[Aug-2026] Verified EMC D-PST-DY-23 Bundle Real Exam Dumps PDF
D-PST-DY-23 Dumps PDF New [2026] Ultimate Study Guide
NEW QUESTION # 60
A storage administrator is unable to delete a volume.
What is the cause?
- A. Volume has snapshots.
- B. Volume has been replicated.
- C. Volume has a protection policy.
- D. Volume has active data.
Answer: C
NEW QUESTION # 61
Which two pieces of information are required to create a new remote system connection? (Choose two.)
- A. IP address of local system
- B. Remote domain name
- C. Remote PowerStore name
- D. Network Latency
- E. IP address of remote system
Answer: D,E
Explanation:
In the Add Remote System slide-out panel, configure the following fields:
- Remote system type - Select PowerStore.
- Management IP address
- Description (optional)
- Network latency
https://www.dell.com/support/manuals/en-us/powerstore-7000/pwrstr-protect-data/add-a-remote-system-connection-for-replication-and-metro?guid=guid-937b06e1-2a74-40e1-a8b6-9aae6f72e27d&lang=en-us
NEW QUESTION # 62
What is a potential challenge of remote replication in PowerStore?
- A. Simplified management
- B. Increased CPU usage
- C. Higher storage costs
- D. Reduced network latency
Answer: C
NEW QUESTION # 63
A Storage Administrator is doing a quarterly space audit on the company's PowerStore T. The Administrator notices that Vol-SMB004 was accidentally set to 5 TB when it should have been set to 4 TB. When going to change the size, the system will NOT accept the change.
What is preventing the change?
- A. Storage Administrator does not have permissions to shrink the volume
- B. Volume size cannot be decreased
- C. There is an active minor alert on the volume
- D. Volume has snapshots
Answer: B
NEW QUESTION # 64
A PowerStore T administrator discovers that only one port on each node is active and passing traffic. The other port is healthy and online, but total bandwidth is only half of what the customer expects.
Which two actions could resolve the issue? (Choose two.)
- A. Configure LACP
- B. Configure Dynamic LAG
- C. Configure VLT
- D. Configure RSTP
Answer: A,B
Explanation:
Two switches act like a single switch using VLTi.
VLTi is required for Link Aggregation Control Protocol (LACP) connectivity between the nodes, and:
- Allows a single device to use a LAG across two upstream switches.
- Assures high availability.(Page 18)
A Link Aggregation Group (LAG) is a combined collection of physical
network ports on a switch or host.
Ethernet LAG implementations may follow vendor-dependent or an open
standard such as Link Aggregation Control Protocol (LACP).(Page141 POWERSTORE 3.0 POWERSTORE T IMPLEMENTATION) In practice, when someone refers to "Dynamic LAG," they are likely speaking about a setup using LACP or something very similar. The main difference would be in how the terms are used within the context of different vendors' documentation or networking practices. However, for all practical purposes, in most environments, LACP and Dynamic LAG would be used to achieve the same goal of dynamic link aggregation with automatic configuration and fault tolerance.
NEW QUESTION # 65
Which network does the PowerStore Discovery Utility use to identify unconfigured appliances?
- A. IDN
- B. Management
- C. Internal
- D. ICM
Answer: B
NEW QUESTION # 66
Which network does the PowerStore Discovery Utility use to identify unconfigured appliances?
- A. IDN
- B. Management
- C. Internal
- D. ICM
Answer: B
Explanation:
PowerStore Discovery Utility and Network Usage
The PowerStore Discovery Utility is a tool used to find and initially configure unconfigured PowerStore appliances on the network. It uses the Management Network to perform this discovery.
Here's how it works:
mDNS (Multicast DNS): The utility relies on mDNS, a protocol that allows devices to discover each other on a local network without a pre-configured DNS server. This is essential for finding new PowerStore appliances that haven't been set up yet.
Management Network: The Management Network in PowerStore is dedicated to out-of-band management. It's the network used for:
Initial appliance discovery
Accessing the PowerStore Manager interface
Performing management tasks
Port 5353: Both TCP and UDP port 5353 must be open on the Management Network for mDNS to function correctly and allow the discovery utility to find the unconfigured appliances.
Why other options are incorrect:
A . IDN: IDN (Internal Dell Network) is not a standard term related to PowerStore discovery.
C . ICM: ICM (Internet Control Message Protocol) is a network protocol used for error reporting and diagnostics, not for device discovery.
D . Internal: While the term "Internal" might seem relevant, it's not specific enough. The Management Network is the precise network used for this purpose.
Dell PowerStore Reference
PowerStore: Discover and Configure a PowerStore Appliance: This document in the PowerStore documentation explains the process of using the Discovery Utility and mentions that it requires network access to the appliance's management IP address, which is on the Management Network.
NEW QUESTION # 67
A storage administrator received an error in PowerStore Manager when attempting to restore a volume group from a snapshot.
Why might this happen?
- A. Selected snapshot has expired
- B. Volume group is mapped to the host
- C. A volume was removed from the volume group
- D. Insufficient privileges to perform a restore operation
Answer: C
NEW QUESTION # 68
An NVMe host has four volumes that are directly provisioned. When setting up a new NVMe host group, the host is not shown in the available host list.
Why can the host not be added to the host group?
- A. The host is part of another host group
- B. The host has mapped volumes
- C. The host initiator type is incorrect
- D. The host is not usingthe same OS
Answer: B
NEW QUESTION # 69
What role does a NAS server play in PowerStore file provisioning?
- A. Hosting shared file systems
- B. Managing object storage
- C. Allocating LUNs
- D. Creating virtual machines
Answer: A
NEW QUESTION # 70
What is the correct command to verify a Linux host is using native multipath MPIO?
- A. multipath -n
- B. multipath -m
- C. multipath -l
- D. multipath -p
Answer: C
NEW QUESTION # 71
Which factor should be considered when configuring remote replication for file storage resources?
- A. Virtual machine configuration
- B. Network switch brand
- C. Cooling efficiency
- D. Distance between sites
Answer: D
NEW QUESTION # 72
Use the simulator to create a new 100 GB volume. Use a category of Other. Associate the new volume with a protection policy that includes a rule that takes a snapshot every hour Monday-Friday and retains it for 5 days.
When you have finished continue to the next question.
Answer:
Explanation:
See explanation below.
Explanation:
NEW QUESTION # 73
Which network topology is commonly used for connecting PowerStore nodes and switches?
- A. Bus topology
- B. Ring topology
- C. Mesh topology
- D. Star topology
Answer: D
NEW QUESTION # 74
At what point in the configuration of an External Storage import session does the data path from the host to the PowerStore system become the active I/O path?
- A. As MPIO restarts on the host
- B. Duringthe ImportKit installation
- C. Before launching the Import Storage wizard
- D. When the import session begins
Answer: A
NEW QUESTION # 75
Which API does PowerStore use to communicate with ESXi server during vVols provisioning operation?
- A. SOAP
- B. VAAI
- C. REST
- D. VASA
Answer: D
NEW QUESTION # 76
A storage administrator has configured the addition of a VNX2 as a remote system for migration.
Which Import External Storage migration feature architectural components are now established?
- A. Data path and management control path to the source storage system
- B. Host Fibre Channel initiators are registered on the VNX2 storage system
- C. Host iSCSI initiators are registered on the VNX2 storage system
- D. Data path and management control path to the access host
Answer: A
NEW QUESTION # 77
Which component is responsible for managing software-defined storage features in PowerStore?
- A. Storage media
- B. Fiber Channel switches
- C. PowerStore Manager
- D. Network interface cards
Answer: C
NEW QUESTION # 78
Which two operations does the PowerStore NAS VAAI plug-in support? (Choose two.)
- A. Extended Statistics
- B. Space Reclaim
- C. Reserve space
- D. Quota Exceeded Behavior
- E. Atomic Test and Set
Answer: A,C
NEW QUESTION # 79
What mechanism does PowerStore use to apply and manage licenses?
- A. QR codes
- B. PowerStore License Manager
- C. USB drives
- D. SNMP traps
Answer: B
NEW QUESTION # 80
SIMULATION
An administrator received a request to provision a new test dev volume.
Use the simulator to provision a volume of 50 GB for their application team. Use a category of Other. The volume performance must not impact the production I/O when the system is heavily loaded.
When you have finished continue to the next question.
Answer:
Explanation:
See explanation below.
Explanation:
NEW QUESTION # 81
Which file sharing protocols are available for the UNIX and Linux clients during NAS Server creation?
- A. NFSv3 and NFSv4
- B. NFSv3 and Secure NFS
- C. NFSv4 and Secure NFS
- D. NFSv3 and SFTP
Answer: A
NEW QUESTION # 82
What is the maximum number of supported replication and snapshot rules in a protection policy?
- A. Four snapshot rules and four replication rules
- B. One snapshot rule and four replication rules
- C. Four snapshot rules and one replication rule
- D. One snapshot rule and one replication rule
Answer: C
Explanation:
https://www.dell.com/support/manuals/en-ca/powerstore-5000/pwrstr-protect-data/protection-policies?guid=guid-c8ba3ba4-6374-4285-9727-900343f64ee2&lang=en-us#:~:text=A%20protection%20policy%20can%20include,on%20the%20rules%20in%20them.
NEW QUESTION # 83
Which two pieces of information are required to create a new remote system connection? (Choose two.)
- A. IP address of local system
- B. Network Latency
- C. Remote domain name
- D. IP address of remote system
- E. Remote PowerStore name
Answer: D,E
NEW QUESTION # 84
Order the steps for the configuration of the non-disruptive Import External Storage migration.
- A. 1. Begin the import session
2. Add remote system to PowerStore
3. Install the host ImportKit
4. Verify host MPIO - B. 1. Install the host ImportKit
2. Verify host MPIO
3. Add remote system to PowerStore
4. Begin the import session - C. 1. Install the host ImportKit
2. Add remote system to PowerStore
3. Begin the import session
4. Verify host MPIO - D. 1. Begin the import session
2. Add remote system to PowerStore
3. Verify host MPIO
4. Install the host ImportKit
Answer: B
NEW QUESTION # 85
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