Prepare D-PST-OE-23 Exam with Using D-PST-OE-23 Dump Questions

1. Which are three required settings for the destination NAS server when creating a replication session? (Select 3)

2. A storage administrator wants to enable the Advanced Data Deduplication on a LUN, but the feature is not available.

What is the cause of this issue?

A Data reduction is not enabled.

B. Advanced data reduction is not licensed.

C. The LUN is in a consistency group.

D. It can only be enabled on an All-flash pool.

3. A storage administrator set the following quota limits for the directory /Test in a Dell Unity XT system.

- Soft Limit of 10 GB

- Grace Period of 3 days

- Hard limit of 20 GB

Which user can write all data to the File System successfully?

4. What pathing options do Dell Unity XT systems support to provide a host with Fibre Channel access to block storage?

A Multipath and Single Path only

B. Single Path, Multipath, and Alternate Path

C. Alternate and Multipath only

D. Single Path and Alternate only

5. 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?

6. A company needs to expand their dynamic pool by 10 TB. The current dynamic pool consists of sixty-three 7.6 TB SSD drives that are configured for RAID 5 (12+1).

What is the minimum number of drives needed for the pool expansion?

7. What is the recommended configuration for iSCSI connections to ensure continuous access to the Dell Unity XT storage system in the event of a failover?

8. What is a consideration when configuring automated software downloads on a Dell Unity XT storage array?

9. What two parameters are necessary when creating a host configuration for an NFS client? (Select 2)

10. A system administrator wants to limit I/O for the following LUNs:

- LUN A: Size 100 GB, Limit:500 IOPS

- LUN B: Size 500 GB, Limit: 1000 1OPS

- LUN C: Size 500 GB, Limit: 500 1OPS

- LUN D: Size 1000 GB, Limit: 1000 1OPS

What type and number of host I/O limit policies must be used?

11. There are 240 snapshots that are created for a Base LUN on a Dell Unity XT array.

What is the maximum number of thin clones that can be created from the Base LUN?

12. What is the correct sequence of steps to provision storage for SMB NAS clients?

13. Refer to the exhibit.





Which ports are used to connect DAEs to a Unity XT storage array?

14. What is the result of enabling data reduction on a LUN in a consistency group containing three LUNs?

15. Which is a characteristic of FLR once it is enabled on a file system?

16. A storage administrator wants to expand the current FAST Cache size from 1.2 TB to the maximum allowed size on a Dell Unity XT 880.

How many 400 GB Flash 2 drives do they need to add?

17. 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?

18. A storage administrator has configured an SMB share with the Pool Automatic Deletion retention policy.

With default settings applied, what will happen when the pool crosses 95%?

A The default setting is that no snapshots will be deleted automatically.

B. The Dell Unity system will delete snapshots until 85% pool space is reached.

C. When the snapshot reaches 25% of the pool size, snapshots will be deleted until 20% of the pool size is reached.

D. The Dell Unity system will only delete the oldest snapshot of the configured schedule.

19. A storage administrator is tasked with creating a DR solution for block and file storage resources. The company has multiple regional and international sites containing a mix of Dell Unity XT and Dell Unity VSA systems.

What are considerations for the storage administrator when creating the DR solution?

20. On a Dell Unity XT file system asynchronous replication session, how many system Snapshots are required to support replication?

21. A company needs to expand their dynamic pool by 5 TB. The current dynamic pool consists of 63 3.8 TB SSDs that are configured for RAID5 (4+1).

What is the minimum number of drives needed for the pool expansion?

22. What is the minimum requirement for a server to boot from a Dell Unity XT storage system using iSCSI?

23. Which two synchronous remote replication topologies does Dell Unity XT support? (Select 2)