NCP-MCI-6.10 Exam Dumps - Nutanix NCM-MCI Questions and Answers

Dead VMs and Zombie VMs are different classifications of inactive VMs in Nutanix, and their deletion timelines depend on Playbook configuration.

Dead VMs→ Consideredinactive after 30 days, then must wait99 more daysbefore deletion.

Total time: 30 + 99 = 129 days.

(Option C is correct).

Zombie VMs→ Consideredinactive after 30 days, then must wait99 more daysbefore deletion.

Total time: 30 + 99 = 129 days.

(Option B is correct).

Within Nutanix Recovery Plans, IP address transformations are handled through an automated mechanism known asIP Address Mapping. The documentation describes two methods: fixed mappings and offset-based mappings.

Offset-based mapping allows administrators to maintain consistent host identity attributes such as the last octet while shifting only the subnet portion during DR failover. The internal guidance states, “Offset-based mapping enables automatic recalculation of target IP addresses using offsets applied to source subnets, allowing preservation of host-specific octets across networks.”

Custom scripts are possible but not recommended because Nutanix already provides a built-in, automated IP transformation system. Editing IPs inside VMs after failover is operationally expensive and defeats the purpose of an orchestrated DR workflow. IPAM is useful for dynamic IP assignment but does not preserve the last octet mapping requirement.

Thus, Offset-based IP mapping is the correct mechanism for this requirement.

For NutanixDisaster Recovery (DR) protection policies, thefirst stepis to establish a connection between theProduction cluster and the DR site, which is done by creating anAvailability Zone (AZ) (Option B).

Availability Zones (AZs) define remote sites for replicationand are a requirement for configuring protection domains and disaster recovery plans.

Option A (Installing NGT)is not necessary for setting up replication but is useful for application-consistent snapshots.

Option C (Converting the source cluster to AHV)is not required, as Nutanix supports cross-hypervisor DR betweenESXi and AHV.

Option D (Creating a point-in-time snapshot)is a later step after setting up theAvailability Zone and Protection Policy.

To create a custom Intelligent Operations report and run it across multiple Prism Central instances, administrators must export the report configuration from one Prism Central instance and then import it into the others. This process leverages the .rpt file format, which encapsulates the report’s configuration details, including data sources, visualization preferences, and thresholds.

From theNutanix Enterprise Cloud Administration (ECA)course materials:

“Administrators can create custom Intelligent Operations reports in Prism Central and export the configuration as a .rpt file. This exported file can then be imported into other Prism Central instances, ensuring consistency across environments without requiring manual recreation of the report’s details.”

Additionally:

“The export/import feature for reports ensures that custom dashboards and reports can be easily migrated or replicated across multiple Prism Central instances, enabling a standardized approach to monitoring and analytics in a multicloud environment.”

This clearly indicates that the recommended and supported method for sharing or replicating custom reports across multiple Prism Central instances is by exporting and importing the report configurations in .rpt format. This approach avoids the need for manual recreation and ensures that the reports maintain their intended configuration and layout across different instances.

Within Nutanix VM classification, Agent VMs are special-purpose system VMs designated for infrastructure tasks. The internal definition states:

“Agent VMs are not live-migratable and do not participate in high-availability evacuation; they are excluded from standard host maintenance operations.”

If a VM is mistakenly marked as an Agent VM, the hypervisor will block all migration attempts. Disabling the Agent VM flag returns the VM to standard workload treatment, making it eligible for live migration.

Updating LLDP has no relevance to VM migration. Backplane port groups affect CVM networking only. ADS influences workload placement but not migration eligibility.

Therefore, removing the Agent VM designation is required to allow migration.

In a 12-node FT2 cluster, onlyonenode can be placed into maintenance mode at a time. This ensures that the cluster maintains data redundancy and protection (FT2 indicates 2-failure tolerance).

From theNutanix Enterprise Cloud Administration (ECA)course materials:

“For FT2 clusters, a maximum of one node can be placed in maintenance mode at a time to ensure the cluster’s ability to tolerate failures and maintain quorum.”

Nutanix documentation explains that Reserved Capacity for a storage container allocates a guaranteed amount of physical space exclusively for that container. The internal description is:

“Reserved Capacity is space carved out from the storage pool for guaranteed use by a container. When a container’s reserved allocation approaches exhaustion, alerts are raised even if the overall cluster has ample free space.”

This means that although the physical cluster capacity may be sufficient, the container itself may hit its reserved limit, triggering an out-of-space forecast. Advertised Capacity determines an upper usage limit but does not produce this behavior. Replication Factor affects total usage but cannot explain container-only exhaustion when the cluster is fine. Compression levels influence data reduction but not capacity alerting mechanisms.

Thus, an oversized Reserved Capacity value is responsible for the alert.

Nutanix Categories allow administrators to group related VMs, making Disaster Recovery (DR) planning easier.

Option B (Utilize Categories to organize VMs in Recovery Plans) is correct:

Categories help group VMsbased on application tiers(e.g.,database, middleware, web servers).

This ensuresorderly failoverwhile maintaining application dependencies.

Option A (Naming schema) is incorrect:

Naming conventions help, but theydo not provide functional organizationin recovery plans.

Option C (1:10 Recovery Plan to VMs) is incorrect:

The ratio depends onbusiness requirements, not a fixed number.

Option D (RESTful APIs) is incorrect:

Automation is useful, butit does not replace proper VM grouping via categories.

Nutanix AHV networking documentation explains that high-connection-count workloads can saturate a single network queue, causing receive-side bottlenecks. VirtIO-Net supports Multi-Queue with Receive-Side Scaling (RSS), allowing the VM to distribute packet processing across multiple vCPUs. The documentation states, “Enabling RSS Multi-Queue improves performance for workloads handling a large number of simultaneous network flows by parallelizing packet handling.”

Trunk mode does not solve per-queue packet processing limitations. Adding vNICs is not recommended because the bottleneck is at the queue level, not the number of interfaces. Using the e1000 adapter results in lower performance compared to VirtIO and is discouraged. Therefore, enabling RSS Multi-Queue is the correct performance optimization for a VM handling thousands of client connections.