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2024 Realistic Verified Free Nutanix NCP-MCA Exam Questions
NEW QUESTION # 54
Exhibit.
The user would like to take a snapshot, expand the vDisk and get the result with a Slack message triggered by a pipeline CI/CD.
What trigger should be used?
- A. REST API
- B. Webhook
- C. Manual
- D. Alert
Answer: B
Explanation:
To trigger a series of actions (taking a snapshot, expanding the vDisk, and sending a Slack message) from a pipeline CI/CD, the appropriate trigger to use is "Webhook." Webhooks allow external systems, such as CI/CD pipelines, to trigger playbooks in Nutanix Calm via HTTP requests, making them suitable for integrating with CI/CD tools.
References:
* Nutanix documentation on Webhook Triggers.
* Nutanix Best Practices for CI/CD Integration.
NEW QUESTION # 55
Which two items are required to create a Category via automation? (Choose two.)
- A. Value
- B. Name
- C. Tags
- D. Purpose
Answer: A,B
Explanation:
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.
NEW QUESTION # 56
Which is the correct Macro syntax?
- A. @@{and}@@
- B. @@{and]@@
- C. @@(and)@@
- D. @@[and]@@
Answer: A
Explanation:
The correct macro syntax in Nutanix Calm is @@{and}@@. This syntax is used to reference variables and parameters within blueprints and tasks, allowing for dynamic substitution of values during execution.
References:
* Nutanix Calm documentation on Macro Syntax.
* Nutanix Best Practices for Using Macros.
NEW QUESTION # 57
A developer has created a variable type that should be used for all deployments. However, when an administrator is creating a blueprint, the variable is not available.
How can the developer resolve this issue?
- A. Add the administrator to the Project Admin role.
- B. Publish the variable type to Marketplace.
- C. Add the administrator to the Developer role.
- D. Share the variable type with the Project.
Answer: B
Explanation:
To make a custom variable type available for all deployments, the developer should publish the variable type to the Marketplace. By publishing it to the Marketplace, the variable type becomes accessible to all administrators and users across different projects, ensuring consistency and reusability.
References:
* Nutanix Calm documentation on Publishing to Marketplace.
* Nutanix Best Practices for Variable Management.
NEW QUESTION # 58
Which feature of Calm allows for the creation of task-based automation against dynamic lists of Windows or Linux VMs?
- A. Projects
- B. Blueprints
- C. Runbooks
- D. Playbooks
Answer: C
NEW QUESTION # 59
Within a Calm blueprint, which two actions can an administrator apply to a Service under the Guest Customization section? (Choose two.)
- A. Modify the base OS image
- B. Apply a Cloudinit Script
- C. Choose UEFI or Legacy BIOS
- D. Apply a Sysprep file
Answer: B,D
NEW QUESTION # 60
A developer has a Development Blueprint that performs the following high level items:
Creates a Windows and Ubuntu Server.
Installs IIS on Windows
Installs MySQL on Ubuntu
As part of Development, there is a need for an Operator to restart IIS Services for troubleshooting purposes.
How should the developer add this functionality to the Blueprint?
- A. Add a Delay Task in the Restart Action of the Windows/IIS Service.
- B. Add an Execute Task in the Restart Action of the Application Profile.
- C. Create an Endpoint for the IIS server and a Runbook that restarts the service.
- D. Add an Execute Task in the Restart Action of the Windows/IIS Service.
Answer: B
NEW QUESTION # 61
Which permission level grants access to Create, Update, Delete, and Duplicate Blueprints?
- A. Consumer
- B. Domain Admin
- C. Developer
- D. Operator
Answer: C
Explanation:
A Developer permission level grants access to create, update, delete, and duplicate blueprints in Nutanix Calm12. A Developer can also launch, manage, and delete applications from blueprints, as well as create, update, delete, and duplicate runbooks2. A Consumer can only launch and manage applications from blueprints, but cannot modify them2. An Operator can launch, manage, and delete applications from blueprints, as well as run and manage runbooks, but cannot create or modify them2. A Domain Admin can perform all the actions of a Developer and an Operator, as well as manage projects, categories, and endpoints2. References:
* Nutanix Certified Professional - Multicloud Automation (NCP-MCA) v6.5
* Nutanix Multicloud Automation Administration (NMCAA)
NEW QUESTION # 62 
A company has the following departments:
HR
Accounting
Support
Sales
e-commerce
An administrator has created a Playbook that will add memory to the affected VMS when the configured alert is triggered.
Which VMS will get more memory?
- A. All the VMS from Sales
- B. All the VMS categorized as Production.
- C. Production VMS from the eCommerce department
- D. Production VMS from Support and eCommerce
Answer: D
NEW QUESTION # 63
Refer to the exhibit.
Saving the Calm Blueprint gives the validation error for VMware Blueprints shown in the exhibit.
What could be the cause of the error?
- A. Number of Template vCPU components should be equal to the number of pCPU configured.
- B. Number of Template NICs components should be equal to the number of Network Settings configured.
- C. Number of Template devices components should be equal to the number of Devices configured.
- D. Number of Template VMXNET3 components should be equal to the number of Virtual e1000 adapters configured.
Answer: B
NEW QUESTION # 64
A blueprint service needs to use scaling. The requirements are:
Windows 2019 VM (12 vCPU, 24 GB memory, 500 GB volume)
Minimum VMs needed at any time and at time of deployment is 2 VMs
VMs should not exceed the project quota of 100 vCPUs or 300 GB of memory There are no other services in use within the project Which scaling VM replica settings meet all requirements?
- A. MIN: 2, MAX: 8, Default: 1
- B. MIN: 2, MAX: 7, Default: 2
- C. MIN: 2, MAX: 11, Default: 2
- D. MIN: 2, MAX: 10, Default: 1
Answer: A
NEW QUESTION # 65
When a developer launches the created Blueprint within the Blueprint Editor, the application gets deployed correctly. However, when the Blueprint is launched via Marketplace, it gets a check login error.
What is causing this issue?
- A. The credential in the Project Environment is invalid.
- B. The SSH key within the user's laptop is not valid.
- C. User is not authorized to launch Blueprints.
- D. Prism Central can't communicate with Active Directory.
Answer: A
NEW QUESTION # 66
An administrator is providing users with access to the company's LOB applications through a VDI solution.
The administrator received information that the company are going to hire 200 new employees who will be using these applications.
The environment is monitored by a third-party tool that notifies the administrator when the VDI solution is about to run out of capacity. This gives the administrator time to create additional resources and add them to the VDI solution.
What should the administrator use when creating a playbook to automate this?
- A. A trigger based on an event
- B. A trigger based on an email
- C. A trigger based on an alert
- D. A trigger based on a REST API
Answer: A
Explanation:
The administrator should use a trigger based on an event when creating a playbook to automate the scaling of the VDI solution. An event trigger is a type of trigger that executes a playbook when a specific event occurs in the Nutanix environment or in a third-party system. An event trigger can be configured to listen to events from various sources, such as Prism alerts, Calm actions, or external webhooks. In this scenario, the administrator can use an event trigger to listen to the webhook from the third-party monitoring tool and execute a playbook that creates additional resources and adds them to the VDI solution.
A trigger based on a REST API is not the best option, because it requires the administrator to manually invoke the playbook using an API call. This is not as efficient or reliable as using an event trigger that automatically executes the playbook when the capacity threshold is reached.
A trigger based on an email is also not the best option, because it requires the administrator to configure an email server and a mailbox to receive the notification from the third-party tool. This adds complexity and overhead to the automation process and may not be as secure or timely as using an event trigger.
A trigger based on an alert is a valid option, but it depends on the availability and compatibility of the Prism alert system with the third-party tool. If the third-party tool can send alerts to Prism, then the administrator can use an alert trigger to execute the playbook. However, if the third-party tool does not integrate with Prism, then the administrator cannot use an alert trigger and has to use an event trigger instead.
References:
* Nutanix Calm User Guide: Chapter 8: X-Play
* Nutanix Calm DSL User Guide: Chapter 5: Playbooks
* Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide: Section 1:
Describe and Differentiate Automation Concepts and Principles
NEW QUESTION # 67
Refer to the exhibit.
The VM appSAP01dev is a SAP development environment application and it is common to have memory constrained alerts on this VM, but the administrator wants to avoid adding memory to development VMs like this one, since this is normally done for only production VMs.
Which two actions should the administrator take to avoid adding memory to the development VMs? (Choose two.)
- A. Disable the Alert in Prism Central
- B. Assign the category Environment:Development to development VMs
- C. Assign the category Environment:Production to the production VMs
- D. Modify the Alert by adding the correct category
Answer: B,D
Explanation:
The administrator should modify the alert by adding the correct category and assign the category Environment:Development to development VMs. By doing this, they can filter out alerts for development VMs that are expected to have memory constrained alertsand focus on those that are critical, such as production VMs. This is based on the general practices in managing alerts in a multicloud environment, as well as the specific features and requirements of Nutanix Calm and Prism Central. References:
* How to create custom alert policies | Prism central | Nutanix Community
* Nutanix Certified Professional - Multicloud Automation (NCP-MCA) v6.5 Exam Blueprint Guide, Section 3: Validate Blueprints, Runbooks, Playbooks, and Automation Settings, Objective 3.1:
Determine the causes of a Blueprint or Runbook deployment failure
* Nutanix Multicloud Automation Administration (NMCAA) course, Module 4: Nutanix Calm Governance, Lesson 1: Nutanix Calm Governance
NEW QUESTION # 68
An administrator has been tasked with automating the optimization of plays with the autopilot feature.
What must the administrator be aware of before configuring autopilot?
- A. Autopilot only applies to new playbooks.
- B. Autopilot never waits for approvals.
- C. Autopilot feature only applies to metric-based alerts as triggers.
- D. Autopilot will only attempt to apply the playbook a single time
Answer: B
Explanation:
Autopilot is a feature of Nutanix Calm that allows the administrator to automate the execution of playbooks based on predefined conditions or triggers. Autopilot can optimize the performance, availability, and cost of applications by applying the appropriate actions in response to events or metrics. Before configuring autopilot, the administrator must be aware of the following limitations12:
* Autopilot never waits for approvals. This means that the administrator must ensure that the playbooks are tested and verified before enabling autopilot. Autopilot will execute the playbooks without any human intervention or confirmation.
* Autopilot feature only applies to metric-based alerts as triggers. This means that the administrator can only use metrics from the Nutanix Prism Central or the Nutanix Karbon clusters as the conditions for triggering the playbooks. Autopilot does not support other types of triggers such as schedules, webhooks, or manual triggers. References: Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide, page 10; Nutanix Calm SaaS User Guide, section 4.3.
NEW QUESTION # 69
What should an administrator do to enable Quotas?
- A. Enable Quota Engine
- B. Enable Policy manager
- C. Enable Policy Engine
- D. Enable Quota Manager
Answer: C
Explanation:
To enable Quotas in Nutanix Self-Service (formerly Calm), the administrator should enable the Policy Engine.
The Policy Engine manages and enforces various policies, including quotas for resource usage, to ensure that resource consumption stays within defined limits.
References:
* Nutanix Calm documentation on Enabling Policy Engine.
* Nutanix Best Practices for Setting Quotas.
NEW QUESTION # 70
Which blueprint action can be applied to an AHV Linux service under the Guest Customization section?
- A. Choose the Content Library
- B. Apply a SysPrep file
- C. Apply a Cloud-init script
- D. Choose First Logon Commands
Answer: C
Explanation:
In the Guest Customization section of a blueprint for an AHV Linux service, you can apply a Cloud-init script.
Cloud-init is a widely used method for customizing cloud instances during boot time, allowing for automated configuration of the virtual machine's operating system.
References:
* Nutanix Calm documentation on Guest Customization.
* Nutanix Best Practices for Using Cloud-init.
NEW QUESTION # 71
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