Excellent NCSE-Core PDF Dumps With 100% DumpsMaterials Exam Passing Guaranted [Nov-2024]
100% Pass Your NCSE-Core Nutanix Certified Systems Engineer-Core (NCSE-Core) at First Attempt with DumpsMaterials
NEW QUESTION # 97
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. Select a higher-end processor when defining the workload.
- B. Customize the CPU threshold in the scenario's sizing options.
- C. Modify the solution by adding compute only nodes to the cluster
- D. Use Customize to increase the CPU Core count until the CPU utilization is 80%
Answer: B
NEW QUESTION # 98
Which type of data is distributed by Zookeeper to ensure availability in the case of node or block failure?
- A. Metadata
- B. Snapshot Data
- C. User Data
- D. Configuration Data
Answer: A
Explanation:
Zookeeper in Nutanix is responsible for distributing metadata to ensure availability in case of node or block failure. Metadata includes important information about the state and configuration of the cluster, which is crucial for maintaining cluster operations and consistency.
References:
* Nutanix Bible
NEW QUESTION # 99
When configuring Prism Central, which two log modules are able to forward messages to an external syslog server? (Choose two.
- A. DNS
- B. Flow
- C. API Audit
- D. NTP Synchronization
Answer: B,C
NEW QUESTION # 100
During an initial meeting with a prospect the storage administrator learns that Nutanix does not use RAID for application data. The prospect's storage array is configured with RAID 10 and the full capacity of the array is required. As a result no hot spares have been allocated. The storage administrator must respond immediately to any disk failures, even outside standard business hours.
Which aspect of Nutanix replication factor (RF) will reduce the storage administrator's break/fix burden?
- A. Distribution of multiple copies of data across various nodes in a cluster
- B. Checksumming for data integrity
- C. Block awareness
- D. Automatic data re-protection using available cluster capacity
Answer: D
Explanation:
* Understanding the Prospect's Current Setup:
* The prospect relies on RAID 10 for redundancy and full capacity utilization, requiring immediate response to disk failures due to the lack of hot spares.
* Nutanix Replication Factor (RF):
* Automatic Data Re-Protection:
* Explanation: Nutanix's RF automatically re-protects data across the cluster using available capacity. This means if a disk fails, the system automatically redistributes the data, maintaining redundancy without manual intervention.
NEW QUESTION # 101
After a meeting with a new prospect to demo Nutanix for a Splunk opportunity, the prospect requests a POC.
To qualify the need for a POC, which question should an SE ask the prospect first?
- A. Is this project budgeted?
- B. What do you plan to evaluate?
- C. Are you considering other solutions?
- D. Which version of Splunk are you running?
Answer: B
Explanation:
* Qualifying a POC (Proof of Concept):
* The initial goal is to understand the specific requirements and expectations of the prospect.
* This helps in designing a relevant and focused POC that addresses the prospect's needs directly.
* Reason for Asking About Evaluation Plans:
* Identifying the specific aspects of Nutanix they wish to test ensures the POC is relevant.
* It allows tailoring the demo environment to closely match their production environment or test scenarios.
* This question also uncovers the prospect's priorities, such as performance, ease of use, scalability, etc.
* Alternative Questions:
* Other Solutions: This might come later to understand the competitive landscape but does not help in designing the POC.
* Project Budget: Important for project feasibility but not immediately necessary for qualifying the need for a POC.
* Splunk Version: Relevant for technical compatibility but not for initial qualification.
References:
* Nutanix presales best practices and qualification guidelines.
NEW QUESTION # 102
A prospective customer 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, but they want to keep their current vCPU:pCore ratio Based on the data provided, which vCPU:pCore ratio should be used for the Raw Input workload in Sizes?
- A. 5:1
- B. 4:1
- C. 2:1
- D. 3:1
Answer: C
NEW QUESTION # 103
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. Select a higher-end processor when defining the workload.
- B. Customize the CPU threshold in the scenario's sizing options.
- C. Modify the solution by adding compute only nodes to the cluster
- D. Use Customize to increase the CPU Core count until the CPU utilization is 80%
Answer: B
Explanation:
To ensure the solution does not exceed 80% CPU utilization when a node is placed in maintenance mode, the SE should:
* Access Sizer: Open the Nutanix Sizer tool.
* Create New Scenario: Start a new scenario for the project.
* Define Workload: Enter the details of the current workload, specifying resource requirements.
* Customize CPU Threshold:
* In the sizing options, customize the CPU threshold to 80%. This setting ensures that the calculated resources account for keeping CPU utilization at or below 80% when a node is taken out of the pool for maintenance (N+0).
* Review Configuration: Verify that the proposed configuration meets the 80% CPU utilization requirement under maintenance conditions.
This approach ensures that the solution is appropriately sized to handle the specified workload without exceeding the desired CPU utilization threshold.
References:
* Nutanix Sizer documentation and guides.
* Best practices for configuring CPU thresholds and resource allocation.
NEW QUESTION # 104
A prospect's existing SAN-based environment regularly experiences unpredictable storage performance and latency spikes during peak utilization. The most highly affected workload is general server virtualization.
Which Nutanix feature addresses this pain point?
- A. AHV-Turbo Mode
- B. Persistent Op-log
- C. Shadow Clones
- D. Data Locality
Answer: D
NEW QUESTION # 105
A custormer's database administrator is concerned about restoring data locality for their VMs after they migrate during an AHV upgrade. Which feature that addresses the issue should the systems engineer highlight?
- A. Shadow clones mitigate the need for data locality.
- B. AHV's built-in scheduler automatically restores data locality
- C. All VM data is moved from the source to the destination node with the VM.
- D. Mirroring the database on two VMs eliminates the need for data locality
Answer: B
NEW QUESTION # 106
A systems engineer providers a demo to a prospective customer who wants to be more hands on with Nutanix.
Which two resources can the customer leverage without support from a systems engineer or Nutanix (Choose two)
- A. Foundation
- B. Hosted POC(HPOC)
- C. Community Edition (CE)
- D. Test Drive
Answer: C,D
NEW QUESTION # 107
Which three cluster operations require an administrator to reclaim licenses?(Choose three)
- A. Remove a Node from a cluster
- B. Move Nodes between clusters.
- C. Upgrade a cluster
- D. Destroy a cluster.
- E. Migrate a cluster
Answer: A,B,D
Explanation:
Explanation
https://portal.nutanix.com/page/documents/details/?targetId=Web_Console_Guide-Prism_v4_7:lic_licensing_ma Reclaiming Licenses (Including License Renewal) You can reclaim and optionally re-apply licenses for nodes in your clusters:
* You must reclaim licenses when you plan to destroy a cluster. First reclaim the licenses, then destroy the cluster. You do not need to reclaim Starter licenses. These licenses are automatically applied whenever you create a cluster, including after you have destroyed a cluster.
* Return licenses to your inventory when you remove one or more nodes from a cluster. Also, if you move nodes from one cluster to another, first reclaim the licenses, move the nodes, then re-apply the licenses.
* You can reclaim licenses for nodes in your clusters in cases where you want to make modifications or downgrade licenses. For example, applying an Ultimate license to all nodes in a cluster where some nodes are currently licensed as Pro and some nodes are licensed as Ultimate. You might also want to transition nodes from Ultimate to Pro licensing.
* You must reclaim licenses when you renew licenses. First reclaim the expired licenses, then apply new licenses.
NEW QUESTION # 108
An HA event occurs, which causes a SQL virtual machine to restart on a different node.
What impact will this action have on Data Locality?
- A. VM data will remain as originally written and reads will occur across the network.
- B. All VM data will be simultaneously migrated as part of the VM migration.
- C. Data on adjacent nodes will be localized.
- D. Automatic Data Active VM data will be localized.
Answer: C
NEW QUESTION # 109
A prospective customer wants to refresh their current on premises infrastructure that consists of 4 ESXi hostseach with 20 cores and 512GB of RAM and 1.2PB of usable SAN storage. They have recently renewed their ESXi licensing, and all data must remain within the physical network.
They are concerned that a hyperconverged solution will not meet their storage requirements without requiring a significant increase in the number of required ESXi hosts and licenses.
Which Nutanix capability should the systems engineer review with the customer?
- A. Use Volumes to provide storage.
- B. Position storage-only nodes.
- C. Build Clusters on a public cloud.
- D. demo.nutanix. Replace the hypervisor with AHV.
Answer: B
NEW QUESTION # 110
A System engineer (SE) is gathering requirements to size a hybrid cluster to replace a prospect's existing IT test and development environment. The prospective customer has indicated the cluster contains no business critical applications and has provided the aggregate vCPU and RAM requirements of the existing cluster.
which two additional items does the SE require to size the cluster?(Choose two)
- A. Existing Drive Count
- B. Virtual Switch Configuration
- C. Working Data Set
- D. Storage Capacity
Answer: C,D
NEW QUESTION # 111
A prospect is replacing a 3-tier virtualization infrastructure made up of several ESXi hosts and a SAN. The prospect recently bought a new 4-socket server to host their SQL server workload which uses the same SAN.
Which feature allows the prospect to continue using their new server
without buying another SAN?
- A. Virtual Fiber Channel Controller
- B. Acropolis Container Services(ACS)
- C. Heterogeneous clusters
- D. Acropolis Block Services (ABS)
Answer: D
Explanation:
A prospect is replacing a 3-tier virtualization infrastructure composed of several ESXi hosts and a SAN. They recently purchased a new 4-socket server to host their SQL server workload using the same SAN. Here is how Acropolis Block Services (ABS) allows them to continue using their new server without buying another SAN:
* Requirement Analysis:The prospect needs to utilize their new server with the existing SAN without purchasing additional SAN hardware.
* Feature Analysis:
* Heterogeneous clusters: This feature allows mixing different types of nodes in a Nutanix cluster but does not specifically address the need to leverage an existing SAN.
* Acropolis Block Services (ABS): ABS enables Nutanix clusters to provide block storage directly to external physical or virtual machines over iSCSI. This would allow the new 4-socket server to use the existing SAN storage as if it were local storage.
* Virtual Fiber Channel Controller: This would require specific hardware support and might not align with the existing infrastructure.
* Acropolis Container Services (ACS): ACS provides persistent storage for containerized applications and does not specifically address the need for utilizing an existing SAN with the new server.
* Conclusion:ABS is the appropriate feature as it allows the new 4-socket server to access the existing SAN storage over iSCSI, integrating it seamlessly into the Nutanix environment without additional SAN purchases.
References:
* Nutanix documentation on Acropolis Block Services (ABS)
NEW QUESTION # 112
A customer needs to deploy 5000 virtual desktops on Nutanix. The requirements call for an active /active deployment, such that an entire site can be made unavailable due to maintenance or disaster without impacting desktop availability. What is the minimum number of nodes necessary to meet the customer's requirements?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 113
A two-node ROBO cluster is configured with a witness VM.
What happens when Node A goes down?
- A. The- cluster becomes unavailable and goes into read-only mode.
- B. All operations and services on the Node B are shut down and go into a waiting state.
- C. Node B sends a leadership request to the Witness VM and goes into single-node mode.
- D. The cluster is unaffected and no administrator intervention is required.
Answer: C
NEW QUESTION # 114
A customer needs to deploy 5000 virtual desktops on Nutanix. The requirements call for an active /active deployment, such that an entire site can be made unavailable due to maintenance or disaster without impacting desktop availability. What is the minimum number of nodes necessary to meet the customer's requirements?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
For deploying 5000 virtual desktops in an active/active deployment that ensures availability during maintenance or disasters, the minimum number of nodes required is 104. This configuration accounts for high availability and redundancy, ensuring that the virtual desktops remain operational even if an entire site becomes unavailable.
NEW QUESTION # 115
A customer is asking for a quote for a hybrid cluster to run general purpose VMs and an ERP application containing a 500GB database. The customer has a VSAN ReadyNode quote already and looking for a comparable Nutanix solution. They share the following specifications
3 hosts
2 x E5-2640v4 CPU
512GB RAM
1 x 480GB SSD
2 x 8TB HDD
2 x 1GB NIC
Which two aspects of the requested configuration should cause concern and need for further discovery?
(Choose two.)
- A. 2 x 1GB NIC
- B. 512GB RAM
- C. 2 x 8TB HDD
- D. 1 x 480GB SSD
- E. 2 x E5-2640v4 CPU
Answer: A,D
NEW QUESTION # 116
A customer is asking for a quote for a hybrid cluster to run general purpose VMs and an ERP application containing a 500GB database. The customer has a VSAN ReadyNode quote already and looking for a comparable Nutanix solution. They share the following specifications
3 hosts
2 x E5-2640v4 CPU
512GB RAM
1 x 480GB SSD
2 x 8TB HDD
2 x 1GB NIC
Which two aspects of the requested configuration should cause concern and need for further discovery? (Choose two.)
- A. 2 x 1GB NIC
- B. 512GB RAM
- C. 2 x 8TB HDD
- D. 1 x 480GB SSD
- E. 2 x E5-2640v4 CPU
Answer: A,D
NEW QUESTION # 117
Refer to the exhibit.
Assuming a prospect is currently using Thick Provisioned virtual disk, at a minimum, which two tabs should be evaluated in an RVTools report to determine required resources for sizing? (Choose two.)
- A. vInfo
- B. vPartition
- C. vDisk
- D. vNetwork
- E. vCluster
Answer: A,B
NEW QUESTION # 118
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. Nutanix Calm
- B. Nutanix AHV
- C. Multi-hypervisor Support
- D. Cloud Connect
- E. Multi-cluster Management
Answer: B,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 # 119
......
Trend for NCSE-Core pdf dumps before actual exam: https://www.dumpsmaterials.com/NCSE-Core-real-torrent.html
Real Exam Questions and Answers - Nutanix NCSE-Core Dump is Ready: https://drive.google.com/open?id=1Z7Y8--Eo8lgxKv3WfIVzXXpx3ould1Gj
