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Questions # 1:

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?

Options:

A.

Use Cross Hypervisor DR to replicate VMs from ESXi to AHV

B.

Use VMware Converter

C.

Use Nutanix one-click cluster conversion from ESXi to AHV

D.

Use storage live migration

Expert Solution
Questions # 2:

A customer has HE servers with DiscoverOS and wants to install a Nutanix cluster.

Which method should a consultant use to meet the requirements?

Options:

A.

Manually create the cluster.

B.

Create the cluster using CVM Foundation.

C.

Image the bare metal nodes.

D.

Create the cluster using Crash cart.

Expert Solution
Questions # 3:

A consultant is onsite and needs to start their Foundation Virtual Machine (FVM) to image Nutanix hardware. The FVM fails to boot. The consultant decides to use a different Foundation method.

Assuming the nodes will discover, which Foundation type or configuration option should the consultant select?

Options:

A.

Foundation VM

B.

Use IPMI IPs

C.

Use IPMI MACs

D.

Foundation Applet

Expert Solution
Questions # 4:

Refer to Exhibit:

Question # 4

A Foundation install must be done on four NX nodes for a new customer. A consultant need to set up the network onsite before imaging the nodes through the Foundation tool.

The nodes are equipped with two SFP28 25GbE NICs with dual ports, and a 10GBase-T NIC with dual ports as well The customer’s ToR switches are 25GbE datacenter switches, already in production.

What is the appropriate hardware to perform the most reliable imaging of these NX nodes?

Options:

A.

A flat Ethernet switch, 4 compatible IGBase-T GBiCs, five Ethernet cables and a laptop.

B.

The 25GbE production switches. 4 DAC cables and 5 Ethernet cables with a flat Ethernet switch, and a laptop.

C.

A flat Ethernet switch. 9 Ethernet cables, and a laptop.

D.

The 25GbE production switches. 4 DAC cables, only one Ethernet cable with a 10GBase-T GBIC, and a laptop.

Expert Solution
Questions # 5:

In preparing to install a new cluster for a company, a consultant needs to complete an installation worksheet.

Which values must be documented prior to initial base system setup?

Options:

A.

Block Serial Numbers

B.

Hypervisor, CVM, and IPMI IP Addresses

C.

DNS and NTP IP Addresses

D.

Prism Central IP Address

Expert Solution
Questions # 6:

An administrator receives reports about a Nutanix environment. The investigation finds the following;

• VMs are experiencing very high latency

• Each node is equipped with a single SSD, utilized at 95%

• Each node is equipped with three HDDs, utilized at 40%

Why are the guest VMs experiencing high latency?

Options:

A.

CVMs are overwhelmed by disk balancing operations.

B.

All VM write operations are going to HDD.

C.

All VM read operations are coming from HDD.

D.

VMs are unable to perform write operations.

Expert Solution
Questions # 7:

Which subnet should a consultant be aware is reserved for internal connectivity within a Nutanix cluster?

Options:

A.

192.168.5.0/24

B.

192.168.5.0/23

C.

192.168.254.0/24

D.

192.168.5.0/26

Expert Solution
Questions # 8:

An administrator responsible for a VDI environment needs to investigate reports of slow logins. The administrator finds that increasing the number of vCPUs from 2 to 4 will reduce the login times. Production workloads are consuming 75% of the host CPU on the cluster. The administrator increases the vCPU count on all of the VDI VMs.

What are two impacts on the cluster? (Choose two.)

Options:

A.

Increase CPU utilization%

B.

Increase CPU ready%

C.

Increase memory utilization%

D.

Increasing CPU counts will decrease memory utilization

Expert Solution
Questions # 9:

An administrator inherits a new Nutanix environment and logs in to a CVM to check the network configuration. The configuration is as follows:

Question # 9

Which action should the administrator take to improve network performance?

Options:

A.

Configure VLAN tagging both on br0 and br1 and their physical interfaces.

B.

Add eth0 and eth1 to the br0-up bond

C.

Configure balance-sib or balance-tcp mode for br0-up if switch configuration allows

D.

Remove one 10 Gbs interface from br0-up to make sure all 10 Gbs can be used.

Expert Solution
Questions # 10:

A consultant creates a Windows VM after installing a new AHV-based cluster.

The switch port settings are as follows:

    switchport mode trunk

    portfast enabled

    spanning-tree port type edge trunk

The consultant has statically assigned an IP address to the VM, but it is unable to communicate on the network.

Which action should the consultant take to resolve this issue?

Options:

A.

Confirm that IPv6 is enabled on the guest VM.

B.

Confirm that the VM has a vNIC assigned to the correct VLAN in Prism Element.

C.

Mount and install the Nutanix Guest Tools.

D.

Set a Group Policy to make sure the Windows Firewall is disabled.

Expert Solution
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