Pass the EMC DCS-IE DES-6322 Questions and answers with CertsForce

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Questions # 1:

A planned VxRail Stretched Cluster will have four All-Flash nodes at each site What is the recommended storage policy to ensure cross-site and local protection, using storage as efficiently as possible?

Options:

A.

Site disaster tolerance - None - keep data on Preferred (stretched cluster) Failures to tolerate - 1 failure - RAID-5 (Erasure Coding)


B.

Site disaster tolerance - Dual site mirroring (stretched cluster) Failures to tolerate - 1 failure - RAID-5 (Erasure Coding)


C.

Site disaster tolerance - Dual site mirroring (stretched cluster) Failures to tolerate - 1 failure - RAID-1 (Mirroring)


D.

Site disaster tolerance - Dual site mirroring (stretched cluster) Failures to tolerate - no data redundancy


Expert Solution
Questions # 2:

An implementation engineer logs in to the vSphere Client of a recently deployed VxRail cluster. They want to review the firmware versions on the VxRail nodes.

Which view should they use to gather this information?

Options:

A.

Hosts and Clusters > VxRail Host > Configure > VxRail > iDRAC Configuration


B.

Host and Clusters > VxRail Host > Monitor > VxRail > Physical View


C.

Hosts and Clusters > VxRail Cluster > Monitor > VxRail > Appliances


D.

Hosts and Clusters > VxRail Cluster > Configure > VxRail > System


Expert Solution
Questions # 3:

What environmental components of a 3-node VxRail cluster must be assigned IP addresses?

Options:

A.

ESXi Mgmt, vCenter, Witness Traffic Separation, and iDRAC


B.

vRealize Log Insight. vSAN, VxRail Manager, and SRS


C.

vSAN, Witness Traffic Separation, vRealize Log Insight, and vMotion


D.

ESXi Mgmt, vSAN, vMotion, and iDRAC


Expert Solution
Questions # 4:

Which vSAN rules are configured for the VXRAIL-SYSTEM-STORAGE-PROFILE?

Options:

A.

Failures to tolerate - 2 failures RAID-1 (Mirroring) Object space reservation - Thin provisioning


B.

Failures to tolerate - 1 failure RAID-1 (Mirroring)

Object space reservation - Thin provisioning


C.

Failures to tolerate - 1 failure RAID-1 (Mirroring) Object space reservation - Thick provisioning


D.

Failures to tolerate - 1 failure RAID-5 (Erasure Coding) Object space reservation - Thick provisioning


Expert Solution
Questions # 5:

What is a difference between vSAN Data-In-Transit Encryption and vSAN Data-At-Rest-Encryption?

Options:

A.

Data-In-Transit Encryption: Encrypts traffic between VMs and the VxRail nodes

Data-At-Rest Encryption: Encrypts traffic between VxRail nodes only


B.

Data-In-Transit Encryption: Does not require a Key Management Server

Data-At-Rest Encryption: Requires a Key Management Server


C.

Data-In-Transit Encryption: Key Management Server must reside on the vSAN cluster

Data-At-Rest Encryption: Key Management Server can reside on the vSAN cluster


D.

Data-In-Transit Encryption: Addresses fear of media theft

Data-At-Rest Encryption: Addresses fear of rogue administrators


Expert Solution
Questions # 6:

When preparing to generate an As-Built Configuration Report, it is determined that the VxRail Configuration JSON file was not saved from the Deployment Wizard. What actions must be taken to retrieve the JSON file?

Options:

A.

SSH to the VxRail Manager VM with the mystic user

SU to root

Go to the /opt/VxRail/config directory

SCP the initial-config json file to a local location


B.

Log in to vCenter with the vSphere Client with the vCenter Server Management user

Go to Monitor > VxRail > Last Configuration Data Sent

Use the Download option


C.

Open an FTP connection to the VxRail Manager VM with the mystic user

Go to the /var/lib/vmware-marvin directory

GET the config-initial json file


D.

Log in to vCenter with the vSphere Client with the vCenter Administration user

Go to Configure > VxRail > System

Use the Product Documentation option


Expert Solution
Questions # 7:

What is the maximum number of supported nodes in a VxRail Stretch Cluster?

Options:

A.

16


B.

30


C.

32


D.

64


Expert Solution
Questions # 8:

An implementation engineer places a VxRail node into maintenance mode using the Ensure accessibility setting What is the engineer likely planning to do?

Options:

A.

Extensive maintenance


B.

Temporary maintenance


C.

Permanent removal of host from cluster


D.

Shutdown of an entire cluster


Expert Solution
Questions # 9:

What is a consideration when expanding a VxRail cluster? (Choose two.)

Options:

A.

Mixing of All-Flash and all-NVMe nodes in a cluster is not allowed


B.

Expanding a cluster to 64 nodes requires a 25 GbE network


C.

G Series clusters can be expanded only with G Series nodes


D.

1 GbE must be hybrid and single processor node type


Expert Solution
Questions # 10:

Match each VxRail configuration with its related characteristic.

Question # 10


Expert Solution
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