Real DES-1221 Exam PDF Test Engine Practice Test Questions [Q30-Q46]

Real DES-1221 Exam PDF Test Engine Practice Test Questions

EMC DES-1221 Real 2022 Braindumps Mock Exam Dumps

The appropriate audience includes those who use PowerStore systems to position, design, deploy, maintain and support solutions. To undertake this training, participants are advised to have skillsets that are similar to the prerequisites of the above course. By the end of the program, one will gain mastery in the following objectives:

• Capacity in initializing and deploying systems for PowerStore
• Carrying out basic tasks in troubleshooting for PowerStore systems
• Ability to physically install as well as cable systems for PowerStore
• Upgrading hardware as well as software for PowerStore systems
• Administering storage resources as well as services for PowerStore

The modules that will enable the coming up of such knowledge include physical installation, system initializing, configuration for deployment, and administration, among the rest.

NEW QUESTION 30
Which network is used by the PowerStore for communication to the cluster database?

 inter-node

 ICM

 IDN

 ICD

Reference: https://www.dell.com/support/manuals/en-pk/powerstore-1000t/pwrstr-ntwk-plang/powerstore-t- model-appliance-networks?guid=guid-97a3e988-c1bc-4f51-a445-3af23f19da1b

NEW QUESTION 31
How is the VASA provider registered with vSphere when connecting to a PowerStore X system?

 VASA is unsupported in PowerStore X models

 Built into the PowerStore X system code

 Automatically added during Initial Configuration

 Manually added from vCenter server using add storage provider option

Reference:
https://www.delltechnologies.com/en-ca/collaterals/unauth/white-papers/products/storage/h18116- dell-emc-powerstore-vmware-vsphere-best-practices.pdf (17)

NEW QUESTION 32
Match the correct Base Enclosure port in column A to the Expansion Enclosure port in column B to show the correct cabling for adding a single expansion enclosure to a base enclosure.

Explanation

Reference:
https://www.dell.com/support/manuals/en-pk/powerstore/pwrstr-isg/cable-the-base-enclosure-to-the- expansion-enclosure?guid=guid-d68d049f-2b77-489f-b1ab-553f4f3de8aa&lang=en-us

NEW QUESTION 33
Match the CLI command to the appropriate configuration.

NEW QUESTION 34
Match the CLI command to the appropriate configuration.

NEW QUESTION 35
An administrator is trying to set a performance policy while creating a Thin Clone of a volume group. Why is the option to set performance policy unavailable?

 Volumes in the volume group are not mapped to any hosts

 No Volumes are added in the volume group

 Thin Clones cannot be created using a volume group

 Performance policy can only be set on a Thin Clone volume

NEW QUESTION 36
You are a network administrator that needs to setup a Data switch model S5248F-ON to be used for PowerStore 7000T system Use the Simulator to:
1) Check the OS version and license status.
2) Set management IP address 172.17.57.10 subnet as 255.255.255.0 on chassis = 1, slot = 1, port = 10
3) Enable the port
4) Configure default route with gateway 192.168.1.254, NTP server 192.168.1.50
5) Enable RSTP with priority 4096
6) Commit and exit.

Below are the exhibits solution for this simulation.

NEW QUESTION 37
When a Volume is selected for the intercluster migration, what other data services associated with the volume will also be moved with it?

 Thin Clones and snapshots

 Thin Clones and File systems

 Replications and Volume Groups

 NAS Servers and File.systems

NEW QUESTION 38
An administrator receives an alert on a PowerStore Cluster with three appliances:
The appliance A1 is projected to run out of space in 8 days Capacity utilization is above 90 percent Which tools are available to assist the Administrator with a potential resolution?

 Thin provision conversion wizard

 System Optimization

 Space reclamation wizard

 Assisted Migration

NEW QUESTION 39
An administrator assigns a protection policy to a volume group. Volume1, Volume2, Volume3 are put into the volume group. Later it is decided that Volume2 should be replicated at a different time. Volume2 is removed from the volume group. The administrator attempts to assign a new protection policy to Volume2 and the option is greyed out.
Why is the option greyed out?

 Already has a protection policy from the Volume-Group

 Requires a replication rule not a protection policy

 Requires a snapshot rule and a replication rule

 Still has associated Volume-Group snapshots

NEW QUESTION 40
Refer to the Exhibit.

A Network administrator is failing to discover a PowerStore T system using the PowerStore Discovery Utility. What might be the issue?

 Discovery network uses only native VLAN

 Port 54 needs to be enabled

 Dedicated port needs to be used for discovery network

 Port 54 has not been set to trunk mode

NEW QUESTION 41
Which ports are recommended for use as the interconnect between the two Dell supplied Data Switches connected to PowerStore?

 Two 10 GigE

 Two 25 GbE

 Two 100 GigE

 Four 1 GbE

NEW QUESTION 42
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 action could resolve the issue?

 Configure VLT and Link Aggregation Control Protocol

 Implement VLT and Dynamic Link Aggregation Group

 Configure Link Aggregation Control Protocol and Dynamic Link Aggregation Group

 Implement Dynamic Link Aggregation Group

Explanation/Reference: https://www.delltechnologies.com/resources/en-us/asset/white-papers/products/storage/ h18157-dell-emc-powerstore-clustering-high-availability.pdf

NEW QUESTION 43
An administrator has performed the Cutover operation for an import session from a VNX2 source storage system.
What is a result of the operation?

 Host is removed from the VNX2 Storage Group

 Imported LUN is removed from the VNX2 Storage Group

 Storage Group containing the imported LUN is deleted

 Imported LUN is deleted from the VNX2

NEW QUESTION 44
Which API does PowerStore use to communicate with ESXi server during vVols provisioning operation?

 REST

 SOAP

 VAAI

 VASA

Explanation
VASA is a VMware-defined API meant to provide a common way for VMware to integrate with storage vendors. The API is implemented using an out-of-band, Simple Object Access Protocol (SOAP) over HTTPS.
Reference: https://volumes.blog/2020/05/06/what-is-powerstore-part-4-vvols/

NEW QUESTION 45
A PowerStore T cluster has 3 appliances. Users are unable to access NAS services. What might be the issue?

 Master appliance is off-line

 NAS appliance failover is incorrectly configured

 Trial license is expired

 Resource balancer service has failed

NEW QUESTION 46
What does a Storage Administrator need to consider about Resource Balance when assigning volumes?

 Whether the Cluster is offline
Node failure status
I/O utilization

 Whether the appliance is online
Appliance failure status
Cluster utilization

 Whether the Node is offline
Appliance failure status
Node utilization

 Whether the appliance is offline
Appliance failure status
Capacity utilization

 Loading …

Sample Questions in Attempting Specialist – Implementation Engineer, PowerStore Solutions Version 1.0

1. When planning rack layout, why should base enclosures be grouped together?

• Ease of cable management
• Hot aisle requirement
• Power distribution requirements
• Rack weight balance

2. What does the remote replication Failover operation do?

• Promotes the destination system to production with its replica data consistent to the last successful RPO synchronization state
• Fully synchronizes the source and destination data states and reverses the replication direction
• Promotes the destination system to production and resets the RPO synchronization cycle in the protection policy
• Fully synchronizes the source and destination data states and stops the current replication session

3. What describes the Import External Storage feature?

• An external plugin feature for hosts to tune application workload IO on PowerStore NVMe based storage
• A native network configuration feature of PowerStore that configures external Ethernet switching for PowerStore installation
• A feature external to PowerStore that orchestrates vMotion movement of virtual machines onto PowerStore X systems
• A native data migration feature of PowerStore that imports external block storage to PowerStore

4. What is the recommended Windows multi-pathing policy for block volumes on a PowerStore array?

• Round-Robin
• FailOver
• Least QueueDepth
• Least Weighted Paths

5. While configuring a Dell switch with PowerStore, what are the recommended license outputs from a show license status command?

• Type: Perpetual, Status: Active
• Status: Perpetual, Type: Open
• Type: Term-Based, Status: Active
• Status: Term-Based, Type: Unlimited

6. A protection policy with snapshot and replication rules is applied to a file system. What is the result?

• Snapshot rules get ignored and only replication rules get applied
• Applying the protection policy to the file system fails
• Replication rules get ignored and only snapshot rules get applied
• Both replication and snapshot rules get applied

7. Which IP addresses are required when adding an appliance to the cluster?

• Storage and NTP
• Management and Storage
• Management and DNS
• DNS and NTP

8. 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?

• Data path and management control path to the source storage system
• Host iSCSI initiators are registered on the VNX2 storage system
• Host Fibre Channel initiators are registered on the VNX2 storage system
• Data path and management control path to the access host

9. What is a way to verify the data path connectivity between a source VNX2 storage system and the PowerStore system when configuring an import session?

• Verify host initiators on PowerStore Manager
• Review Server Manager MPIO properties
• Examine Fibre Channel zoning
• Use the VNX2 SP ping operation

10. What is the correct power up sequence for a PowerStore?

• Expansion Enclosure, 2. Base Enclosure
• Base Enclosure Node A, 2. Base Enclosure Node B, 3. Expansion Enclosure
• Base Enclosure, 2. Expansion Enclosure
• Base Enclosure Node B, 2. Base Enclosure Node A, 3. Expansion Enclosure
• What is the total number of NVRAM devices used in PowerStore 3000?

12. Which API does PowerStore use to communicate with ESXi server during vVols provisioning operation?

• VAAI
• SOAP
• REST
• VASA

13. What is a requirement for the Import External Storage migration feature?

• PowerStore LACP bonded ports are tagged for replication
• PowerPath host-based multipathing software
• Direct Fibre Channel connections between storage systems
• PowerStore Global Storage Discovery IP address must be configured

14. A PowerStore T cluster has 3 appliances. Users are unable to access NAS services. What might be the issue?

• Master appliance is off-line
• Resource balancer service has failed
• NAS appliance failover is incorrectly configured
• Trial license is expired

15. What are the IP requirements for ICW on PowerStore X and PowerStore T models?

• PowerStore T requires three storage IP addresses and PowerStore X requires five storage IP addresses
• PowerStore T requires five management IP addresses and PowerStore X requires six management IP addresses
• PowerStore T requires four management IP addresses and PowerStore X requires six management IP addresses
• PowerStore T requires seven storage IP addresses and PowerStore X requires three storage IP addresses

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