Free NCS-CORE Exam Braindumps (page: 25)

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A VM is exhibiting one or more of the following baseline values based on the past 30 days:

· CPU usage < 20%

· CPU ready time < 5%

· Memory usage < 50% (moderately) or < 20% (severely)

· Memory swap rate = 0 Kbps

Which type of VM is being described?

  1. Constrained VM
  2. Inactive VM
  3. Bully VM
  4. Over-Provisioned VM

Answer(s): D



What is the minimum number of nodes required for a Nutanix Cluster to support Replication Factor 3 (RF3) on a storage container?

  1. 3
  2. 4
  3. 5
  4. 6

Answer(s): C



Over the period of 2 to 3 weeks, a cluster displays the following:

·Periods where Warning Alerts of memory usage over 75% are asserted

·Periods where Critical Warnings of memory usage over 90% are asserted

·Periods of slow of frozen VDI desktops have caused work stoppage or slowdown

·VDI clones have periodically not powered up when called, causing work stoppage

Which steps should be used toprioritize the administrator's troubleshooting efforts?

  1. ·Assess resource health on Hardware page
    ·Review the Analysis page for memory usage demand ·Determine the VDI workload-to-host affinity across the cluster
  2. ·Analyze Alert Pages for a root cause of memory problem ·Analyze VM table page to access the VM functionality ·Analyze the VDI Clone properties for possible VDI Workload stress
  3. ·Check Analysis page for CPU demand
    ·Verify VDI workload property for memory subscription ·Review theHardware page to determine if the cluster has sufficient RAM
  4. ·Review Analysis Page for memory use pattern
    ·Alert with VDI workload demand
    ·Analyze current and future workload in the Capacity Runaway tab for sufficient resources

Answer(s): D



A customer has the following requirement for a Nutanix cluster:

Must support high-performance Nutanix Volumes iSCSI workloads Must utilize AHV nodes
Must use 10 GbE interface
How should the customer optimize networking?

  1. Enable Jumbo Frame on just the Host
  2. Convert Cluster to ESXi and enable Jumbo Frame on Host and CVM
  3. Enable Jumbo Frames on just the CVM
  4. Enable the use of Jumbo Frame on Host and CVM

Answer(s): A






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