DELL EMC D-PST-OE-23 Practice Exams
Last updated on Oct 21,2026- Exam Code: D-PST-OE-23
- Exam Name: Dell PowerStore Operate 2023 Exam
- Certification Provider: DELL EMC
- Latest update: Oct 21,2026
What is a consideration when configuring automated software downloads on a Dell Unity XT storage array?
- A . Two-way SRS must be implemented on the system.
- B . One-way SRS must be implemented on the system.
- C . VASA must be enabled.
- D . Firewall port 9443 must be open.
A storage administrator wants to have frequent snapshots of a LUN during production hours
What is the minimum frequency configurable for a snapshot schedule of the LUN?
- A . 2 hours
- B . 15 minutes
- C . 30 minutes
- D . 1 hour
Which is a valid session state for synchronous replication on Dell Unity XT?
- A . Not Active
- B . Consistent
- C . Committed
- D . Active
A storage administrator is performing a planned failover of an asynchronous replication.
What option should they select to ensure that all data is available at the destination?
- A . Failover with sync on the destination array
- B . Failover with sync on the source array
- C . Failover on the source array
- D . Failover on the destination array
A user is setting up Dell Unity XT network ports for connectivity between the NAS clients and NAS servers.
Which settings can be modified from the Ethernet Port Properties window in Unisphere?
- A . Speed and MTU only
- B . Name of port, MTU, and speed
- C . MTU, speed, and port aggregation
- D . Port aggregation and speed only
A storage administrator is planning to move a NAS server to the peer SP on a Dell Unity XT system. The NAS server and two of its associated file systems have active asynchronous replication sessions to a remote Dell Unity XT system.
How should the storage administrator proceed?
- A . Set the RPO value to 1440 for the NAS server and file system replication sessions.
- B . Failover the replication sessions for the NAS server and file systems.
- C . Manually pause the replication sessions for the NAS server and file systems.
- D . Synchronize the NAS server and file system replication sessions.
A storage administrator has added multiple resources to a single density-based Host I/O Limit policy for the following storage resources:
– LUN A:25GB
– LUN B:25 GB
– LUN C:50 GB
– Density-Based Limit:20 IOPS
What is the total IOPS set by this policy?
- A . 2000
- B . 500
- C . 60
- D . 1000
What is a consideration when specifying a Dial Home suppression time for a Dell Unity XT storage array?
- A . Should be set between 1 and 32 hours
- B . Can be lengthened or shortened
- C . The time zone where the array is located
- D . Can be enabled at any time
A storage administrator must enable NAS service for a Dell Unity XT380 equipped with 12 16-Gbps FC front-end ports. The data center network has only 10 Gbps Ethernet SFP+ ports available.
How many 10 Gbps Ethernet SFP+ ports can be added to the existing system?
- A . 8
- B . 0
- C . 16
- D . 4
Refer to the exhibit.
A storage administrator noticed that the Test_Dev system has turned red
What is the cause of this issue?
- A . Storage pool performance is impacted because of prolonged disk queue length.
- B . Storage pool has a component failure.
- C . Storage pool is full and oversubscribed.
- D . Data protection for this storage pool is not configured.