Try Free DELL EMC DES-1121 Exam Dumps Updated On 2023

Jonnie Karnath2023-06-08T07:39:28+00:00

The DES-1121 Specialist – Implementation Engineer PowerMax and VMAX Family Solutions Version 1.0 exam is specifically designed for implementation engineers who specialize in PowerMax and VMAX Family Solutions. This certification exam validates the candidate’s expertise in implementing and configuring PowerMax and VMAX storage solutions, including data replication, data protection, virtual provisioning, and performance optimization. To aid candidates in their exam preparation, Certspots offers the latest DES-1121 exam dumps online. These DES-1121 exam dumps provide valuable practice material, allowing candidates to familiarize themselves with the exam format, assess their knowledge and skills, and identify any areas that require further study. By utilizing these DES-1121 exam dumps, candidates can enhance their exam readiness and increase their chances of success in the DES-1121 certification exam.

Page 1 of 3

1. An administrator is using Unisphere tor PowerMax Workload Planner to assess the performance and compliance of a PowerMax Storage Group (SG).

How does the Planner calculate if the Storage Group workload is stable?

Both calculated values are within a 10-15% threshold of the SL-defined response time

Both calculated values are within the SL-defined response time

One of the calculated values remains within the SL-defined response time

One of the calculated values is within 10-20% of the SL-defined response time

2. What is the performance metric for the read-to-write ratio of workloads on a specific logical block address?

Workload clustering

Workload type

Prefetch

Data spanning

3. What is the largest TDEV PowerMaxOS 5978 can create?

16 TB

32 TB

64 TB

128 TB

4. What are the default settings for a Storage Group in PowerMax, VMAX All Flash, and VMAX3?

No SRP and no SL

Default SRP and no SL

Default SRP and Optimized SL

No SRP and Optimized SL

5. A systems administrator asks whether their host is supported for non-disruptive migration (NDM) between PowerMax arrays. The host they plan to migrate has one HBA and no multipathing software.

What information should be provided to the administrator?

Install Solutions Enabler on the host

NDM is supported for the host

Upgrade to the latest host HBA driver version

NDM is not supported for the host

6. Which units of measure are used to specify the size type when creating volumes in Unisphere?

Cylinders, MB, GB, TB

MB and GB only

MB, TB, PB

Cylinders, GB, T

7. A systems administrator wants to know how to convert SRDF ports back to FA ports on their PowerMax array.

What information should be provided'?

A Simplified SymmWin script must be run from the PowerMax MMCS

Change can only be completed using Solutions Enabler or an upgraded bin file

Make the change using Solutions Enabler or Unisphere for PowerMax

Array will require an upgraded bin file to complete the change

8. DRAG DROP

A host has LUNs assigned through a Masking View containing one regular Storage Group. The Storage Group has the gold service level assigned One LUN requires a higher service level.

What is the correct sequence of steps required to assign the platinum service level to that LUN?

9. 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

10. From an application perspective what should be done prior to performing an SRDF Fallback operation?

Continue accessing the R2 devices Start accessing the R1 devices before running the command

Stop accessing the R2 devices Run the command and then start accessing the R1 devices

Stop accessing the R2 devices Start accessing the R1 devices before running the command

Continue accessing the R2 devices Run the command and then start accessing the R1 devices

Page 2 of 3

11. When creating SRDP groups, what is always identical on both the participating arrays?

Port speed

Name of the SRDF group

SRDF group number

SRDF Directors

12. A systems administrator no longer needs the remote replica of a local device.

Which step can be performed first in order to perform the deletepair function?

Suspend the SRDF link

Split the SRDF link

Change the type of the group to "regular

Change the pair state to "NR"

13. 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

14. What is the maximum number of bricks that can be configured on a PowerMac 8000 system bay?

15. Which Solutions Enabler daemon is responsible for Oatekeeper management?

storapid

storsrvd

storslpd

storgnsd

16. What is the default size of a Gatekeeper on a PowerMax array?

3 cylinder

3 MB

6 cylinder

6 KB

17. Production work has been started on the R2 devices after an 5RDF Failover operation.

Where will the changes made to the R2 devices be reflected in the SRDF Query output shown in the exhibit?

18. Which SYMCLI command can be used to create a new TDEV and assign it to a Storage Group in one step?

symdev

symsg

symcfg

symaccess

19. Two PowerMax arrays have been configured for replication using SRDF During a disaster recovery operation production has been transferred to the R2 devices at the target site.

Which operation begins the transfer of accumulated invalid tracks from the R2s to the R1s while production work continues on the R2s?

Update

Fallback

Resume

Failover

20. A VMAX3 array has been configured with two Storage Resource Pools (SRP) Source volumes are assigned to SRP_1 and target volumes are assigned to SRP_2. A TimeFinderSnapVX snapshot of the source volumes is linked to the target volumes in the default mode

What will happen when there are new host writes to the source volumes?

Snapshot deltas will be stored in the Reserved Capacity of SRP_1

Snapshot deltas will be stored in SRP__2

Snapshot deltas will be stored in the Reserved Capacity of SRP_2

Snapshot deltas will be stored in SRP_1

Page 3 of 3

21. 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

Facebook Twitter LinkedIn Google + Email