A. For user VMs and cluster management

Answer DescriptionExplanation:
The requirement for two private subnets in the NC2 cluster configuration workflow serves the same purposes:

• One subnet is designated for user VMs, ensuring user workloads are separated from management operations.
• The other subnet is designated for cluster management, maintaining the integrity and security of management processes and internal communications.

C. The administrator has not assigned a public IP to web-1.

Answer Description

1. For a VM to be accessible over the internet through a load balancer, the VM itself must have a public IP address.
2. In this case, the health check for the VM target is failing and the DNS returns a "NOT Found" message because web-1 does not have a public IP assigned.
3. Without a public IP, the load balancer cannot route traffic to web-1 from the internet.
4. Assigning a public IP to web-1 ensures that the VM can be accessed via the load balancer, resolving the connectivity issue.

A. Amazon CloudWatch

A. i3.metal

Answer DescriptionExplanation:
For a new NC2 on AWS deployment where workload VMs have low storage and memory requirements but high CPU frequency (>3.0 GHz) requirements, and the goal is to minimize the number of CPU cores to reduce application licensing costs, thei3.metalinstance type is the most suitable.

i3.metal:
High CPU Frequency: i3.metal instances offer high-frequency Intel Xeon processors (up to 3.1 GHz) which meet the high CPU frequency requirement.
Low Storage and Memory: These instances come with a balanced amount of storage and memory, suitable for workloads with low requirements in these areas.
Minimized CPU Cores: i3.metal instances have fewer CPU cores compared to other high frequency instances like i4i.metal, making them ideal for minimizing application licensing costs.

Other Instance Types:
z1d.metal: While also offering high CPU frequency, these instances typically come with a higher core count and more memory, which may not be optimal for minimizing licensing costs.
i4i.metal: Designed for I/O intensive applications with higher core counts.
m5d.metal: Balanced instance type but with more cores and not as high CPU frequency as required.

B. A valid CIDR range
C. A my.nutanix.com account

Answer DescriptionExplanation:

• A valid CIDR range: A CIDR (Classless Inter-Domain Routing) range is necessary for creating the subnets within the VPC. This range defines the IP address space for the cluster and its components.
• A my.nutanix.com account: This account is required to access Nutanix services, including the NC2 console, manage licenses, and perform other administrative tasks.
• AWS Direct Connect and an on-premises Prism Central environment are not prerequisites for deploying an NC2 on AWS cluster. While Direct Connect can be used for enhanced network performance and connectivity, it is not a requirement for deployment. Similarly, having an on-premises Prism Central environment is not mandatory for NC2 deployment on AWS.

B. AWSCloudFormationFullAccess role is required to create a CloudFormation stack.

Answer DescriptionExplanation:
To create a Cloud Formation stack, the AWSCloudFormationFullAccess role is required.
This role grants the necessary permissions to create, update, and delete CloudFormation stacks, which are essential for deploying and managing AWS infrastructure using CloudFormation templates.
Cloud Formation stacks are often used to automate the deployment of complex infrastructures, including those required for NC2 on AWS.
Proper permissions ensure that the deployment process is seamless and adheres to the security and operational policies of the organization.

A. No ongoing replication

Answer DescriptionExplanation:
The exhibit indicates a replication operation with specific details about the protection domain, remote site, and snapshot. Key points to note are:

• Bytes Completed: 0 bytes completed.
• Complete Percent: 0.0%
• Paused: false
• Aborted: false

Given these details:
No ongoing replication: The operation has started, but there is no progress in terms of bytes completed or percentage completed. Since the status shows 0 bytes and 0 percent completed, it indicates that no data has been replicated yet.

C. The dusters that are to be protected must be registered with the same instance of Prism Central.
D. The Cluster Protect feature requires AOS version 6.7 or higher.

Answer DescriptionExplanation:
The clusters that are to be protected must be registered with the same instance of Prism Central (Answer C):
For Cluster Protect to function correctly, all clusters intended for protection must be registered under the same Prism Central instance. This ensures consistent management and coordination of protection policies and operations across clusters.
The Cluster Protect feature requires AOS version 6.7 or higher (Answer D):
Cluster Protect is a feature that is available starting from AOS version 6.7. To utilize this feature, ensure that the Nutanix clusters are running this version or a newer one.