EMC Dell PowerStore Deploy 2023 - D-PST-DY-23 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

To prevent connectivity alerts how should the 4 front end ports be connected?

A. Connecting ports 2 and 3 from Node A to ports 2 and 3 of Node B B. Alternating connections to 2 data switches from each node C. All ports from both Nodes to one data switch D. All ports from Node A to the one switch, all ports from Node B to the other switch

Discussion 0

Correct Answer: B Vote an answer

Question 2

During implementation of an iSCSI PowerStore X, the System Administrator is setting up performance policies on externally connected VMFS volumes. They create three DataStores with a high, medium, and low performance policy.
Testing is showing that the VM on the low performance DataStore is running at roughly the same performance as the VM on the high performance DataStore.
Both are performing well, but why is the System administrator seeing the same performance?

A. PowerStore X tiered storage performance hasn't been turned on in system settings B. PowerStore X QoS-based performance policies can only be applied to VVols C. PowerStore X tiered storage performance policies can only be applied to workloads on the PowerStore X host D. PowerStore X policies are QoS based and only affect performance during contention

Discussion 0

Correct Answer: D Vote an answer

Question 3

Which protocol is commonly used for Ethernet-based storage communication in PowerStore?

A. NFS B. iSCSI C. HTTP D. SMTP

Discussion 0

Correct Answer: B Vote an answer

Question 4

Which network topology is commonly used for connecting PowerStore nodes and switches?

A. Mesh topology B. Bus topology C. Ring topology D. Star topology

Discussion 0

Correct Answer: D Vote an answer

Question 5

A PowerStore Administrator was tasked with provisioning block storage to hosts using iSCSI initiators. The Administrator configured iSCSI Auto Discovery IP address, but the iSCSI initiators are NOT automatically discovered in PowerStore Manager.
What is the issue?

A. IQN Auto Discovery is not enabled on the PowerStore cluster B. CHAP authentication is enabled C. CHAP authentication is disabled D. An iSCSI embedded module is connected to the cluster

Discussion 0

Correct Answer: B Vote an answer

Question 6

What is the minimum number of storage drives required for a base enclosure?

A. 6 B. 7 C. 23 D. 25

Discussion 0

Correct Answer: A Vote an answer

Question 7

What is the maximum number of supported replication and snapshot rules in a protection policy?

A. Four snapshot rules and four replication rules B. Four snapshot rules and one replication rule C. One snapshot rule and four replication rules D. One snapshot rule and one replication rule

Discussion 0

Correct Answer: B Vote an answer

Question 8

What are two supported front end connectivity options for block storage access on PowerStore? (Select 2)

A. RoCE B. iSCSI C. NVMe D. RDMA E. InfiniBand

Discussion 0

Correct Answer: B,C Vote an answer

Question 9

A storage administrator has configured the addition of a VNX2 as a remote system for migration.
What is the result of this configuration?

A. Import sessions from the VNX2 are started for all Windows host accessed LUNs B. PowerStore iSCSI initiators are registered on the VNX2 system C. Import sessions from the VNX2 are scheduled for automatic cutover D. PowerStore Fibre Channel initiators are register on the VNX2 system

Discussion 0

Correct Answer: D Vote an answer

Question 10

An administrator is attempting to remove a remote replication session for a test volume. The administrator selects the test volume from the Storage tab. From the More Actions dropdown list the Unassign Protection Policy is selected.
In the Unassign Protection Policy confirmation window the administrator clicks the Unassign button and receives a Modify Volume error.
What is the cause of the error?

A. Replication rule was not deleted from the protection policy B. Replication session was not paused before the protection policy was unassigned C. Operation was performed from the replication destination D. Protection policy replication rule RPO value was not set to zero

Discussion 0

Correct Answer: C Vote an answer

Question 11

What is a result of removing a remote replication session?

A. Replica data state is preserved on source system snapshot. B. Remote system relationship is removed. C. Replica is deleted from the replication destination. D. Replica remains on the replication destination.

Discussion 0

Correct Answer: D Vote an answer

Question 12

What is the maximum supported retention time when using snapshot retention periods on PowerStore arrays?

A. 90 days B. 730 days C. 120 days D. 365 days

Discussion 0

Correct Answer: D Vote an answer

Question 13

Which data reduction technology is used in PowerStore to optimize storage capacity?

A. Data duplication B. Data encryption C. Data deduplication D. Data enrichment

Discussion 0

Correct Answer: C Vote an answer