Mar-2024 FREE Nutanix NCP-MCI-6.5 PRACTICE QUESTIONS AND ANSWERS UPDATES
DEMO FREE BEFORE YOU BUY NCP-MCI-6.5 DUMPS
NEW QUESTION # 38
An administrator is commissioning a Nutanix Enterprise Cloud. Once the user VMs have been deployed and are running, the administrator finds that VMs on the same host are able to communicate, but are unable to communicate between hosts.
What must be changed to enable full inter-VM communications?
- A. Update the switch to specifically allow VLAN 15
- B. Change the spanning-tree port type on the switch.
- C. Change the network the VMs are connected to
- D. The VMs need to have static IP addresses.
Answer: A
NEW QUESTION # 39
A customer has a 24-node cluster with all containers configured with RF3. Two different nodes have incurred a simultaneous HDD failure.
What is the result?
- A. The cluster runs in a degraded state until the failed drives are replaced and the data has been restored to three replicas.
- B. The VMs with data on those drives crash, and an HA event occurs, restarting them on a remaining healthy node.
- C. The Nutanix cluster recognizes the failures and immediately begins to rebuild lost data to three replicas.
- D. Sixty minutes after the failures a rebuild of the lost data can remaining HDDs begins to restore to three replicas.
Answer: C
NEW QUESTION # 40
In the event of a disk failure, which process will immediately ad automatically scans Cassandra to find all data previously hosted on the failed disk, and all disks in that node?
- A. Genesis
- B. Prism
- C. Stargate
- D. Curator
Answer: D
Explanation:
Curator is the process that runs on every node in a Nutanix cluster and is responsible for data management tasks such as deduplication, compression, erasure coding, and replication factor compliance. Curator also handles disk failure recovery by scanning Cassandra to find all data previously hosted on the failed disk, and all disks in that node. Curator then rebuilds the data on other nodes in the cluster using the distributed storage fabric1.
NEW QUESTION # 41
An administrator needs to relocate an AHV cluster to a new datacenter during a maintenance window. The cluster will use the same IPs in the new datacenter.
Which two steps should be taken to prepare for this task? (Choose two.)
- A. Reconfigure IPMI for the new datacenter
- B. Stop all Nutanix Files clusters
- C. Relocate the linked LDAP server
- D. Shut down all user VMs in the cluster
Answer: B,C
NEW QUESTION # 42
Upon logging into Prism Central, an administrator notices high cluster latency.
How can the administrator analyze data with the least number of steps or actions?
- A. Click on the chart in the widget to expand the data elements.
- B. Take note of the duster name and create a new Analysis chart.
- C. Modify Data Density in the main Prism Central dashboard.
- D. Click the cluster name in the cluster quick access widget.
Answer: A
NEW QUESTION # 43
In Files, how many FSVMs are deployed by default?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
Explanation:
According to the Nutanix Files Guide, Nutanix Files instances are composed of a set of VMs (called FSVMs). Files requires at least three FSVMs running on three nodes to satisfy a quorum for high availability. By default, Files deploys three FSVMs when you create a file server instance.
NEW QUESTION # 44
Refer to the exhibit.
The Linux Admin role has been created to manage only Linux VMs in the environment. However, the Admin1 user does not have access to all Linux VMs.
What step should be taken to grant the proper access?
- A. Grant the admin1 user the viewer role (or the cluster.
- B. Add the proper category to each Linux VM.
- C. Add the hosts to the entities KM for the role.
- D. Add the role to the Linux images.
Answer: B
Explanation:
According to the Nutanix Prism Central Guide, role-based access control (RBAC) in Prism Central allows you to create custom roles and assign them to users or groups based on the categories of the entities they need to manage1. Categories are key-value pairs that you can assign to entities such as VMs, hosts, clusters, images, etc. to group them logically2. For example, you can create a category key called "OS" and assign values such as "Linux" or "Windows" to different VMs based on their operating system.
In the exhibit, the Linux Admin role has been created with the following settings:
The role has the "VM Admin" permission, which allows the user to perform all actions on VMs3.
The role has been assigned to the admin1 user.
The role has been scoped to the entities that have the category key "OS" and the value "Linux".
However, the admin1 user does not have access to all Linux VMs in the environment. This means that some of the Linux VMs do not have the proper category assigned to them. To grant the proper access, the administrator should add the category key "OS" and the value "Linux" to each Linux VM that needs to be managed by the Linux Admin role. This can be done either individually or in bulk through Prism Central4. Once the categories are added, the admin1 user will be able to see and manage all Linux VMs in the environment.
NEW QUESTION # 45
In which two scenarios is Native Key Management Server supported? (Choose two)
- A. Hyper-V and AHV mixed cluster.
- B. ESXi and AHV mixed cluster.
- C. KVM and AHV mixed cluster.
- D. XenServer and AHV mixed cluster.
Answer: A,B
NEW QUESTION # 46
A configuration is single domain, single forest, and does not use SSL.
Which port number should be used to configure LDAP?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION # 47
An administrator has created a Nutanix managed it a VLAN ID of 512.
Several VMs have been created, and the administrator notices that the can successfully communicate with other VMs on that VLAN.
Provided they are on the host, but cannot communicate with VMs that reside on different hosts in the cluster.
What is most likely thee cause of this issue?
- A. The VLAN was not created on the upstream switches.
- B. VLANS12 is a reserved VLAN ID, and not usable for guest VMs.
- C. There is a firewall rule blockingVLAN512 traffic.
- D. The administrator did not create the VLAN on all hosts
Answer: A
Explanation:
The correct answer is C. The VLAN was not created on the upstream switches.
A VLAN (virtual local area network) is a logical segmentation of a physical network that allows devices on the same VLAN to communicate with each other, regardless of their physical location. A VLAN also isolates the devices on different VLANs from each other, unless there is a router or a layer 3 switch that can route traffic between VLANs. To create a VLAN, the administrator needs to configure the network devices that are involved in the VLAN, such as switches, routers, and hosts. The administrator also needs to assign a unique VLAN ID to each VLAN, which is a number between 1 and 4094 that identifies the VLAN1.
In Nutanix AHV, the administrator can create a Nutanix managed network with a specific VLAN ID for guest VMs. This network can be assigned to VM NICs using Prism Element or Prism Central. However, creating a Nutanix managed network does not automatically create the VLAN on the upstream switches that connect the AHV hosts. The administrator needs to manually configure the upstream switches to allow the VLAN traffic on the ports that connect to the AHV hosts. The administrator also needs to ensure that the upstream switches are interconnected physically or virtually and can forward traffic between different VLANs if needed2.
Therefore, if an administrator has created a Nutanix managed network with a VLAN ID of 512 and notices that the VMs on that network can only communicate with other VMs on the same host, but not with VMs on different hosts in the cluster, the most likely cause of this issue is that the VLAN was not created on the upstream switches. This means that the switches are dropping or blocking the traffic with VLAN ID 512 and preventing it from reaching other hosts or VMs. To resolve this issue, the administrator should create the VLAN on the upstream switches and allow it on the ports that connect to the AHV hosts3.
NEW QUESTION # 48
An administrator needs to provide access for a user to view real-time performance metric for all VMs on all clusters across the datacenter.
Which method accomplishes this with the least effort and ongoing maintenance?
- A. Configure AD authentication and assign the user to the Viewer role in Prism Element.
- B. Configure IDP authentication and assign the user to the Cluster Admin role in Prism Central.
- C. Configure AD authentication create a custom role, assign the user to the role, and apply the role to all clusters and VMs
Answer: C
NEW QUESTION # 49
A customer has a newly-deployed AHV cluster with nodes that have 2.x 10 GBE and 2.x interface. The customer wants to use all available network interfaces to provide connectivity to the VMs.
Which option should the administrator use to achieve this while remaining consistent with Nutanix recommendations?
- A. Createbond1 on virbr0 and add the 1GbE interfaces to it for VM use.
- B. Create a second bridge on each host and assign the 1GbE interfaces to it.
- C. Create separate VLANs that map 10GbE and 1GbE interfaces.
- D. Create a second bond on br0 on each host and assign the 1 GbE interfaces to it.
Answer: B
NEW QUESTION # 50
An administrator is reviewing performance of a core banking system that routinely has 20,000 concurrent users. During, business hours, the CPU on the applications servers runs at close to 100%. The administrator needs to determine if there is a performance issue specific to the app servers, the database servers, or all servers on the cluster.
Which metrics should the administrator review in Prism Analysis Graphs?
- A. Cluster IO, CPU, Memory, Network, App Server CPU
- B. Cluster CPU and Memory Only
- C. Cluster IO, CPU, Memory and Database and App Server CPU
- D. Cluster IO, Network, Database and App Server CPU
Answer: A
NEW QUESTION # 51
Which three configuration scenarios are valid for the deployment of Prism Central? (Choose three.)
- A. Environments do not have Internet access.
- B. Prism Elements and Prism Central have proxy configured.
- C. Prism Elements and Prism Central art in different subnets.
- D. Environments use Network Address Translation.
- E. Environments use the 192.168.5.0/24 CVM management network.
Answer: A,D,E
NEW QUESTION # 52
After running an LCM inventory it is noticed that there are a number of firmware and software updates available. The administrator would like to avoid any host reboots, but would like to apply some of the available updates?
Which two updates can be done while avoiding a host reboot? (Choose two.)
- A. Data Drives
- B. M.2 Drives
- C. AHV
- D. AOS
Answer: B,D
Explanation:
AOS and M.2 Drives are two updates that can be done while avoiding a host reboot. AOS is the Acropolis Operating System that includes the hypervisor, storage and management components of the Nutanix cluster, and firmware and software updates can also be applied to it without requiring any host reboots
NEW QUESTION # 53
Which two predefined views can be added to a report to identify inefficient VMs?
- A. Constrained VMs List
- B. Zombie VMs List
- C. Overprovisioned VMs List
- D. Underprovisioned VMs List
Answer: A,C
NEW QUESTION # 54
An administrator is troubleshooting vDisk performance issues in a Nutanix cluster with hybrid disks. The VMs all have Flash Mode enabled.
But users are reporting disk latency.
What could cause the performance issues?
- A. Compression is disabled on the vDisk storage container.
- B. Flash mode is disabled when a node fails.
- C. Data size for flash mode exceeds 25% of the SSD capacity.
- D. The VMs vDisks are in multiple containers.
Answer: C
NEW QUESTION # 55
What is the function of the virbr0 bridge on AHV?
- A. To carry all traffic between the user VMs and the upstream network.
- B. To carry storage communication between the guest VMs and the CVM
- C. To carry management and storage communication between user VMs and the CVM.
- D. To carry management and storage communication between user VMs and AHV host.
Answer: D
Explanation:
http://www.vstellar.com/2019/01/10/ahv-networking-part-1-basics/#:~:text=AHV%20Network%20Architecture&text=virbr0%20is%20an%20internal%20switch,virbr0)%20have%20IP%20address%20192.168.
NEW QUESTION # 56
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