DES-1121 Exam Info and Free Practice Test All-in-One Exam Guide Feb-2023 [Q38-Q55]

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DES-1121 Exam Info and Free Practice Test All-in-One Exam Guide Feb-2023

Pass EMC DES-1121 Actual Free Exam Q&As Updated Dump Feb 10, 2023

NEW QUESTION 38
A systems administrator has decommissioned a host with two devices allocated to it. What must the administrator do prior to deleting the devices?

Remove the device attribute

Unmap from the front-end ports

Remove the Storage Group

Delete the Initiators

NEW QUESTION 39
A PowerMax administrator is provisioning their environment using Solutions Enabler 9.0 and Unisphere for PowerMax Two large Storage Resource Pools (SRPs) have been configured for virtual provisioning. The pools are setup with RAID 5 (7+1) TDATs and there are no errors The administrator is able to fully access and browse each pool’s elements and decided to make some modifications to the pools However, they are unable to edit or make any changes to the pool attributes What is the most likely reason for this issue?

An unsupported version of Solutions Enabler was used

Pool modification is restricted to only Dell Technologies personnel

One of the SRPs is not configured as the default SRP

An unsupported version of Unisphere for PowerMax was used

NEW QUESTION 40
You have just presented storage to an ESXi server and want to rescan the storage adapter to ensure the server can see the new volume Based on recommended best practices, what is the preferred method to perform this task?

Use the vSphere VSI plugin to rescan the entire cluster

Run the command from a non-cluster host using the ESX CLI

Use the vSphere Client to perform the rescan of the host

Run the command from the ESXi server with the ESX CLI enabled

NEW QUESTION 41
When listing the details of a snapshot, what does “Total Deltas” reference?

Difference between the source and target

Difference between the snapshot and the target

Difference between the snapshot and the source

Difference between the snapshot and a newer snapshot

NEW QUESTION 42
Which Solutions Enabler daemon is responsible for Oatekeeper management?

storapid

storsrvd

storslpd

storgnsd

NEW QUESTION 43
Which Unisphere for PowerMax client connection authentication type is irrevocable once it is selected?

LDAP – SSL

Multi-factor Authentication

x.509 Common/Principal Name

Windows AD Domain-based

NEW QUESTION 44
An administrator is managing two PowerMax arrays that are located in two different data centers. The data centers are 550 km apart and are connected by a high bandwidth network link. The administrator wants to replicate data between the two arrays and achieve the lowest RPO When using SRDF. which mode meets this requirement?

Asynchronous

Adaptive Copy

Metro

Synchronous

NEW QUESTION 45
Two RDF groups from two PowerMax arrays have been added to a Consistency Group SRDF/A Multi-Session Consistency has been enabled for the Consistency Group. The RDF daemon has been started on a single host that has access to both the PowerMax arrays What will happen if the host becomes unavailable?

Cycle switching will stop

RDF links will be suspended immediately

SRDF pair state will become Partitioned

SRDF mode will change to Adaptive Copy Disk

NEW QUESTION 46
When using TimeFinder SnapVX, why would a redirection-write be changed to a copy-on-write?

Snapshot delta has used 80% of the SRP

Prevent a new write from being demoted to a lower tier

Back-end utilization exceeds 80%

Improve wear rates on flash disks

NEW QUESTION 47
What would the RDF device and Link states be after an SRDF Update operation?

R1=WD Link=RW. R2=RW

R1=RW Link=NR. R2=RW

R1=WD Link=NR R2=RW

R1=RW Link=RW; R2=WD

NEW QUESTION 48
What takes place during an SRDF Establish operation?

Changes made to the R1 are propagated to the R2. Changes made to the R2 are discarded

Enables access to both the R1 and R2 devices on the hosts

Changes made to the R2 are propagated to the R1 Changes made to the R1 are discarded.

Resumes normal SRDF mirroring and host access

NEW QUESTION 49
What is the maximum number of systems controlled by Unisphere 360?

100

128

200

NEW QUESTION 50
In PowerMax VMAX All Flash and VMAX3 which thin provisioning component can be changed with SYMCLI or Unisphere?

Storage Resource Pool

Disk Group

Storage Group

Virtual Provisioning Pool

NEW QUESTION 51
Which Unisphere for PowerMax client connection authentication type is irrevocable once it is selected?

LDAP – SSL

Multi-factor Authentication

x.509 Common/Principal Name

Windows AD Domain-based

NEW QUESTION 52
When using TimeFinder SnapVX, what is the maximum number of linked targets allowed per source?

128

256

512

1024

NEW QUESTION 53
An SRDF/Metro pair was created with vWitness After a network outage, the administrator discovers that the SRDF pair is in an ActiveBias state What is the correct sequence of events to bring the SRDF pair into an ActiveActive state?

NEW QUESTION 54
Which PowerMax software packages include NorvDisruplive Migration?

FX and Pro

Essentials and Pro

F and FX

F and Essentials

NEW QUESTION 55
What does a service level define*?

Expected average throughput for a Storage Group

Expected average response time target for a Storage Group

Expected average response time target for a disk group

Expected average throughput for a disk group

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Dell EMC PowerMax and VMAX Family Solutions Specialist Exam Certification Details:

Exam Price	$230 (USD)
Exam Name	Dell EMC Certified Specialist – Implementation Engineer – PowerMax and VMAX Family Solutions (DCS-IE)
Passing Score	63%
Schedule Exam	Pearson VUE
Exam Code	DES-1121
Sample Questions	Dell EMC PowerMax and VMAX Family Solutions Specialist Sample Questions
Books / Training	PowerMax and VMAX Family Configuration and Business Continuity Administration – Classroom (ES112STG00370) PowerMax and VMAX Family Configuration and Business Continuity Administration – Virtual Classroom (ES122STG00644)