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E22-285 Online Practice Questions and Answers

Questions 4

A company intends to deploy VxRail with support for GPU cards. Which type of VxRail nodes should be recommended?

A. E Series

B. V Series

C. G Series

D. P Series

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Questions 5

Which integrated backup solution is included with VxRail at no additional cost?

A. Dell EMC Data Protection Suite

B. VMware vSphere Data Protection

C. VMware VM Snapshots

D. Dell EMC NetWorker

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Questions 6

What is the correct command to restart the Loudmouth process on a VxRail node?

A. /usr/lib/vmware-loudmouth/bin/loudmouthc restart

B. systemctl restart vmware-loudmouth

C. /etc/init.d/loudmouth restart

D. /sbin/service loudmouth restart

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Questions 7

You have been asked to install a 7 node VxRail single socket 1 GbE G Series cluster. The company has

requested remote KVM support.

How many RJ45 cables will be required?

A. 14

B. 21

C. 28

D. 35

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Questions 8

A company wants to deploy VxRail on V Series nodes as a proof-of-concept (POC). Only one Top of Rack (ToR) switch has been provided for the POC. What is the Dell EMC best practice recommendation in this situation?

A. Connect the first host NIC to the ToR switch. Leave the second host NIC un-cabled.

B. Connect each host NIC to a port on a different switch packet buffer bank on the ToR switch. Balance the ports across two packet buffer banks.

C. Inform the company that the POC cannot proceed without a second ToR switch.

D. Connect the first host NIC to the TOR switch. Daisy chain the second NIC between hosts.

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Questions 9

What is the VxRail maximum cluster size if using 10 GbE links?

A. 8

B. 16

C. 32 with an RPQ

D. 64 with an RPQ

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Questions 10

A company has a simple, 4 node VxRail cluster. The VxRail is running version 3.5 and utilizes a vSphere

standard license. The company has asked for a VxRail software upgrade.

What are the steps for the upgrade?

A. Log in to VxRail Manager, select "Internet Upgrade", then follow the prompts.

B. Log in to support.emc.com and download the upgrade packages.Next, open VxRail Manager, select "Off-line Upgrade", then follow the prompts.

C. Place all four nodes into maintenance mode.Next, log in to VxRail Manager, select "Internet Upgrade", then follow the prompts.

D. Contact Dell EMC support to request the upgrade to the VxRail cluster.

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Questions 11

When validating the VxRail health just after the VxRail initial configuration, there is a red exclamation mark on the MARVIN-Virtual-SAN-Cluster and the reported health alarm is `Component metadata health'. A "Retest" action in the health service panel is performed and all the nodes in the cluster show health status as failed with the invalid state. Investigation does not reveal any hardware issues with the disks in use by

vSAN.

What action should be taken next?

A. Wait 24 hours, then click the "Retest" button again

B. Apply the vSphere ESXi600-201611001 patch, then click the "Retest" button again

C. Evacuate and destroy the disk/disk group that contains the component(s) reporting errors and clear the alarm

D. Reapply the MARVIN storage policy to the VxRail internal virtual machines

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Questions 12

What is a Dell EMC converged platform product?

A. VxRack

B. VxRail

C. Vscale Architecture

D. Vblock/VxBlock

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Questions 13

After initial installation the vSAN health check is reporting issues. Which action needs to be taken to correct the vSAN health check error?

A. Upgrade to the latest version of VxRail.

B. Upgrade to the latest driver version.

C. Reset error message to green.

D. Update HCL database and run health check.

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Questions 14

When preparing for a VxRail deployment, which components require forward and reserve DNS records?

A. ESXi hosts, vRealize Log Insight, and Platform Services Controller

B. Platform Services Controller. vCenter, and ESRS/VE

C. ESXi hosts, vCenter, and vRealize Operations

D. ESXi Hosts, vCenter, and ESRS/VE

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Questions 15

What is a requirement for Top of Rack (ToR) switch VxRail node ports?

A. Enable Spanning Tree

B. Disable IGMP Snooping

C. Enable IGMP Querier

D. Disable Link Aggregation

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Questions 16

What is the VxRail maximum cluster size if using only 1 GbE links?

A. 8

B. 16

C. 32

D. 64 with an RPQ

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Questions 17

Which setting can be changed port-deployment without risking VxRail system failure?

A. Enhanced vMotion Compatibility (EVC) may be disabled

B. Distributed Resource Scheduler (DRS) automation level

C. VMware HCIA Distributed Switch Traffic Filtering and Marking may be enabled

D. HA reserve capacity (for a 4 node cluster) may be reduced to 15%

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Questions 18

What accurately describes VxRail scale-out rules?

A. Only the first 3 cluster nodes must be identical

B. Mixing hybrid and all-flash nodes is permitted when scaling greater than 32nodes with an RPQ

C. All G series models in a cluster must be identical

D. Only the first 4 cluster nodes must be identical

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Exam Code: E22-285
Exam Name: VxRail Appliance 4.x Deployment and Implementation
Last Update: Mar 18, 2025
Questions: 80 Q&As

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