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Successful completion of the NCS-Core exam demonstrates that the candidate has a deep understanding of Nutanix Core Infrastructure and can design, deploy, and manage Nutanix solutions effectively. It also highlights the candidate's ability to troubleshoot and maintain Nutanix infrastructures, which are critical skills in today's IT industry. Nutanix Certified Services Core Infrastructure Professional certification is recognized globally and is highly valued by employers looking for IT professionals with a strong foundation in Nutanix technology. The NCS-Core certification is an excellent way for IT professionals to showcase their skills and expertise in Nutanix Core Infrastructure and set themselves apart from their peers in the industry.
NEW QUESTION # 96
A systems administrator configures a protection domain replication between two Nutanix clusters. After the first successful replication , the administrator tests DR by clicking activate on the remote cluster.
While VMs are active on the remote cluster, the protection domain is marked as active on both clusters.
What steps are required to return both clusters to their original state?
- A. 1. On the remote site, deactivate the Protection Domain using ncli
2. On the primary site, select theProtection Domain and dick migrate - B. 1. On the prima7 site,suspend replications
2. On the remote site, deactivate the Protection Domain using ncli
3. On the remote site, migrate the protection domain back to the primary site - C. 1 On the remote site, restore the snapshots from the Protection Domain
2. On the remote site, select the Protection Domain and migrate to the primary site - D. 1. On the remote site, promote the Protection Domain
2. On the primary site, change the Protection Domain state from Decoupled to Disabled
3 Enable the original primary site as remote site
Answer: A
NEW QUESTION # 97
An administrator is deploying an application using Nutanix Volumes. After configuring the volume group and connecting the guest's iSCSI initiator to the volume group, they begin performance testing.
The administrator learns that performance on the virtual disk attached to the iSCSI initiator is far less than that of a virtual disk connected directly to the VM.
Which situation is causing this condition?
- A. The VM's iSCSI traffic is being routed to the data services IP subnet
- B. The performance test is generating small block random 10.
- C. Data Locality ensures that VM attached disks are always faster than iSCSI volumes.
- D. The duster data services IP address is a bottleneck, shared with other iSCSI traffic
Answer: D
NEW QUESTION # 98
A consultant configures an ESXi cluster which will utilize a vSphere Distributed Switch (vDS). The consultant has just migrated the first host to the dvSwitch when several alerts appear within Prism Element regarding Host-to-CVM connectivity.
What is causing these alerts?
- A. VLAN tags are incorrectly configured on the vDS port groups.
- B. The consultant migrated the CVM svm-iscsi-pg network adapter over to the vDS.
- C. The consultant migrated the CVM Backplane and VM network adapter over to the vDS.
- D. The consultant migrated the CVM Backplane network adapter over to the vDS.
Answer: D
NEW QUESTION # 99
An administrator is responsible for the following Nutanix Enterprise Cloud environment:
* A central datacenter with a 20-node cluster with 1.5PB of storage
* Five remote sites each with a 4-node cluster with 200TB storage
The remote sites are connected to the datacenter via 1GB links with an average latency of 6 ms RTT. What is the minimum RPO the administrator can achieve for this environment?
- A. 15 minutes
- B. 1 hour
- C. 6 hours
- D. 0 minutes
Answer: A
Explanation:
Explanation
Ref:https://support-portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v5_10:wc-p
NEW QUESTION # 100
An administrator deploys Exchange on a Nutanix cluster. The administrator creates two containers with RF2 configuration:
* One container for Exchange
* One container for the other VMs
The Exchange VM isexperiencing I/O performance issues.
Which changes to Storage Optimization should be used on the Exchange container to enhance I/O performance?
- A. Inline compression and EC-X
- B. Post process Deduplication only
- C. Inline compression andDeduplication
- D. No data reduction
Answer: D
NEW QUESTION # 101
A consultant is planning an installation and needs to collect configuration items to be used during the install.
The data needed from the customer are IP addresses, Gateway, DNS servers, and NTP Servers.
Which Cluster Deployment document must be completed with the customer?
- A. Questionnaire
- B. Operations Guide
- C. Project Plan
- D. Technical Checklist
Answer: D
NEW QUESTION # 102
A consultant is installing Nutanix AOS on Cisco UCS.
Which method should be used to install AOS on UCS hardware platforms?
- A. Foundation Applet
- B. Foundation Central
- C. Foundation VM
- D. Foundation as a Service
Answer: C
NEW QUESTION # 103
An administrator is configuring software only. Data-at-Rest Encryption on their Nutanix cluster. They are planning to deploy a third-party key management server (KMS).
Where should this server be hosted?
- A. As a single VM deployed on the host that contains the Prism leader CVM
- B. On hardware external to the Nutanix duster
- C. As a single VM on the Nutanix cluster
- D. As a clustered VM setup on the Nutanix cluster
Answer: B
Explanation:
NEW QUESTION # 104
An administrator finds that home shares cannot be configured in a new Files 3.5 deployment. Why is this happening?
- A. Multi-protocolaccess is not configured.
- B. The system is deployed as a single FSVM.
- C. NFS default access is set to Read Only.
- D. Access Based Enumeration is not enabled.
Answer: B
Explanation:
NEW QUESTION # 105
A three-node cluster has a Nutanix Files instance with three FSVMs.
What happens after a node failure?
- A. The affected FSVM willbe restarted on another node.
- B. The affected FSVM will not be restarted on another node due to its VM-to-VM anti-affinity settings.
- C. The affected FSVM will not be restarted on another node due to its agent VM setting.
- D. The affected FSVMwill get live-migrated to another node.
Answer: A
Explanation:
Explanation
Ref:https://portal.nutanix.com/page/documents/details?targetId=Files-v3_6:fil-files-high-availability-c.html
NEW QUESTION # 106
A consultant is onsite and needs to start their Foundation Virtual Machine (FVM) to image Nutanix hardware.
The FVM fails to boot. The consultant decides to use a different Foundation method.
Assuming the nodes will discover, which Foundation type or configuration option should the consultant select?
- A. Foundation Applet
- B. Use IPMI IPs
- C. Foundation VM
- D. Use IPMI MACs
Answer: A
NEW QUESTION # 107
An administrator is planning to deploy a Nutanix cluster to support a few high-performance VMs. This deployment will have the followingconsiderations:
* Individual VMs will likely generate network throughputs in the range of 90-100Mbps
* Due to the configuration of the VMs, it is unlikely that a node will host more than one or two of them at a time
* Individual VMs will communicatewith only a few (one or two) remote hosts at a time
* Multicast will not be used in the environment
* The hosts are connected via two 1GbE network connections
How should the administrator configure the network bonds to meet this requirement while maintaining the simplest switch configuration?
- A. Configure bond0 as balance-tcp
- B. Configure bond0 as balance-sib
- C. Configure bond0 as active-backup
- D. Configure bond0 as balance-lacp
Answer: B
Explanation:
Explanation
Ref:https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2071-AHV-Networking:top_ahv_n
NEW QUESTION # 108
A consultant creates an AHV cluster and connects the Intel X550T NICs to the top of rack switch using Twinax cables. The activity and link lights are green. The cluster cannot communicate over the 10GbE link.
What is the first command the consultant should perform to troubleshoot the issue?
- A. manage_ovs show_bridges
- B. manage_ovs show_uplinks
- C. manage_ovs show_interfaces
- D. manage_ovs update_uplinks
Answer: A
NEW QUESTION # 109
An administrator has a custom backup application that requires a 2TB disk and runs in Windows. Throughput is considerably lower than expected.
The application was installed on a VM with the following configuration:
* Four vCPUs with one core/vCPU
* 4GB of Memory
* One 50GB vDisk for the Windows installation
* One 2TB vDisk for the application
What is the recommended configuration change to improve throughput?
- A. Increase the number of cores per vCPU
- B. Increase the vCPUs assigned to the VM
- C. Add 4GB of memory to the VM
- D. Span the 2TB disk across four vDisks
Answer: D
NEW QUESTION # 110
An administrator is updating disk firmware using LCM and receives the following message:
"there have been 10 or more cluster services restarts within 15 minutes in the Controller VM" The message appears as each drive is upgraded.
What is the reason this message isbeing generated?
- A. A drive has been reformatted
- B. A drive has been ejected
- C. A node has been rebooted
- D. A node has been rebalanced
Answer: C
Explanation:
Explanation
Ref: https://portal.nutanix.com/page/documents/kbs/details?targetId=kA032000000TT8DCAW
NEW QUESTION # 111
An administrator needs to make sure an RF3 cluster can survive a failure of two complete racks without negatively affecting performance. The current cluster configuration consists of the following:
* 30 All Flash Nodes: distributed 10 nodes per rack across three 42U racks
* Each node is configured with 20TB usable storage all flash (Cluster Total 600TB Usable)
* Current cluster utilization is 500TB storage
* Storage containers have Erasure Coding enabled
Which configuration changes should be made to make sure the cluster meets the requirements?
- A. Expand the cluster to 60 nodes distributed evenly across 6 racks
- B. Expand the cluster to 50 nodes distributed evenly across 5 racks
- C. Expand the cluster to 48 nodes distributed evenly across 6 racks
- D. Expand the cluster to 40 nodes distributed evenly across 5 racks
Answer: A
Explanation:
Explanation
Ref:https://portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v5_17:arc-configure
NEW QUESTION # 112
A customer buys ultimate licensing and wants to use the built-in Nutanix software encryption on their new AHV cluster. The customer needs to create three storage containers and asks the consultant to complete the process as fast as possible.
In which order should the cluster be deployed?
- A. Create Cluster -> Install License Key -> Create Storage Containers -> Encrypt Cluster
- B. Create Cluster -> Create Storage Containers -> Encrypt Cluster -> Install License Key
- C. Create Cluster -> Encrypt Cluster -> Install License Key -> Create Storage Containers
- D. Create Cluster -> Install License Key -> Encrypt Cluster -> Create Storage Containers
Answer: A
NEW QUESTION # 113
Refer to the exhibit.
After performing ESXi to AHV conversion on a cluster, the alerts shown in the exhibit display on Prism. What should the administrator do to resolve this issue efficiently?
- A. Create a new Protection Domain and add the VMs to rt.
- B. Remove the VMs. create a new Protection Domain, and add VMs to it
- C. Remove VMs from the Protection Domain and add them back in.
- D. Delete the Protection Domain, create a new Protection Domain, and add the VMs to it
Answer: C
NEW QUESTION # 114
Refer to the exhibit.
A consultant is deploying a cluster using the customer-provided IP addressing information.
Which option in Foundation must be configured to ensure connectivity during the deployment?
- A. Network Segmentation
- B. Multi-homing
- C. Link Aggregation
- D. Range Autofill
Answer: B
NEW QUESTION # 115
After a consultant runs Foundation, the imaging process fails.
In which two locations can the consultant find the logs? (Choose two.)
- A. On the Hypervisor - /home/nutanix/foundation/logs
- B. On the Foundation VM - /home/nutanix/foundation/logs
- C. On the CVM - /home/Nutanix/foundation/logs
- D. Logs link on the Foundation Imaging Screen
Answer: B,D
NEW QUESTION # 116
Microsegmentation was recently enabled in a Nutanix environment. The administrator wants to leverage Prism Central to create a policy that will block all traffic, regardless of direction, between two groups of VMs identified by their category.
Which policy should be used to meet this requirement?
- A. AnIsolation Environment Policy
- B. A Whitehst-Based Policy
- C. A Quarantine Policy
- D. An Application Security Policy
Answer: A
Explanation:
NEW QUESTION # 117
An administrator protected a DB VM running on a Nutanix cluster with NearSync Replication, which schedules to repeat every 15 minutes to a second site. The daily change rate is low. During nightly backups, the replication window is missed due to write volume.
Which two options describe the expected behavior? (Choose two.)
- A. NearSync stops working and fails over to the remote site.
- B. The system continuously tries to get to the NearSync schedule.
- C. Protection Domain transitions back to the hourly schedule.
- D. The Administrator needs to re-enable it manually.
Answer: A,B
NEW QUESTION # 118
An administrator is using Nutanix Move to migrate aWindows VM from ESXi to AHV. Automated guest preparation is failing with an error:
Account has UAC enabled error
The administrator is using the local built-in administrator account for the Windows VM Admin approval mode must remain enabled.
What should theadministrator do to continue with the migration with Nutanix Move?
- A. Use a Domain Admin account for the Windows VM
- B. Reboot the Windows VM and try the migration again
- C. Follow manual VM preparation guidelines
- D. Place Windows VM in Maintenance Mode
Answer: C
Explanation:
Explanation
https://next.nutanix.com/move-application-migration-19/nutanix-xtract-validation-failed-user-must-belong-in-a-g
NEW QUESTION # 119
A customer has a G6 AHV cluster with 4x10GbE NICs on each node and the following configuration:
* Networking is set to default
* Only two NICs are connected
The customer receives the following critical message:
The NIC is disconnected from the switch, or the switchport is failing.
What should the consultant verify to resolve the issue?
- A. The VLANs are configured correctly on the switch or tagged on the cluster.
- B. The NICs are configured for active-backup.
- C. The other two 10GbE connections are removed from the default bond.
- D. The NICs are connected for balance-slb.
Answer: B
NEW QUESTION # 120
A customer wants to use NIC teaming on an ESXi host using a vSphere Standard Switch configured with the Route based on physical NIC load load balancing option. The customer does not see the option when editing the Teaming and Failover settings for the switch.
How should the consultant resolve this issue?
- A. Add another physical NIC to the team.
- B. Change the load balancing option on the switch.
- C. Add a vSphere Distributed Switch
- D. Install a vCenter server to manage the switch
Answer: C
NEW QUESTION # 121
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Nutanix NCS-Core Certification Exam is a valuable certification for IT professionals looking to enhance their skills and knowledge in core infrastructure solutions. Nutanix Certified Services Core Infrastructure Professional certification is recognized globally and is highly valued by organizations looking for skilled professionals to manage their IT infrastructure. NCS-Core exam covers a wide range of topics and is designed to test the expertise of candidates in various areas of infrastructure solutions, including virtualization, networking, storage, and cloud computing.
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