2024 Verified NCS-Core dumps Q&As on your NCS Professional Exam Questions Certain Success!
NCS-Core Exam Dumps - 100% Marks In NCS-Core Exam!
Nutanix NCS-Core Exam Cover Topics
The NCS-100 covers the following topics:
- High Availability 15%
- Disaster Recovery 10%.
- Networking 20%
- Installation and Deployment 20%
- User Management 18.75%
NEW QUESTION # 89
Refer to the exhibits.
A consultant is trying to test port failover on the node shown in the first exhibit. A continuous ping test is performed to the host. The consultant shuts down one of the links, after which the host ping request times out.
The consultant tries to troubleshoot the issue with the customer and sees the information shown in the second exhibit on their Cisco Switches:
What is causing the issue?
- A. PortFast is not enabled on the port connected to the host.
- B. The wrong VLAN is tagged on the host.
- C. Bad SPF+ cables are on the active interface.
- D. There is a Native VLAN mismatch on the switchport.
Answer: D
Explanation:
In the scenario where a consultant observes ping timeouts after shutting down one of the links during a port failover test, the issue is likely due to a Native VLAN mismatch on the switchport. The configuration settings shown in the second exhibit indicate different native VLANs for the switch ports connected to the Nutanix node. This mismatch can cause connectivity issues when one of the links is down, as VLAN tagging inconsistencies prevent proper fallback and routing of traffic.References: Cisco Networking Troubleshooting Guide, Nutanix Network Configuration Best Practices.
NEW QUESTION # 90
An administrator is migrating 5MB shares from a third-party platform to Nutanix Files with the following characteristics:
* Shares contain user profile directories
* DFS-N will be used
How should the administrator create target shares for this migration?
- A. Create distributed shares with multiple top-level directories and distribute migrated data.
- B. Create standard shares with multiple top-level directories and distribute migrated data.
- C. Create multiple distributed shares and distribute migrated data as evenly as possible.
- D. Create multiple general purpose shares and distribute migrated data as evenly as possible.
Answer: A
Explanation:
Ref: https://portal.nutanix.com/page/documents/details/?targetId=Files-v3_6:Files-v3_6
NEW QUESTION # 91
An administrator needs to forecast infrastructure requirements for a new program and its associated applications. Prior to the projected start of the new program, all existing applications will be decommissioned.
How should the administrator perform this task?
- A. Power down the workloads during a maintenance window and run the Capacity Runway.
- B. Check the Disregard Existing Nodes radio button in the Runway scenario.
- C. Add up the recovered workloads and manually remove from the Runway configuration.
- D. Check the Disregard Existing Workloads radio button in the Runway scenario.
Answer: D
NEW QUESTION # 92
A consultant successfully completes a Foundation using a flat switch. The consultant then works with the customer to move the cluster over to their production network. After the move, the CVMs and hypervisors can no longer communicate, which prevents the cluster from starting.
Which option should be used to resolve this issue?
- A. Verify that IPv6 Link Local and DHCP is enabled on all switch ports.
- B. Make sure that the IPMI and CVM VLAN is manually tagged on the Host and CVM.
- C. If using VLANs, confirm the hypervisor/CVM VLAN is set as Native on the switch ports.
- D. If the IPMI is in use, check that the IPMI can ping the default gateway over IPv6.
Answer: C
NEW QUESTION # 93
Which two components must be identified to validate that software compatibility requirements are met for Nutanix Cluster Installation? (Choose two.)
- A. Firmware
- B. AOS
- C. Hypervisor
- D. Guest OS
Answer: B,C
NEW QUESTION # 94
Anadministrator is notified that a bare metal database server is down. This database server is being served storage using a Nutanix Volume Group. Upon investigating, the administrator finds that the disks in the database server that map to the vDisks in thevolume group have gone offline.
What is causing this issue?
- A. Port 3260 has been blocked in the server firewall.
- B. Port 9443 is blocked in the server firewall.
- C. The Volume Group Load Balancer has been disabled.
- D. A CVM serving the Volume Group has gone offline.
Answer: D
NEW QUESTION # 95
Based on customer requirements, a consultant conducted an AHV cluster deployment. Each node is configured with four NICs.
Which two components should the consultant manually update in the As-Built Guide? (Choose two.)
- A. Node Port Layout Diagram
- B. Site installation Diagram
- C. Logical Design Diagram
- D. Network Cabling Diagram
Answer: A,D
Explanation:
In the As-Built Guide for an AHV cluster deployment with each node configured with four NICs, the consultant should manually update:
* A. Node Port Layout Diagram: To reflect the physical connectivity and usage of each NIC on the nodes.
* B. Network Cabling Diagram: To accurately document how each node is connected to the network infrastructure, ensuring clarity on physical network setup.
References:
* Nutanix Bible (https://www.nutanixbible.com), where documentation standards and diagrams are emphasized.
* Nutanix University: NCS-Core 6.8 Training (https://university.nutanix.com), covering the importance of accurate network and port documentation in deployment guides.
NEW QUESTION # 96
Where in the Support Portal is the Best Practices guide for vSphere Networking located?
- A. Software Documentation
- B. Knowledge Base
- C. Solutions Documentation
- D. Product Notices
Answer: A
Explanation:
The Best Practices guide for vSphere Networking can be found under the "Software Documentation" section of the Nutanix Support Portal. This section typically houses comprehensive guides and detailed documentation on various software components, including best practices for configuring and managing vSphere networking in a Nutanix environment.
References:
* Nutanix Support Portal: https://portal.nutanix.com
* Nutanix Documentation on vSphere Integration: Nutanix Software Documentation
NEW QUESTION # 97
An administrator configures authentication in Prism Central (PC) for the NTNX-Admins group. Users report that they are unable to log in. The administrator confirms that the Active Directory (AD) settings in PC are correct.
Which condition could result in this behavior?
- A. A role mapping needs to be associated with the AD group.
- B. The users must be added to the Domain Admins AD group.
- C. A client chap certificate must also be added in PC.
- D. The Local authentication type must also be selected in PC.
Answer: B
Explanation:
Ref:
https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v5_10:mul-security-role
NEW QUESTION # 98
In which part of the Knowledge Transfer can the customer learn how to create, escalate, comment, and close cases?
- A. Handover Slides and Checklist
- B. Demonstration of features
- C. Operations Guide
- D. Demonstration of the Support Portal
Answer: D
Explanation:
The best way for the customer to learn how to create, escalate, comment, and close cases is through a demonstration of the Support Portal. This portion of the Knowledge Transfer focuses on showing customers how to effectively use the Support Portal, which is an essential tool for managing support tickets and communicating with Nutanix support. This hands-on demonstration helps ensure that customers are familiar with the functionalities and can navigate the portal effectively.References:
* Nutanix University - NCS-Core 6.8 Learning Path
* The Nutanix Bible, Support and Maintenance chapter (https://www.nutanixbible.com/)
NEW QUESTION # 99
An administrator needs to deploy an application with a large amount of data connected via Nutanix Volumes.
Which two actions should the administrator take when designing the Volume Group? (Choose two.)
- A. Distribute workload across multiple virtual disks
- B. Enable RSS (Receive Side Scaling)
- C. Use multiple subnets for iSCSI traffic
- D. Enable thick provisioning on the Volume Group(s)
Answer: A,B
Explanation:
NEW QUESTION # 100
An administrator receives an error indicating that the CVMs in the cluster are not syncing to any NTP servers.
An investigation of the issue finds:
* The NTP servers are configured in Prism
* The time on all CVMs is the same
* Both the CVMs and AHV hosts are configured for the UTC time zone
Which two steps can be taken to troubleshoot this issue? (Choose two.)
- A. Restart genesis on all CVMs.
- B. On a CVM. run the command a Hash ntpq -pn.
- C. Confirm that the NTP servers are reachable from the CVMs.
- D. Restart the chronosservice on all CVMs.
Answer: B,C
Explanation:
Explanation
Ref:https://portal.nutanix.com/page/documents/kbs/details?targetId=kA032000000bmjeCAA#Review_ntpq
NEW QUESTION # 101
Refer to the exhibit.
An administrator receive the warningmassages shown in the exhibit while validating cluster conversion from EXSi to AHV.
What should the administrator do to address this warning in v Center Server?
- A. Keep homogeneous adapter as active and standby
- B. Remove adapters that are active but not homogeneous.
- C. Remove the standby adapters under Teaming and Failover.
- D. Keep active adapters od different speeds as active standby
Answer: A
NEW QUESTION # 102
Where can the Foundation version included with an AOS bundle be found?
- A. Compatibility and Interoperability Matrix
- B. AOS Release Notes
- C. Field Installation Guide
- D. Upgrade Paths menu
Answer: B
Explanation:
The Foundation version included with an AOS bundle can be found in the AOS Release Notes. These release notes typically provide detailed information about all components and versions included in the bundle, ensuring that users are aware of compatibility and new features.
References:
* Nutanix Bible (https://www.nutanixbible.com), where reference to locating AOS bundle details is mentioned.
* Nutanix University: NCS-Core 6.8 Training (https://university.nutanix.com), providing instructions on how to access and interpret AOS release notes.
NEW QUESTION # 103
A customer has an ESXi Cluster with two 10GbE NICs on each node with the following requirements:
* Solution must follow Nutanix Best Practices
* Network configuration should be redundant
* A vSphere Standard Switch must be utilized
Which load balancing method should be used?
- A. Route based on originating port ID
- B. Route based on source MAC hash
- C. Route based on physical NIC load
- D. Route based on IP hash
Answer: A
NEW QUESTION # 104
How should a consultant verify that a Nutanix cluster can tolerate a single-node failure?
- A. nutanix@cvm~$ ncli cluster status type=node
- B. nutanix@cvm~$ ncli cluster get-domain-fault-tolerance-status
type=node - C. [root@avh~]# ncli cluster fault-tolerance-status type=node
- D. [root@cvm~]# ncli cluster get-domain-fault-tolerance-status
type=node
Answer: B
Explanation:
To verify that a Nutanix cluster can tolerate a single-node failure, the consultant should use the command nutanix@cvm~$ ncli cluster get-domain-fault-tolerance-status type=node. This command is executed from the Controller Virtual Machine (CVM) and checks the cluster's fault tolerance status specifically for node failures, providing insights into how the cluster's data resiliency and redundancy configurations are holding up against potential single-node failures.References: Nutanix CLI Guide, Nutanix Fault Tolerance Documentation.
NEW QUESTION # 105
An administrator has a 32-node hybrid cluster with CPU, RAM and storage utilization of 80%. A database VM is configured with VM Flash.
What is causing this IO latency?
- A. VM Flash Mode reduces SSD tier capacity for VMs.
- B. Controller VM is experiencing high CPU ready time.
- C. Curator scans causes by ILM constantly moving data.
- D. Database VM is experiencing high CPU ready time.
Answer: B
NEW QUESTION # 106
After a recent installation using a flat switch, a consultant notices issues migrating the Nutanix nodes to the customer's network. The customer states that they are using VLANs on the production switch but not on the dedicated switch for IPMI. The customer does not require a manual configuration of the host and CVM.
What network changes need to be made to correct the issues?
- A. Use Native VLANs for the CVM and host and access mode for IPMI.
- B. Us untagged VLANs for the CVM and host and trunk mode for IPMI.
- C. Use tagged VLANs for the CVM and host and access mode for IPMI.
- D. Use Native VLANs for the CVM and host and trunk mode for IPMI.
Answer: A
NEW QUESTION # 107
A consultant runs the Foundation Applet and discovers all the nodes. The consultant wants to use the latest version of Foundation for imaging for support purposes and to cover the latest hardware and software hypervisor support.
What should the consultant do to upgrade Foundation on a node?
- A. Use latest version of Foundation to reimage all the nodes.
- B. Use crash cart and manually upgrade Foundation files on one node.
- C. Use the Foundation Applet to upgrade Foundation on a single node.
- D. Use the Foundation VM to upgrade Foundation on all nodes.
Answer: D
Explanation:
To ensure that the Foundation Applet is up-to-date across all nodes, the best approach is to use the Foundation VM. The Foundation VM allows consultants to manage and upgrade Foundation on all nodes centrally. This method avoids the necessity of manual upgrades on each node individually, thus ensuring a more efficient and error-free process, aligning with Nutanix's best practices for scalability and management of infrastructure.References: The Nutanix Bible, the Nutanix University's NCS-Core 6.8 materials, and official Nutanix documentation on the Foundation VM.
To ensure the latest version of Foundation is used for imaging to support the latest hardware and software hypervisor configurations, the consultant should utilize the Foundation VM. This tool allows for upgrading the Foundation on all nodes simultaneously, ensuring consistency across the cluster. It streamlines the process by leveraging the existing Foundation infrastructure rather than requiring manual updates via a crash cart or the limited capabilities of the Foundation Applet for single node upgrades.
References:
* Nutanix Foundation Documentation: https://portal.nutanix.com
* Nutanix Upgrade Guide: Nutanix Foundation Upgrade Process
NEW QUESTION # 108
A consultant is using the Foundation applet to create a cluster. During the process the consultant refreshes the progress bar web page and is concerned when nothing loads.
What should the consultant do to verify that Foundation has completed successfully?
- A. Update Java on the Foundation VM.
- B. Connect to any CVM IP address from a web browser.
- C. Restart the Foundation process.
- D. Return to the Foundation configuration page and start over.
Answer: B
NEW QUESTION # 109
A consultant is unable to install virtualization software on a laptop.
Which two versions of Foundation can be used to resolve this issue? (Choose two.)
- A. Foundation Central
- B. Foundation VM
- C. Foundation Portable
- D. Foundation Applet
Answer: C,D
Explanation:
When a consultant is unable to install virtualization software on a laptop, the most suitable versions of Foundation to resolve this issue would be Foundation Portable (Option B) and Foundation Applet (Option D).
Both these versions are designed to be used in environments where installing additional virtualization software might not be feasible. Foundation Portable can be run from a USB drive, and the Foundation Applet is a Java-based tool that can run directly on a host machine without the need for a full virtual machine environment.References: Nutanix Foundation Installation Guide, Nutanix Support Portal.
NEW QUESTION # 110
......
To prepare for the NCS-Core certification exam, candidates can take advantage of Nutanix's training resources. Nutanix offers a variety of training courses, including instructor-led and self-paced options, to help candidates prepare for the exam. Additionally, Nutanix provides practice exams and study guides to help candidates build their knowledge and confidence before taking the certification exam.
Pass Your NCS-Core Exam Easily With 100% Exam Passing Guarantee: https://dumpscertify.torrentexam.com/NCS-Core-exam-latest-torrent.html
