Big Cyber Monday Sale Limited Time Flat 70% Discount offer - Ends in 0d 00h 00m 00s - Coupon code: 70spcl

EMC D-PST-OE-23 Dell PowerStore Operate 2023 Exam Exam Practice Test

Page: 1 / 10
Total 96 questions

Dell PowerStore Operate 2023 Exam Questions and Answers

Question 1

Which component is a CRU?

Options:

A.

Base enclosure

B.

Expansion enclosure

C.

Battery Backup Unit

D.

Nodes

Question 2

Which Dell PowerStore network uses an appliance backplane?

Options:

A.

ICD

B.

MPIO

C.

Inter-node

D.

Inter-cluster management

Question 3

Which experienced administrator role needs to address a warning about configuring VLTi?

Options:

A.

Storage

B.

VMware distributed switch

C.

Network

D.

NAS

Question 4

Under which condition does the Dell PowerStore equipment in the rack require additional stability?

Options:

A.

Low temperatures

B.

Unstable humidity

C.

Unstable environments

D.

High temperatures

Question 5

A Storage Administrator encounters a Snapshot issue on a Dell PowerStore X system.

The administrator engages support and they determine the Snapshot issue is a known code bug within the OS version of PowerStore code. How can support address the problem in a timely manner?

Options:

A.

Disable the Snapshots feature to avoid encountering the code bug

B.

Upgrade the Snapshot portion of code within the OS

C.

Upgrade the PowerStore with a hotfix that corrects the code bug

D.

Wait for a new full OS release that corrects the code bug

Question 6

Through which network do external hosts connect to the cluster for data access?

Options:

A.

Management

B.

ICM

C.

ICD

D.

Storage

Question 7

For what is the “svc_container_mgmt status CP” command used?

Options:

A.

Clears the Control Path audit log

B.

Resets the Data Path root access

C.

Checks the status of the Control Path

D.

Checks the status of the Data Path

Question 8

A Storage Administrator needs to add drives to a base enclosure of a Dell PowerStore 7000T system. The system currently contains 10 750 GB NVMe SCM drives.

Which drive configuration maximizes the base enclosure capacity?

Options:

A.

11 15360 GB NVMe SSD drives in slots 10 - 20

B.

13 15360 GB NVMe SSD drives in slots 10 - 22

C.

11 750 GB NVMe SCM drives in slots 10 - 20

D.

13 750 GB NVMe SCM drives in slots 10 - 22

Question 9

What does the command “svc_journalctl -f -g “st_io_monitor”” do?

Options:

A.

Retrieves log messages from the specified error and watches for re-occurrence

B.

Ignores log messages from the specified error and re-occurring errors

C.

Rotates the log based on the specified error

D.

Deletes all logs before the specified error

Question 10

A Storage Administrator needs root access. What command needs to be run?

Options:

A.

svc_inject generate-key --root

B.

svc_inject -root

C.

sudo service

D.

su - root

Question 11

What is achieved when the Rapid Spanning Tree Protocol (RSTP) is enabled on a Dell PowerStore network configuration?

Options:

A.

Redundant connectivity between data switches

B.

Communication between data switches and management switch on PowerStore T

C.

Management between appliance and vCenter on PowerStore X

D.

Fault tolerance between appliances in a PowerStore cluster

Question 12

Refer to the exhibit.

Question # 12

A Storage Administrator noticed a drive LED blinking blue. What does this indicate?

Options:

A.

Is faulted

B.

Access activity

C.

Power up

D.

Identification is on

Question 13

Which account credentials are needed to run diagnostic commands?

Options:

A.

root

B.

service

C.

console

D.

admin

Question 14

While on-site installing a Dell PowerStore T system, the node A embedded module management Ethernet port link LED is off. What does this indicate?

Options:

A.

Network connection is established

B.

No network connection is established

C.

Port speed is 1 GB/s

D.

Port speed is 10 GB/s

Question 15

What method is used to power down a Dell PowerStore system in a true emergency situation?

Options:

A.

Run svc_node shutdown

B.

Power Down Cluster in PowerStore GUI

C.

Turn off the cabinet switches

D.

Remove base enclosure power cables

Question 16

Refer to the exhibit.

Question # 16

What is indicated when the circled LED on the node embedded module is illuminated solid amber?

Options:

A.

System is booting

B.

Module is faulted

C.

Node is faulted

D.

Cluster is uninitialized

Question 17

What is the result of setting a VLAN ID of 0 on a network when running ICW for Dell PowerStore?

Options:

A.

Network will pass tagged traffic

B.

Static route is set

C.

Network will pass untagged traffic

D.

Default route is set

Question 18

Which option is used when running the journalctl command to query log messages regardless of capitalization?

Options:

A.

option --casesensitive=YES/NO

B.

option -quotes

C.

option -ignorecase

D.

option --casesensitive=TRUE/FALSE

Question 19

When connecting a PowerStore base enclosure to 2 expansion enclosures, match the base SAS ports in column A to their corresponding expansion LCC ports in column B.

Question # 19

Options:

Question 20

A Storage Administrator ran a PSTCLI command on a Linux host. The error " -bash: pstcli: command not found" appears. How is the problem resolved?

Options:

A.

Add the installation directory to the PATH variable on shell initialization file

B.

Install in default directory /opt/dellemc/pstcli-version/bin/

C.

Add /opt/dellemc/pstcli/bin/ in PSTCLI.sh

D.

Run rpm -ihv pstcli to reinstall the PSTCLI software on the Linux host

Question 21

A Storage Administrator notices a Critical alert present in Dell PowerStore Manager relating to data integrity. What action within the alert details slide-out panel is helpful in troubleshooting the problem?

Options:

A.

Select the Gather Support Materials from Service and Support

B.

Access the Repair Flow link to schedule a support engagement

C.

Examine Notifications to obtain a list of corrective actions

D.

Re-engage support through previous listed Related Events

Question 22

During Dell PowerStore startup, both appliance nodes have rebooted in service mode. What must be done first to avoid management software conflicts?

Options:

A.

Reboot node B

B.

Clear the boot mode

C.

Disable node B boot mode

D.

Return node A to normal mode

Question 23

A Storage Administrator notices a Major alert present in Dell PowerStore Manager relating to data protection. What action within the alert details slide-out panel is helpful in troubleshooting the data protection problem?

Options:

A.

View the Associated Events for earlier related alerts

B.

Examine Notifications to obtain a list of corrective actions

C.

Acknowledge the alert to clear and resolve the problem

D.

Access the Repair Flow link to schedule a support engagement

Question 24

What is the last step when adding a drive to a Dell PowerStore system?

Options:

A.

Verify the new drive is seen

B.

Add the drive to the pool

C.

Backup the keystore

D.

Zero the drive

Question 25

While on-site installing a Dell PowerStore system, the node A and В embedded module fault LEDs are alternating blue and amber (blue for 3 seconds). What does this indicate?

Options:

A.

The system is booting

B.

Nodes are in service mode

C.

The system is not initialized

D.

Nodes are in degraded mode

Question 26

When looking at the base enclosure front view, what does a solid amber drive LED indicate?

Options:

A.

Discover new drive

B.

Rebuild activity

C.

Faulted drive

D.

Normal activity

Question 27

Refer to the exhibit.

Question # 27

What type of cable is used for the ToR switch configuration shown for the S5248F-ON switches?

Options:

A.

10 GigE Cat 6 Ethernet RJ-45

B.

25 GigE Twinax

C.

100 GigE QSFP28

D.

10 GigE SFP optical cable

Question 28

Which component is only replaceable by qualified personnel?

Options:

A.

Battery backup unit

B.

Embedded I/O module

C.

Memory module

D.

4-Port mezzanine card

Page: 1 / 10
Total 96 questions