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Nutanix NCSE-Core is a certification exam designed to test the knowledge and skills of IT professionals in deploying, managing, and troubleshooting Nutanix solutions. NCSE-Core exam is intended for individuals who have a deep understanding of the Nutanix architecture, including its software and hardware components, and can confidently implement and manage Nutanix technologies.
NEW QUESTION # 16
Refer to Exhibit.
When entering a Raw Input workload into Sizer, what amount of RAM should be used for the entire workload?
- A. 32GB
- B. 48GB
- C. 42GB
- D. 64GB
Answer: B
Explanation:
C: 48GB:
* Based on the provided exhibit, the SE should enter the total amount of RAM required for the entire workload into the Sizer tool. The exhibit shows multiple VMs with different memory allocations.
* Summing up the memory allocations: 8GB (VM1) + 8GB (VM2) + 8GB (VM3) + 8GB (VM4) + 8GB (VM5) + 8GB (VM6) = 48GB
* Therefore, the SE should input 48GB as the total RAM required for the workload.
References:
* Nutanix Sizer tool documentation and guidelines for entering raw input workloads and calculating total memory requirements.
NEW QUESTION # 17
An 8-node hybrid cluster is configured with a Fault Tolerance level of 2 (RF3). All nodes are identical.
Which simultaneous failures will result in VM data being unavailable?
- A. CVM being powered off on one node and two HDD failures on another node.
- B. SSD failures on two nodes and a CVM powered off on another
- C. Single SSD failure on one node and a single SSD failure on another node
- D. Two HDD failures on one node and a single SSD failure on another node.
Answer: B
NEW QUESTION # 18
A systems engineer is building a private cloud for internal developers that should include self-service and Me cycle management for both Kubernetes containers and SQL databases.
Which additional license feature must be purchased to provide this capability?
- A. Nutanix Era
- B. Prism Pro
- C. Nutanix Flow
- D. Nutanix Beam
Answer: B
NEW QUESTION # 19
Which three configuration scenarios are valid for the deployment of Prism Central? (Choose three.)
- A. Prism Elements and Prism Central art in different subnets.
- B. Prism Elements and Prism Central have proxy configured.
- C. Environments use the 192.168.5.0/24 CVM management network.
- D. Environments use Network Address Translation.
- E. Environments do not have Internet access.
Answer: A,D,E
Explanation:
Three valid configuration scenarios for deploying Prism Central include:
* Environments use Network Address Translation (NAT): Prism Central can be deployed in environments where NAT is used to manage network addresses.
* Prism Elements and Prism Central are in different subnets: It is possible to configure Prism Central and Prism Elements in different subnets as long as network connectivity is maintained.
* Environments do not have Internet access: Prism Central can be deployed and operated in environments that do not have direct Internet access, relying instead on internal network configurations and management.
NEW QUESTION # 20
Based on their current workload. a customer request the systems engineer to create a solution that does not exceed 80% CPU utilization when a node is placed in maintenance mode (N+0) When creating the Sizer Scenario in Automatic Mode, how can the systems engineer accomplish this?
- A. Modify the solution by adding compute only nodes to the cluster
- B. Use Customize to increase the CPU Core count until the CPU utilization is 80%
- C. Select a higher-end processor when defining the workload.
- D. Customize the CPU threshold in the scenario's sizing options.
Answer: D
NEW QUESTION # 21
A prospects need to refresh their environment but has a very small budget for the project. Four years after their last infrastructure refresh, the prospect's datacenter is only running at 40% utilization. In addition, they have
25 satellite offices. Each office has a requirement to run 4 to 6 VM's locally.
Which two Nutanix platform capabilities should the SE highlight to address the prospect's concerns? (Choose two)
- A. Automated data storage tiering.
- B. Single node backup.
- C. Software only.
- D. Pay as you grow.
- E. Multi-Site Management.
Answer: D,E
NEW QUESTION # 22
Refer to the exhibit.
A prospect provides the data shown captured from their existing environment using RVTools. The prospect has additional historical CPU utilization data that indicates peak CPU utilization never exceeds 50% on either physical host.
Which vCPU:pCore ratio should be used in Sizer?
- A. 3:1
- B. 2:1
- C. 5:1
- D. 4:1
Answer: D
NEW QUESTION # 23
An SE builds a Sizer scenario for SQL server running on Cisco C240 M4 servers.
Using only the Sizer BOM, which two actions can be performed? (Choose two)
- A. Review workload sizing details.
- B. Reference the HCL for additional SKU's relevant to the configuration.
- C. Build a complete BOM in Cisco commerce Workspace (CCW)
- D. Review budgetary pricing.
Answer: A,D
Explanation:
B: Review budgetary pricing:
* The Sizer BOM (Bill of Materials) provides a breakdown of the components and their costs, allowing the SE to review budgetary pricing and ensure the solution fits within the prospect's financial constraints.
C: Review workload sizing details:
* The Sizer BOM includes detailed workload sizing information, which helps the SE verify that the proposed solution meets the performance and capacity requirements for the SQL Server workload running on Cisco C240 M4 servers.
References:
* Nutanix Sizer tool documentation explains how to use the BOM for reviewing pricing and workload sizing details.
NEW QUESTION # 24
A customer is provisioning 1,000 linked clone desktops with View Composer for their call center. During a short period between shift changes,desktops must be rebooted.
Which Nutanix feature will help to mitigate the desktop boot times?
- A. Content Based Read Cache
- B. View Acceleration Array Intergration''
- C. Performance Tier De-duplication
- D. Shadow Clones
Answer: D
Explanation:
Shadow Clones:
* Shadow Clones are a Nutanix feature designed to enhance performance for read-heavy workloads like VDI during peak operations such as boot storms.
* This feature ensures that frequently accessed data is available locally on all nodes, significantly reducing latency and improving read performance during boot operations.
Implementation Benefits:
* Minimizes the boot time for linked clone desktops during shift changes.
* Enhances overall user experience by reducing the I/O bottleneck during mass reboots
NEW QUESTION # 25
An SE is working to size a prospects environment that includes production Oracle databases.
Which Oracle output should the SE request from the prospect to collect accurate sizing information?
- A. STATSPACK
- B. Automatic Workload Repository Report
- C. Oracle Export Schema
- D. Active Session History Report
Answer: B
Explanation:
D:Automatic Workload Repository Report:
* The Automatic Workload Repository (AWR) report provides comprehensive details about Oracle database performance, workload characteristics, and resource utilization. This report is crucial for accurately sizing an environment that includes production Oracle databases.
* AWR reports contain historical data on system performance and are used to identify trends, workload patterns, and potential bottlenecks. This information is essential for determining the appropriate resources needed to support the Oracle databases in the Nutanix environment.
References:
* Nutanix documentation and Oracle best practices for database sizing recommend using AWR reports for accurate performance and capacity planning.
NEW QUESTION # 26
A prospective customer uses both Oracle and Microsoft products for critical applications. The prospect. prefers an all flash array over HCI, because they have made a recent, significant investment in physical servers for their Oracle environment to save on licensing costs. Which feature should be discussed to address this objection?
- A. VM Flash Mode
- B. Volumes
- C. AHV
- D. Hyper-V support
Answer: B
Explanation:
* Customer Concern:
* The customer prefers an all-flash array over HCI due to a recent investment in physical servers for their Oracle environment.
* Nutanix Feature:
* Volumes: Nutanix Volumes provide block storage that can be used to present storage to physical servers, similar to traditional SAN storage.
* Explanation:
* Nutanix Volumes: This feature allows customers to connect their existing physical servers to Nutanix storage using iSCSI. This can be beneficial for environments where physical servers are used to optimize licensing costs, such as Oracle databases.
* Benefits: By using Nutanix Volumes, the customer can leverage their recent investment in physical servers while still benefiting from the capabilities of the Nutanix platform.
* Outcome:
* Discussing Nutanix Volumes will address the customer's objection by showing how they can integrate their existing physical infrastructure with Nutanix storage, thus leveraging their recent investment.
References: For more information, refer to Nutanix documentation on Volumes and block storage capabilities.
NEW QUESTION # 27
A customer needs to increase availability in their Nutanix environment by enabling rack awareness. The current configuration consists of : 1 RF2 cluster consisting of 7 identical NX-3170 1U nodes , All Storage efficiencies are disabled , Which two changes should the systems engineer propose to meet the customer requirements ? (Choose two)
- A. Distribute nodes across 3 separate racks.
- B. Distribute nodes across 2 separate racks.
- C. Add 2 additional NX-3170 1U nodes.
- D. Add 1 additinal NX-3170 1U node.
Answer: A,C
NEW QUESTION # 28
A prospect facing an upcoming Vmware ELA renewal has a management directive to move to the public cloud due to perceived cost savings. Their virtualization team is currently struggling with refactoring applications for AWS. As a result, the virtualization team is pushing to evaluate VXRail and renew their VMware ELA.
Which two aspects of Nutanix shoud the SE Highlight? (Choose two)
- A. Multi-hypervisor Support
- B. Nutanix Calm
- C. Nutanix AHV
- D. Cloud Connect
- E. Multi-cluster Management
Answer: C,D
Explanation:
* Current Challenges:
* The prospect is facing a VMware ELA renewal.
* Management directive to move to public cloud for cost savings.
* Virtualization team struggles with application refactoring for AWS.
* Considering VXRail and VMware ELA renewal due to these challenges.
* Nutanix AHV:
* AHV is Nutanix's built-in hypervisor that eliminates the need for VMware licenses, reducing costs significantly.
* Seamless integration with Nutanix's HCI platform simplifies management and reduces operational overhead.
* Cloud Connect:
* Cloud Connect enables seamless data backup and disaster recovery between on-prem Nutanix clusters and public clouds.
* Facilitates hybrid cloud deployments without the need for extensive application refactoring.
* Supports cost-effective cloud storage and disaster recovery solutions, aligning with the management's directive.
* Conclusion:
* Highlighting AHV addresses cost concerns by removing the need for expensive VMware licenses.
* Cloud Connect provides a practical solution for hybrid cloud integration, easing the transition to public cloud and supporting the current infrastructure.
References:
* Nutanix AHV feature documentation.
* Nutanix Cloud Connect best practices and implementation guides.
NEW QUESTION # 29
When using Nutanix Sizer, which solution does the Automatic sizing option provide?
- A. A solution that meets provided requirements, plus a default 25% growth capacity
- B. The highest performance solution that meets the provided requirements
- C. A solution that balances cost and performance, plus a default 25% growth capacity
- D. The lowest cost solution that meets the provided requirements
Answer: A
NEW QUESTION # 30
An administrator needs to report on any alerts generated by a Nutanix cluster that affected the cluster's availability over the past 10 days.
Which method should be used to locate these events?
- A. On the Alerts dashboard, filter based on Impact Type and the desired Time Range.
- B. On the Health dashboard, use the Log Collector to export data based on time stamp.
- C. Export the cluster event log to a CSV on the Alerts dashboard.
- D. Configure an Alert Policy to generate an email with the data on the Health dashboard.
Answer: A
NEW QUESTION # 31
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Achieving the NCSE-Core certification demonstrates a commitment to professional development and can enhance career opportunities for IT professionals. Nutanix Certified Systems Engineer-Core (NCSE-Core) certification is valid for two years, after which candidates must recertify by passing the current NCSE-Core exam or earning a higher-level Nutanix certification. Overall, the NCSE-Core certification is an excellent way for IT professionals to showcase their expertise in Nutanix solutions and advance their careers in the field.
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