NCP-MCA考古題分享 & NCP-MCA題庫資訊NCP-MCA認證考試是一個很難的考試。但是即使這個考試很難，報名參加考試的人也很多。如果要說為什麼，那當然是因為NCP-MCA考試是一個非常重要的考試。對IT職員來說，沒有取得這個資格那麼會對工作帶來不好的影響。這個考試的認證資格可以給你的工作帶來很多有益的幫助，也可以幫助你晉升。總之這是一個可以給你的職業生涯帶來重大影響的考試。这么重要的考试，你也想参加吧。 最新的 Nutanix Certified Professional NCP-MCA 免費考試真題 (Q73-Q78):問題 #73
Refer to the exhibit.
An administrator created the Playbook shown in the exhibit to allow for manual reduction of vCPU count on any selected VM within their environment. During a test run of the play on one of the VMs running in development, the administrator ran into an error that the Playbook cannot be completed against the selected VM.
Here are the details of the affected VM:
VM Name: VM2
vCPU: 4
RAM: 8 GB
OS: Windows 2016
Hypervisor: AHV
What caused this Playbook to fail?
A. This play cannot be executed against a VM on AHV.
B. The play will cause the VM to go below the minimum vCPU.
C. The VM needs to be powered off before vCPU can be reduced.
D. Reduction of vCPU cannot be done on a VM with a running snapshot.
答案：D
解題說明：
The Playbook is designed to manually reduce the vCPU count on any selected VM within the environment. However, it failed during a test run on VM2 because there was a running snapshot of the VM. According to Nutanix Multicloud Automation (NCP-MCA) principles, you cannot reduce the vCPU count on a VM that has an active snapshot1. This is because the snapshot captures the state of the VM configuration and data, and reverting to a snapshot will restore both the guest OS and the virtual hardware2. Therefore, changing the vCPU count while a snapshot is running will cause inconsistency and error. The other options are incorrect because:
A . The Playbook can be executed against a VM on AHV, as long as there is no snapshot running3.
B . The VM does not need to be powered off before vCPU can be reduced, as this can be done using hot-plug CPU feature4.
D . The play will not cause the VM to go below the minimum vCPU, as the minimum number of vCPUs is set to 1 in the Playbook, and the VM has 4 vCPUs initially. Reference: Nutanix Support & Insights, Solved: Snapshot query !! - VMware Technology Network VMTN, Calm on ESXi Deployment | Nutanix Community, Virtual CPU Configuration and Limitations - VMware Docs
問題 #74
Which Calm feature provides the ability for administrators to approve Single or Multi-VM Blueprints for assignment to Projects?
A. Projects
B. Application Manager
C. Marketplace
D. Marketplace Manager
答案：D
解題說明：
The alert in Prism Central indicates that Calm showback is not able to reach the beam service. This could be due to network connectivity issues or incorrect configurations. The administrator should check the DNS configuration in Prism Central (Option A) to ensure that it is correctly configured to allow communication with the Beam service. Additionally, checking if Prism Element is configured with Proxy settings (Option C) is essential as it can also affect the communication between Calm and Beam. Pulse (Option B) and Flow (Option D) are not related to the Calm showback feature and do not impact its functionality.
Reference:
Nutanix Certified Professional - Multicloud Automation (NCP-MCA) v6.5, Section 2 - Deploy and Configure Nutanix Calm and Related Components, Objective 2.4 - Identify required configuration settings for a Nutanix Calm deployment Enabling and Disabling Showback in Calm | Nutanix Community
問題 #75
An administrator wants to use a Self-Service blueprint to provision VMs and configure network settings in a single step. However, the administrator finds that provisioning frequently fails due to misconfigured network parameters.
What is the best way to optimize this blueprint?
A. Add time delays after each config item in the network configuration step.
B. Add retry logic to the network configuration step to mask the failure.
C. Disable error logging to prevent alerts being triggered.
D. Split steps into smaller tasks for more efficient auditing.
答案：D
解題說明：
When troubleshooting or optimizing blueprints where complex operations (like Provisioning combined with detailed Network Configuration) frequently fail, the recommended best practice is to split the steps into smaller tasks.
In Nutanix Self-Service (Calm), theAudittab provides a sequential log of every task executed during an application's lifecycle. If provisioning and network configuration are bundled into a "single step" (e.g., a large script or a single package install), a failure makes it difficult to determine if the issue was with the VM creation, the OS boot, or the specific network parameter application.
By splitting the logic into distinct tasks (e.g., Task 1: Provision VM, Task 2: Configure Network), the administrator can:
* Isolate the failure:The Audit log will clearly show "Provision VM: Success" and "Configure Network:
Failed".
* Validate inputs:It ensures the VM is fully available before attempting configuration.
* Improve Auditing:Granular logs allow for faster root cause analysis of the "misconfigured parameters." Retrying (Option B) or adding delays (Option D) are reactive measures that do not address the root cause of configuration errors, and disabling logging (Option C) hinders troubleshooting.
問題 #76
When creating a blueprint, which Pre-create and Post-delete tasks are valid?
A. Execute, Set variable, HTTP, Delay
B. Execute, Set variable, API, Delay
C. Create, Start, Stop, Delete
D. Create, Start, Stop, Soft Delete
答案：A
解題說明：
Pre-create and Post-delete tasks are actions that can be performed before creating or after deleting a blueprint deployment. They can be used to integrate with external systems, set variables, or add delays. The valid tasks are Execute, Set variable, HTTP, and Delay. Create, Start, Stop, and Delete are not valid tasks, as they are part of the deployment lifecycle, not the pre-create or post-delete actions. References: Nutanix Certified Professional - Multicloud Automation (NCP-MCA) Exam Blueprint Guide, page 10; Nutanix Multicloud Automation Administration (NMCAA) Course, Module 5: Blueprints.
問題 #77
When can a variable be updated during a Runbook execution?
A. Only during the Runbook execution
B. Only if the variable is marked as a runtime editable
C. Only during a Blueprint execution
D. Only if the variable is marked as a runtime executable
答案：B
解題說明：
A variable can be updated during a Runbook execution only if it is marked as runtime editable. This setting allows the variable to be modified during the execution of the Runbook, providing flexibility and dynamic behavior based on runtime conditions.
References:
* Nutanix Calm documentation on Runtime Editable Variables.
* Nutanix Best Practices for Runbook Variables.
