppVM-1, and MyAppVM-2. Option A is incorrect because the <ComputerName> tag in the sysprep file will only affect the hostname of the guest OS, not the VM name in the cloud provider. Option C is incorrect because calling an external Python eScript to register the VM name in DNS will not change the VM name in the cloud provider either. Option D is incorrect because setting the VM Name field to allow user edits at launch will require manual input from the user for each VM, which is not scalable or automated.

Nutanix Calm supports various providers to manage and orchestrate applications across different cloud environments. Providers are the cloud platforms or services that host the VMs or containers that run the application components.Calm supports the following providers12:

Nutanix AHV

VMware vSphere

AWS

Azure

GCP

Kubernetes

Bare Metal

OpenStack

Cloud-Init

Terraform

Among the options given, only Kubernetes and GCP are supported providers in Calm. Oracle Cloud and IBM Cloud are not supported providers in Calm.Reference:

1: Nutanix Calm Admin and Operations Guide3

2: Nutanix Calm Configuration and Training4

The Task Library is a centralized repository of tasks that can be reused across multiple blueprints. The administrator can publish a task to the Task Library by clicking on the Publish icon in the task editor. The task will then be available in the Task Library tab under the Tasks section in the Calm UI. The administrator can select the task from the Task Library and drag and drop it into another blueprint. This way, the administrator can reuse the task with the least amount of effort.

Nutanix Certified Professional Multicloud Automation (NCP-MCA) 6 Exam, page 11

Nutanix University - NCP-MCA 6 Exam Prep - Tasks and Task Library

If a Blueprint deployment fails, the administrator can use the Continue option in the Self-Service Portal to resume the deployment from the point of failure. This option will retry the failed task and continue with the remaining tasks in the Blueprint. The administrator does not need to delete the application or launch a new one, as this would waste time and resources. Saving the Blueprint will not automatically retry the task, as the Blueprint is only a template for the deployment.

Nutanix Certified Professional - Multicloud Automation (NCP-MCA) v6.5, Section 3, Objective 3.1: Determine the causes of a Blueprint or Runbook deployment failure.

Nutanix NCP-MCA Certification Exam Sample Questions, Question 17.

The easiest way to satisfy the request is to add an Email action to the end of the existing playbook and use the {{action[index] .stdout}} parameter in the Message field. This way, the administrator does not need to modify the script or create a file to store the output. The {{action[index] .stdout}} parameter will capture the standard output of the previous action, which is the VM SSH action that executes the script. The Email action will then send the output as the message body to the specified recipients.Reference: You can find more information about this topic in the following sources:

Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide, Section 3 - Validate Blueprints, Runbooks, Playbooks, and Automation Settings, page 10

Nutanix Multicloud Automation Administration (NMCAA), Module 4 - X-Play, Lesson 2 - Playbooks, page 4-11