Nutanix NCP-MCA 問題集

質問 1：
In which two ways can Calm be deployed? (Choose two.)
A. Deployed as a VM on Hyper-V
B. Deployed as a VM on AHV
C. Enabled inside of Prism Element
D. Deployed as a VM on ESXi
正解：B,D
解説: (Topexam メンバーにのみ表示されます)

質問 2：
A DevOps team created a Calm blueprint that includes the scale-out of the application layer (made with Linux VMs). Now the DevOps team would like to automate the scale-out using a third-party tool so they can further automate the CI/CD environment with a single command.
Which action should the administrator take to accomplish this task?
A. Contact professional services to modify the third-party tool to add the Calm integration.
B. Create a Playbook with a webhook as a trigger and a REST API call as an action
C. Create script to run the Calm scale out action.
D. Configure an alert to notify the administrator.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 3：
What is an optional field when creating a Runbook?
A. Project
B. Task Name
C. Name
D. Default Endpoint
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
An administrator manages a Nutanix cluster with 630 VMs, all of which are in production.
The Accounting department wants to be notified when any of their production VMs exceed 90% CPU usage or
90% memory usage. Their VMs are categorized as LOB:Accounting.
How should the administrator satisfy this request from the Accounting department?
A. Create a category named Department with the value Accounting.
B. Create a dashboard in Prism Central with the CPU Usage.
C. Direct the VM users to generate alerts within the affected VMs.
D. Create an Alert with the Accounting category assigned.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 5：
Which two statements are true regarding the Nutanix public Github repository? (Choose two.)
A. Nutanix publishes official vetted blueprints and tasks to Nutanix's public Github Calm repository.
B. Nutanix provides a documented process to seed Github based scripts into the Calm Task Library.
C. Calm's public repository contains Nutanix-vetted custom scripts created and published by community members.
D. Nutanix provides documented processes to seed scripts from any source repository.
正解：A,B
解説: (Topexam メンバーにのみ表示されます)

質問 6：
An administrator on a routine basis has been manually growing vDisks on multiple classes of VMs that consists of the below:
* Four MS SQL will AAG configuration
* Ten application servers
* Each server is mapped to a category
There is a direct correlation between the database sellers and application severs to when the vDsks need to be grown. The administrator has started to explore ways to automate these manna steps and has decided to implement Nutanix Playbooks.
Requirements:
* Never needs to modify the playbook as the number of servers change.
* Has to be able to specify the playbook to trigger based on when the servers (each 85% or above threshed.
* Needs to be able to receive an email prior to work starting
In which order should the administrator execute these actions when creating a playbook in order to grow the VM vDisk?

正解：

Explanation:

To automate the task of growing vDisks on multiple classes of VMs using Nutanix Playbooks, the administrator should follow these steps:
* Create a custom Alert Policy:
* Create an alert policy that triggers when the server's disk usage reaches 85% or above. This ensures the playbook is triggered based on the specified threshold.
* Select Alert as the trigger:
* Set the alert created in step 1 as the trigger for the playbook. This ties the alert condition to the execution of the playbook.
* Select Email Action with custom message:
* Add an action to send an email notification. This email should be sent prior to any work being started, to inform relevant stakeholders about the impending vDisk growth operation.
* Add Action to Grow vDisks:
* Add the action to grow the vDisks on the VMs. This step should include the necessary script or task that performs the vDisk growth operation on the specified VMs.
Based on the requirements and steps, the playbook should be structured as follows:
Step 1: Create a custom Alert Policy
* Define the alert policy with the condition that disk usage on the VMs reaches 85% or higher.
Step 2: Select Alert as the trigger
* Use the alert policy created in Step 1 as the trigger for the playbook.
Step 3: Select Email Action with custom message
* Add an email action to notify relevant stakeholders before the vDisk growth task is initiated.
Step 4: Add Action to Grow vDisks
* Include the necessary action to grow the vDisks on the VMs as required.
This structure ensures that the playbook is dynamically responsive to changes in server usage, sends notifications prior to execution, and performs the required vDisk growth operation automatically.

質問 7：
An administrator needs to restore a snapshot from a VM running in AWS that was created with a single VM blueprint Within.
which Calm tab should the administrator perform this task?
A. Recovery
B. Manage
C. Snapshots
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 8：
Which two features does the Calm Marketplace provide? (Choose two.)
A. Library of executable tasks
B. Set of pre-seeded application Blueprints
C. Store of all Blueprints created in Calm
D. Published and versioned Blueprints
正解：B,D
解説: (Topexam メンバーにのみ表示されます)

質問 9：
An administrator did not specify scripts under any of the Stop service-level actions, so the system didn't generate any orchestration edges.
What should the administrator do to prevent this?
A. Manually create a package for all system-defined actions.
B. Manually create a dependency for all system-defined actions.
C. Manually do an API call for all system-defined actions.
D. Manually do the update for all system-defined actions.
正解：D
解説: (Topexam メンバーにのみ表示されます)