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Viewing page 9 out of 10 pages
Viewing questions 81-90 out of questions
Questions # 81:

A customer wants to ensure that the Data Protection configuration using Protection Domains is fully functional.

The consultant has configured a protection domain for newly-created VMs with static IP addresses on multiple VLANs. The network administrator confirmed that the correct subnets exist at both physical sites.

After performing a failover operation, the virtual machines are turned back on but have no network access.

Which statement describes this issue?

Options:

A.

Network mappings are not configured for the Remote Site.

B.

Nutanix Guest Tools (NGT) are mandatory to use Data Protection.

C.

VirtIO drivers need to be reinstalled after a failover.

D.

Remote Virtual IP addresses are missing for the Remote Site.

Expert Solution
Questions # 82:

In a 20-node ESXi deployment, the customer needs additional resiliency to survive the loss of two nodes concurrently.

Which configuration should the consultant use to ensure that the appropriate resources are available?

Options:

A.

Storage reservation for 10%; HA admission control for 10%, cluster RF3

B.

Storage reservation for 5%; HA admission control for 5%, cluster RF2

C.

Storage reservation for 5%; HA admission control for 5%, cluster RF3

D.

Storage reservation for 10%; HA admission control for 10%, cluster RF2

Expert Solution
Questions # 83:

An administrator needs to evaluate if the existing configuration of Protection Domains meets the specified corporate recovery policy for SQL Data. The corporate policy requires that all SQL Servers be recoverable at the DR site within 30 minutes, and must result in a maximum of 60 minutes of data loss. SQL data must be required.

The protection domain is configured as follows:

• Application consistent snapshots are enabled

• The SQL server VMs are assigned to the Protection Domain as their own Consistency Group

• The Protection Domain schedule is configured as snapshots taken every 90 minutes from 7 am until 8 pm

What must be changed to meet the required policy?

Options:

A.

Revise the schedule tc be 15 minutes

B.

Revise the schedule to be 60 minutes

C.

Revise the schedule to be 30 minutes

D.

Revise the schedule to be 45 minutes

Expert Solution
Questions # 84:

An administrator is monitoring the Nutanix v5.15-based AOS cluster performance logs and notices that a SQL server VM is greatly exceeding its intended maximum IOPS. The administrator has confirmed that a QoS policy was previously created for the group of VMs this server is a member of.

What are two reasons that this VM would exceed its maximum configured IOPS from the QoS Policy? (Choose two.)

Options:

A.

The VM is missing the required snapshot needed to implement the QoS Policy.

B.

The VM was not created as an AFS virtual machine.

C.

The SQL Server VM has volume groups attached.

D.

It was cloned from another SQL Server VM that was a member of the QoS Policy.

Expert Solution
Questions # 85:

A customer already has a Prism Central (PC) instance deployed in their environment and expects the consultant to unregister the old cluster before registering the new cluster

What steps should the consultant take to safely and successfully unregister the customer's former cluster from PC?

Options:

A.

Login to any CVM using SSH and use the multicluster command found within NCLi, followed by the unregistration_cleanup.py script on PE and PC.

B.

Login to the PC Web UI, locate the PE cluster and click Unregister from the Actions dropdown menu.

C.

Login to any PCVM using SSH and run the PE_unreglster.py script located in the Nutanix scripts directory, followed by the unregistratlon_cleanup.py script

D.

Login to the PC Web Ul, navigate to Cluster Registrations found under settings in the Admin Center, check the box next to the desired PE. and click Remove

Expert Solution
Questions # 86:

During the Foundation imaging process, nodes are successfully imaged, but the cluster creation fails.

Which log should the consultant review to determine the cause?

Options:

A.

service.log

B.

foundation.out

C.

first_boot.log

D.

genesis.out

Expert Solution
Questions # 87:

A customer has an ESXi cluster with two 10GbE NICs on each node and the following requirements.

◦Solution must follow Nutanix Best Practices

◦Network configuration should be redundant

◦A vSphere Distributed Switch will be utilized

Which load balancing configuration should be used?

Options:

A.

Route based on IP hash

B.

Route based on source MAC hash

C.

Route based on originating port ID

D.

Route based on physical NIC load

Expert Solution
Questions # 88:

Before deploying a new 3-node cluster, a consultant wants to know which VLAN ID to use during Foundation.

Where can the consultant find this information?

Options:

A.

Nutanix Portal

B.

As-Built Guide

C.

Deployment Questionnaire

D.

Test Plan

Expert Solution
Questions # 89:

A new Nutanix customer suspects that network traffic is going over the 1G interfaces instead of the 10G interfaces.

How should a consultant confirm that the traffic is only traversing the 10G interfaces?

Options:

A.

Look in Prism Element under Network.

B.

Run the allssh manage_ovs show interfaces command.

C.

Run the iconfig command on the CLI of each CVM.

D.

Run the allssh manage ovs show uplinks command.

Expert Solution
Questions # 90:

After installation, network ports are properly configured with the default active-backup bonding.

One 10GbE port goes to switch 1. Another 10GbE port goes to switch 2. A consultant tests failover by manually pulling one of the cables and notices it is taking too much time to failover, which is causing excessive packet loss.

What should the consultant enable to resolve this issue?

Options:

A.

LACP on switch

B.

PAgP

C.

Portfast

D.

Jumbo frames

Expert Solution
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Viewing questions 81-90 out of questions