Free Access Nutanix NCA-6.10 New Release

The correct answer isB. Acropolis Dynamic Scheduling (ADS).

Acropolis Dynamic Scheduling (ADS)is a core component in Nutanix AOS responsible for:

Monitoring real-time resource utilization.

Identifying hotspotssuch as CPU/memory/storage contention.

Automatically initiatingVM migration (live)tobalance workloadsacross hosts in the cluster.

Clarification of Other Options:

A. Cerebro:Responsible for replication, snapshots, and consistency.

C. Chronos:Manages scheduling of distributed tasks (not resource balancing).

D. CVM:Hosts the AOS services butdoes not perform workload balancing.

Official Reference:

Nutanix Bible – Acropolis Dynamic Scheduling

Nutanix AOS Architecture Guide

Excerpt: “ADS monitors resource utilization across the cluster and performs live VM migrations to mitigate hotspots and balance performance.”

Nutanix Cloud Clusters (NC2)enables extending on-premises datacenters into public cloud environments, such as AWS or Azure. This solution allows administrators to seamlessly migrate workloads, scale operations, and manage resources across hybrid cloud environments using a unified control plane.

A. Nutanix Cloud Security:Incorrect, as this focuses on securing workloads in the cloud, not extending datacenters.

B. Nutanix Cloud Clusters:Correct, as NC2 enables hybrid cloud functionality by extending on-prem clusters into the public cloud.

C. Nutanix Kubernetes Engine:Incorrect, as this is used for container orchestration, not hybrid cloud extension.

D. Nutanix Data Services:Incorrect, as this refers to storage and data management capabilities.

Life Cycle Management (LCM) in Nutanix is a feature designed tosimplify software and firmware upgradesacross the entire cluster. LCM automates and orchestrates upgrades for components like BIOS, hypervisors, firmware, and Nutanix software, ensuring that the cluster remains up-to-date with minimal manual intervention.

A. To optimize server performance:Incorrect, as LCM focuses on updates, not performance optimization.

B. To manage network configurations:Incorrect, as LCM is unrelated to network configuration management.

C. To simplify software and firmware upgrades:Correct, as LCM is specifically designed for this purpose.

D. To automate application deployment:Incorrect, as LCM does not handle application deployment.

To rerun only the health checks that previously failed or issued warnings, the administrator can select theOnly Failed and Warning Checksoption in Prism Element. This targeted approach helps verify that resolved issues have been addressed without rerunning all checks unnecessarily.

Steps:

Navigate toPrism Element > Health > NCC Checks.

Filter forOnly Failed and Warning Checksand rerun them.

Other options:

A. Run LCM Pre-Upgrade: Runs pre-upgrade checks, not related to health check validation.

B. Runncc health_checks run_all: Executes all checks, not just failed ones.

C. Select Run Check for each check worked: Requires manual execution for each check.