Latest [Dec 04, 2021] 100% Passing Guarantee - Brilliant NCM-MCI5.15 Exam Questions PDF
NCM-MCI5.15 Certification – Valid Exam Dumps Questions Study Guide! (Updated 108 Questions)
NEW QUESTION 33
An administrator wants to utilize Network Visualization to monitor the physical and logical network on the Nutanix cluster. The first-hop switch has LLDP enabled. The network switch information is still not being displayed.
What is causing this problem?
- A. br0 and br1 are not defined.
- B. The ISL between switches is not configured.
- C. The cluster is using RDMA-enabled NICs.
- D. SNMP is not configured properly.
Answer: D
Explanation:
ref: https://portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v55:wc-network-visualization-intro-c.html
NEW QUESTION 34
A new Nutanix cluster is ready for production on a remote site with no IT staff. Changes to the infrastructure will cost money and probably cause a cluster stop. The administrator needs to perform a health check on the environment that should include:
* Network connectivity checks
* Network performance status
* Storage performance status
Which tool should be used to perform this test?
- A. X-Ray
- B. diagnostic, py
- C. clurator_cli
- D. NCC
Answer: D
NEW QUESTION 35
A customer with a four-node RF2 cluster is adding application VMs to their system. After adding these VMs, the Prism dashboard shows 81% storage utilization.
What is the consequence of running the cluster at 81% storage utilization?
- A. The cluster is not resilient in the storage fabric
- B. There is available capacity in the storage fabric and the cluster is resilient.
- C. The customer has the ability to add more VMs up to the 100% storage utilization.
- D. Node failure is imminent due to storage utilization.
Answer: A
Explanation:
https://next.nutanix.com/how-it-works-22/recommended-maximum-storage-utilization-37234
NEW QUESTION 36
An administrator needs to migrate workloads from a Nutanix cluster running VMware ESXi to Nutanix AHV. The migration process needs to be completed in multiple VM groups and support roll back in case any problems are found during user acceptance testing.
Which action should the administrator perform?
- A. Use storage live migration
- B. Use VMware Converter
- C. Use Cross Hypervisor DR to replicate VMs from ESXi to AHV
- D. Use Nutanix one-click cluster conversion from ESXi to AHV
Answer: D
Explanation:
Ref: https://next.nutanix.com/installation-configuration-23/convert-existing-nutanix-vmware-cluster-to-nutanix-only-37600
NEW QUESTION 37
An administrator 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 the volume group have gone offline.
What is causing this issue?
- A. A CVM serving the Volume Group has gone offline.
- B. Port 9443 is blocked in the server firewall.
- C. Port 3260 has been blocked in the server firewall.
- D. The Volume Group Load Balancer has been disabled.
Answer: A
NEW QUESTION 38
Refer to the exhibit.
An administrator creates a security policy that isolates their financial application from accessing the Internet When viewing the policy in Prism Central, several connections from the application are outbound to the Internet.
What is causing this issue with the policy?
- A. The 0.0.0.0 address was not specified in the outbound rule.
- B. The blocked connections are illustrated for information only.
- C. The Activate box was not checked in the rule, so it is not enforcing.
- D. The policy has been left in monitor mode instead of enforcing mode.
Answer: D
Explanation:
https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-Prism-v510:mul-security-policy-management-pc-c.html
NEW QUESTION 39
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 multiple distributed shares and distribute migrated data as evenly as possible.
- B. Create standard shares with multiple top-level directories and distribute migrated data.
- C. Create distributed shares with multiple top-level directories and distribute migrated data.
- D. Create multiple general purpose shares and distribute migrated data as evenly as possible.
Answer: C
Explanation:
Ref: https://portal.nutanix.com/page/documents/details/?targetId=Files-v3_6:Files-v3_6
NEW QUESTION 40
A customer recently set up Async Replication between Site A and Site B. The customer wants to conduct a planned failover and clicks Activate on Site B.
The customer then runs the following command on Site A:
ncli pd deactivate_and__destroy_vms name=<protection_domain_name>
What does this do to the customer environment?
- A. Customer must then manually power off VMs at Site A and power them on at Site B.
- B. VMs get deleted from Site A and the protection domain is no longer active.
- C. VMs get deleted from Site B. and the protection domain is now Active.
- D. VMs are powered off on Site A and must be manually powered on at Site B.
Answer: B
Explanation:
https://portal.nutanix.com/page/documents/details?targetId=Web-Console-Guide-Prism-v5_10:wc-protection-domain-failback-disaster.html
NEW QUESTION 41
Refer to the exhibit.
A Nutanix host is connected as shown in the exhibit with br0-up set to active/backup. Physical Switch 1 experiences a power outage causing br0-up to failover to using eth2. The CVM and host become inaccessible. User VMs restart on other hosts in the cluster, which causes a disruption to those VMs.
Which configuration issue likely caused this outage?
- A. Bridge br0-up should be configured to use balance-tcp rather than active/backup.
- B. The user VMs only have one NIC
- C. The CVM should have eth1 connected to the OVS.
- D. The upstream port for eth2 is missing a VLAN.
Answer: D
Explanation:
Ref: https://portal.nutanix.com/page/documents/solutions/details?targetId=BP-2071-AHV-Networking:top_ahv_networking_best_practices.html
NEW QUESTION 42
An administrator is managing multiple Windows and Linux VMs connected to Nutanix Volumes. The Linux VMs are experiencing intermittent connectivity issues. The Windows VMs do not experience the same issue.
Which option should the administrator use to resolve this issue?
- A. Set the SCSI timeout value to 60
- B. Utilize a separate subnet for the Linux VMs
- C. Add additional disks to the Volume Group
- D. Utilize Jumbo Frames
Answer: A
Explanation:
Ref: https://kb.vmware.com/s/article/1009465
NEW QUESTION 43
An administrator is deploying a new application to a Nutanix Enterprise Cloud. The application requires a security to prevent unauthorized access. The application also uses many non-standard ports that are unique to it. Security should not be changed for existing applications.
What should the administrator do to meet these requirement?
- A. Create new categories for the VMs, and create new security policies that include the new categories.
- B. Create new categories for the VMs, and modify existing security policies to include the new categories.
- C. Use existing categories for the VMs. and create new security policies to use the existing categories.
- D. Use existing categories for the VMs and modify existing security policies to include the specific port.
Answer: A
NEW QUESTION 44
An organization is running a Nutanix Cluster based on AOS 5.10.x and VMware vSphere 6.7. Currently, the CVM network is segmented and Storage only nodes not present.
A new security project based on NSX is coming. VMware Distributed Virtual Switches are required. The administrator needs to prepare the environment for the new project.
Which step should the administrator use to initiate the project?
- A. Enable Jumbo Frames to accommodate network frames
- B. Enable Nutanix Flow at the Prism Central Level
- C. Convert storage only nodes into vSphere nodes
- D. Manually disable CVM network Segmentation
Answer: A
NEW QUESTION 45
An administrator receives an alert in Prism indicating that interface eth2, on an AHV host is receiving many CRC errors. After togging into the problematic host, the following command is run to show the indicated output:
What is causing this issue?
- A. A misconfigured bond
- B. A physical layer network problem
- C. The interface is incorrectly configured with Jumbo Frames
- D. Incorrect link speeds on the switch
Answer: C
Explanation:
Ref:
rx_crc_errors are caused either by faults in layer 1 (in the past, we have seen failed twinax cables and incorrect types of fibre being used), or issues with jumbo frames on the network. In an environment with 10 Gig switches that use cut-through forwarding (Cisco Nexus, Arista, Cisco devices using IOS default to Store and Forward switching), any packets that come into the switch will get forwarded out the destination interface once the switch has read the destination MAC address. If that packet has an MTU over what is configured on the interface, it will cut off the packet at the designated MTU, causing the server to receive a malformed packet, which will throw a CRC error.
If you have a layer 1 issue, you will see rx_crc_errors, not on all but one or two nodes.
NEW QUESTION 46
Refer to the exhibits.
An administrator has reported that a new VM is not performing well.
After analyzing the information presented in the exhibits, which option shows the best conclusion regarding this workload?
- A. VM is CPU constrained because more CPU needs to be added to the VM.
- B. VM is CPU constrained since the hypervisor cannot provide the required resources.
- C. VM is Storage constrained, because the workload is waiting for storage access.
- D. VM is not CPU constrained, because the VM is not running, a multithreaded application.
Answer: C
NEW QUESTION 47
A customer has NearSync configured. When the administrator tries to restore a snapshot from 3 minutes ago, it is not available. The snapshots are happening at 15-minute intervals instead of at the 5-minute configured interval. When the protection domain was initially set up, the snapshots were happening at the expected 5-minute interval.
What should the customer do to enable the snapshots to happen at the expected interval?
- A. Change the protection domain to use Async DR
- B. Configure the protection domain to take snapshots on 15-minute intervals
- C. Utilize Metro Availability to meet this requirement
- D. Fix a connectivity issue because the protection domain reverted to Async
Answer: D
NEW QUESTION 48
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