Online Access Free EMC.DES-4122.v2022-04-18.q20 Practice Test (Page 5)

DES-4122 Exam Question 16

A Dell EMC PowerEdge server has been updated with an LCC and iDRAC DUP to the latest firmware when performing a firmware rollback?

A.The LCC can be rolled back; the iDRAC cannot be rolled back

B.Both the iDRAC and the LCC can be rolled back

C.The iDRAC can be rolled back; the LCC cannot be rolled back

D.The iDRAC cannot be rolled back and the LCC cannot be rolled back

DES-4122 Exam Question 17

For a temporary migration task the CPU core count on the Dell EMC PowerEdge R640 server needs to be reduced to 8 because the installed application will not work due to license restrictions. Use the simulator to apply the change so the application can be installed.
When you have finished using the simulator, click Next.

DES-4122 Exam Question 18

An engineer needs to install an additional PSU on an existing, single PSU Dell EMC PowerEdge R740. They complete the initial installation and cabling procedures. They connect an AC cable and the power distribution unit produces normal AC output. The engineer checks power management and sees that the new PSU is in the Failed state.
What task should be completed to troubleshoot this issue?

A.Verify the new PSU is the same type and wattage rating

B.Confirm the System Input Power CAP is not set to Low

C.Set the PSU AC redundancy to 1+0

D.Set the PSU AC redundancy to 1+1

DES-4122 Exam Question 19

A technician needs to repurpose a Dell EMC PowerEdge server. The server has dual processors with 18 cores each The OS only "sees" 24 threads in total.
Which setting should the technician change in Processor Settings in the System BIOS?

A.Virtualization Technology

B.System Profile

C.HyperThreading

D.Number of Cores per Processor

DES-4122 Exam Question 20

An engineer wants to fully leverage Microsoft Windows Server 2016 for TPM-based guarded host deployment of a 14G server Which BIOS settings need to be used for installing the Windows server?
A)