Nutanix NCP-CI-Azure Exam Dumps

NC2 Cluster Node Limit: NC2 on Azure has specific limitations regarding the maximum number of nodes supported in a single cluster.

Maximum Nodes: According to the current NC2 on Azure guidelines, a single cluster can support up to 18 nodes.

Workload Support: This limitation ensures optimal performance and management of resources within the Azure environment.

Comparison of Options:

14 nodes: Less than the maximum supported.

24 nodes and 28 nodes: Exceed the maximum supported, potentially leading to performance and management issues.

Conclusion: For supporting new workloads, the maximum number of nodes in an NC2 on Azure environment is 18.

Nutanix Clusters on Azure Technical Specifications

Azure Virtual Machine Scale Sets Documentation

Log Modules in Prism Central: When configuring a syslog server, different log modules can be selected to send logs to an external syslog server for centralized logging and analysis.

Acropolis Logs: The Acropolis module captures logs related to the Acropolis Hypervisor (AHV), including virtual machine operations, storage operations, and other critical functions within the Nutanix environment.

Nutanix Prism Central Administration Guide

Nutanix Acropolis Documentation

To verify that the NC2 specialist has access to the necessary organizations for troubleshooting the issue, the administrator should:

Confirm that the Support Authorization on the organization is set to Full Access. This ensures that the NC2 specialist has the required permissions to access the necessary resources and perform the necessary actions to resolve the issue.

Providing login credentials or adding the specialist as an admin user is not recommended due to security and privacy concerns. Ensuring the specialist is assigned the correct RBAC role is another valid approach but confirming the support authorization directly ensures they have the needed access.

Reference

Nutanix Support and Services

VPN for Connectivity: A VPN (Virtual Private Network) allows secure connectivity between the on-premises datacenter and Azure over the public internet without requiring dedicated infrastructure.

Ease of Setup: VPNs are typically easier and quicker to set up compared to dedicated connections like ExpressRoute, making them suitable for organizations without existing dedicated connection infrastructure.

Azure VPN Gateway Documentation

Nutanix NC2 Connectivity Guide

Port Requirements: The specified ports (22, 2009, 2020, 2049, 3260, 9440) are commonly used for various services and require TCP communication.

Port 22: SSH

Port 2009: Used for Nutanix internal communication

Port 2020: Nutanix services

Port 2049: NFS

Port 3260: iSCSI

Port 9440: Nutanix Prism management

Communication Type: To ensure proper disaster recovery setup, bi-directional communication is needed to allow traffic to flow both from on-premises to Azure and vice versa.

TCP Protocol: These ports use the TCP protocol, which provides reliable communication between devices.

Conclusion: Creating a bi-directional (TCP) rule on the firewall allows the necessary communication for disaster recovery processes.

Nutanix Networking and Security Documentation

Azure Networking Documentation