NCSE-Core Free Study Guide! with New Update 197 Exam Questions
Get up-to-date Real Exam Questions for NCSE-Core UPDATED [2023]
The NCSE-Core certification exam is considered one of the most sought-after certifications in the IT industry, as Nutanix is a widely recognized leader in hyper-converged infrastructure solutions. Nutanix Certified Systems Engineer-Core (NCSE-Core) certification is a valuable asset for IT professionals who want to advance their careers and demonstrate their expertise in Nutanix technology. The NCSE-Core certification exam can help IT professionals stand out from the crowd, increase their earning potential, and open up new career opportunities.
The NCSE-Core Exam is a vendor-specific certification exam that is recognized globally in the IT industry. NCSE-Core exam focuses on the core concepts of Nutanix technology, including installation, configuration, and management of Nutanix clusters. Exam-takers will be assessed on their ability to design, deploy, and manage Nutanix solutions, as well as their understanding of advanced features such as data protection and disaster recovery.
The NCSE-Core exam is a computer-based test that is administered by Pearson VUE. NCSE-Core exam consists of 90 multiple-choice questions that must be completed within 2 hours. NCSE-Core exam covers a wide range of topics, including Nutanix architecture, installation and configuration, data services, cluster management, and troubleshooting.
NEW QUESTION # 108
A customer performs a 1-click, non-disruptive upgrade on a 3-node Nutanix cluster. While the CVM on Node A is rebooting, a VM on Node A overwrites an existing block of dat a. How does Nutanix AOS ensure data integrity during the upgrade? Choose Two
- A. AOS marks the replica as read only and waits until the original replica is back online to prevent corruption.
- B. AOS leverages Erasure Coding to maintain resiliency.
- C. AOS only overwrite the available copy and waits until the original copy is back online before restoring resiliency
- D. AOS writes two copies across the remaining nodes to maintain resiliency
Answer: C,D
NEW QUESTION # 109
Which two items represent measurable POC success criteria? (Choose two.)
- A. Deployed 100 desktops on AHV using Citrix MCS plugin
- B. Tested VDI Broker
- C. Demonstrated Prism
- D. Compare Nutanix to existing infrastructure
- E. Restored VMs from Protection Domain
Answer: A,E
NEW QUESTION # 110
Where are Leap Availability Zones configured?
- A. Prism Element
- B. Prism Central
- C. Cloud Connect
- D. Controller VM
Answer: B
Explanation:
Explanation
Terminology
* Availability Zone - it is represented by all resources (Nutanix Clusters) connected to Prism Central or Xi Leap Availability zone. Depends on the architecture, Availability zone can represent geographic territory, datacenter or server room in the datacenter. Protection policies - in protection policies you set up (RPO, Retention), rules to auto-apply policies to virtual machines
https://vmwaremine.com/2019/02/08/nutanix-leap-runbooks-part-1/#sthash.VwrzSzhQ.dpbs
NEW QUESTION # 111
A customer has a requirement to run a single instance Oracle Database VM on AHV that is driving over 250,000 IOPs. Which AOS feature should be positioned to deliver the highest level of performance?
- A. App Mobility Fabric
- B. Shadow Clones
- C. Data Locality
- D. Volume Group Load Balancer
Answer: D
NEW QUESTION # 112
A prospect's business is growing 100% year over year. The prospect is interested in Nutanix for their main datacenter due to the alility to scale quickly and easily. They have three remote sites that will be refreshed within the next year. Each site needs to replicate to their many datacenter. The SE proposes the Nutanix NX line, and the prospect asks to utilize the Xpress line.
For which reason is the Xpress line the wrong choice? (Choose two)
- A. SX licensing does not support cluster-to-cluster replication
- B. SX licensing will not support many-to-many- cluster replication
- C. SX is limited to one 4-node cluster.
- D. SX has a lower services cost for installation.
- E. SX is limited to two 4-node clusters.
Answer: B,E
NEW QUESTION # 113
Which two statements are true regarding SAP?
- A. SAP is certified on Nutanix NX, Lenovo HX and Dell XC hardware.
- B. Nutanix is a SAP Global Technology Partner.
- C. Due to SAP certification requirements, no Nutanix SAP reference architectures are available.
- D. SAP Sybase DB is only supported on IBM Hyperconverged Systems powered by Nutanix.
Answer: A,B
NEW QUESTION # 114
A prospective customer's migration to their new SAN started six months ago and is sill not complete. The VP of IT state the previous migration to the existing SAN took almost eight months to complete. How should the systems engineer describe Nutanix hardware refreshes to this prospective customer
- A. Manual hardware refreshes take time, and the systems engineer understands the customer's current situation.
- B. Setting in AHV node's EVC mode is a very fast process that will shorten the upgrade time
- C. With AHV, vMotion between cluster occurs faster than on a SAN-based cluster
- D. New nodes can be added to an existing cluster. and then the old nodes can be removed.
Answer: D
NEW QUESTION # 115
Which tool could be used to perform a sizing discovery in a general server virtualization environment running both VMware ESXi and Nutan AHV?
- A. Collector
- B. RVTools
- C. AWR
- D. MAP
Answer: A
NEW QUESTION # 116
What are two key Nutanix value propositions? (Choose two)
- A. Highest performance across all workload types
- B. Lowest initial cost than a comparable competitive HCI or 3-tier solution
- C. One-Click Infrastructure Management
- D. Rapid time to value
Answer: B,C
NEW QUESTION # 117
A prospective customer has a requirement for Data-at-Rest-Encryption for all their data Which two license options are available to address this requirement? (Choose two)
- A. Pro
- B. Pro with the Encryption SKU
- C. Ultimate
- D. Starter with the Encryption SKU
Answer: B,C
NEW QUESTION # 118
A customer asks for a quote for a hybrid cluster to run general purpose VMs and an ERP application. The customer has a vSAN ReadyNode quote already and is looking for a comparable Nutanix solution. They share the following bill of materials: 3 Hosts , 2x E5-2640v4 CPUs , 512GB RAM , 1 x 480GB SSD , 2 x 8TB HDD , 2 x 1GB NIC What are two reasons to avoid sizing to match a competitor's bill of materials ? (Choose two)
- A. The assumptions made in the competitor's sizing cannot be determined.
- B. Nutanix Collector is better at capturing the metrics needed
- C. There is no visibility to the actual customer requirement
- D. Sizing data from the competition was shared.
Answer: A,C
NEW QUESTION # 119
An online retailer currently support over 200 separate PostgreSQL database instances, often with more than 10 copies of each individual database. Their Database Administrators have scripted much of the deployment process for creating dev/test copies, but their infrastructure team struggles to keep up with storage capacity demands. Which Nutanix product should the systems engineer position ?
- A. Era
- B. Karbon
- C. Beam
- D. Calm
Answer: A
NEW QUESTION # 120
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. Configure an Alert Policy to generate an email with the data on the Health dashboard.
- B. On the Health dashboard, use the Log Collector to export data based on time stamp.
- C. On the Alerts dashboard, filter based on Impact Type and the desired Time Range.
- D. Export the cluster event log to a CSV on the Alerts dashboard.
Answer: C
NEW QUESTION # 121
A guest VM should be able to tolerate simultaneous failure of two nodes or drives.
What are the minimum requirements for the Nutanix cluster?
- A. 5 nodes with cluster RF 2 and container RF 3
- B. 5 nodes with cluster RF 3 and container RF 3
- C. 3 nodes with cluster RF 3 and container RF 2
- D. 3 nodes with cluster RF 3 and container RF 3
Answer: B
NEW QUESTION # 122
Which two capabilities does IPAM provide in a Nutanix networking configuration? (Choose two.)
- A. Configures a VLAN with an IP subnet and assigns a group of IP addresses
- B. Allows proxy server settings to be set up for a defined network
- C. Configures firewall rules to prevent or allow certain TCP/IP traffic
- D. Allows AHV to assign IP addresses automatically to VMs using DHCP
Answer: A,D
NEW QUESTION # 123
An administrator is managing a highly active SQL workload that is writing I/Os in 2 MB chunks to a vDisk. The administrator wants to optimize capacity setting for the computer.
Which storage optimization technology should the administration select to meet these requirement?
- A. Erasure Coding
- B. Cache Deduplication
- C. Compression
- D. Capacity Deduplication
Answer: C
NEW QUESTION # 124
Which type of data is distributed by Zookeeper to ensure availability in the case of node or block failure?
- A. Configuration Data
- B. Snapshot Data
- C. User Data
- D. Metadata
Answer: A
NEW QUESTION # 125
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. Hyper-V support
- B. VM Flash Mode
- C. Volumes
- D. AHV
Answer: C
NEW QUESTION # 126
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. 64GB
- C. 48GB
- D. 42GB
Answer: A
NEW QUESTION # 127
A customer is running AHV in their Nutanix cluster and wants to provide their users with the ability to restore individual files from snapshots what is the minimum level of licensing that must be applied to the Nutanix cluster ?
- A. Pro
- B. Starter
- C. Pro with the Advanced Replication SKU
- D. Ultimate
Answer: A
NEW QUESTION # 128
A customer previously purchased a Nutanix solution of nine NX-3060-G7 nodes. The customer asks for help to increase the resiliency of their environment after power outages to individual racks in their datacenter Their current solution consists of two NX-3460-G7 blocks and a single NX-3160-G7 block placed in a single rack.
what should the systems engineer recommend to this customer ?
- A. Move on node from each NX=3460 block over to the NX-3160 blocks. Enable Block Awareness
- B. Buy three additional NX-3060 Upgrade nodes and place them into the NX-3160 block Enable Rack Awareness
- C. Buy on additional node and place it, into the NX-3160 block. Spread the blocks over three racks. Enable Rack Awareness.
- D. Move on node from each NX-3460 into the NX-3160 block. Spread the blocks over three racks and enable Rack Awareness
Answer: D
NEW QUESTION # 129
For security reason an administrator needs to logically separate management and data traffic on Nutanix cluster.
Which feature should the administrator select for this configuration?
- A. Network Virtualization
- B. Network Segmentation
- C. Prism Central
- D. Microsegmentation
Answer: B
NEW QUESTION # 130
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