Pass NCP-MCA Exam Guide

A Playbook is a feature of Nutanix Calm that allows you to automate tasks based on certain triggers or events. You can use a Playbook to create a workflow that monitors the storage capacity of the cluster and sends an email notification to the IT Director when the capacity reaches a certain threshold. You can also use the Playbook to generate a forecast report that shows the projected storage usage and availability based on historical data and trends.

References:

Nutanix Support & Insights, section “Playbooks”

Managing Storage Resiliency is now Simpler than Ever - Nutanix, section “Updates to the Storage Summary Widget”

Alert on resilient capacity of a cluster | Nutanix Community, section “What you can do is enable (check the warning checkbox) for this alert policy”

The port 5986 is used for PowerShell Remoting over HTTPS, which is a secure way of executing PowerShell commands on a remote Windows VM. Calm uses PowerShell Remoting to run scripts on Windows VMs as part of the blueprint actions. Therefore, the port 5986 needs to be opened on the VM firewall to allow the communication between Calm and the VM. The other ports are not related to PowerShell Remoting, as they are used for SQL Server (1433), Remote Desktop Protocol (3389), and PowerShell Remoting over HTTP (5985). References: Nutanix Certified Professional - Multicloud Automation (NCP-MCA) 6.5 Exam Blueprint Guide, page 10; Nutanix Certified Professional - Multicloud Automation (NCP-MCA), section 3; Nutanix Calm User Guide, page 93.

The default connection timeout value for an HTTP endpoint in Nutanix Calm is 60 seconds. This timeout defines how long the system will wait for a connection to be established before timing out.

References:

Nutanix Calm documentation on HTTP Endpoints.

Nutanix Best Practices for Configuring Endpoints.

The role required to create a remote Prism Central account within Self-Service (formerly Calm) is the Prism Admin role. Prism Admins have the necessary permissions to manage infrastructure components, including creating and configuring remote Prism Central accounts which are crucial for integrating and managing multi-cluster environments.

References:

Nutanix Calm documentation on RBAC Roles.

Nutanix Best Practices for Prism Central Management.