[Feb 17, 2022] DES-1221 Exam Dumps, DES-1221 Practice Test Questions
Free DES-1221 Study Guides Exam Questions and Answer
Understanding functional and technical aspects of Specialist - Implementation Engineer, PowerStore Solutions Version 1.0 PowerStore Administration (22%)
The following will be discussed in DELL DES-1221 exam dumps:
- Perform administrative operations for PowerStore block, file, and VMware storage
- Create and administer management users on PowerStore
- Perform PowerStore local and remote data protection operations
- Perform PowerStore intercluster data migration operations
NEW QUESTION 28
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.
Answer:
Explanation:
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 29
What describes the Import External Storage feature?
- A. A native network configuration feature of PowerStore that configures external Ethernet switching for PowerStore installation
- B. A native data migration feature of PowerStore that imports external block storage to PowerStore
- C. A feature external to PowerStore that orchestrates vMotion movement of virtual machines onto PowerStore X systems
- D. An external plugin feature for hosts to tune application workload IO on PowerStore NVMe based storage
Answer: B
Explanation:
Explanation/Reference: https://www.dell.com/support/manuals/en-pk/powerstore-1000/pwrstr-import/importing-external- storage-to-powerstore-overview?guid=guid-6fef77c4-d4c9-49c6-8de2-efd67aa52ca5
NEW QUESTION 30
Which API does PowerStore use to communicate with ESXi server during vVols provisioning operation?
- A. VAAI
- B. REST
- C. VASA
- D. SOAP
Answer: C
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.
NEW QUESTION 31
An administrator received the following alert from PowerStore regarding a previously created NAS server?
Description:
The SMB server of the NAS server PowerStore_NAS_01 is configured to be joined to the domain test.mid, but is currently not joined.
Which setting should the administrator change?
- A. UDS
- B. NTP
- C. SMB
- D. LDAP
Answer: C
NEW QUESTION 32
Which API does PowerStore use to communicate with ESXi server during vVols provisioning operation?
- A. VAAI
- B. REST
- C. VASA
- D. SOAP
Answer: C
NEW QUESTION 33
A PowerStore T cluster has 3 appliances. Users are unable to access NAS services. What might be the issue?
- A. Master appliance is off-line
- B. Resource balancer service has failed
- C. Trial license is expired
- D. NAS appliance failover is incorrectly configured
Answer: D
NEW QUESTION 34
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 IO path?
- A. Before launching the Import Storage wizard
- B. As MPIO restarts on the host
- C. During the ImportKit installation
- D. When the import session begins
Answer: D
NEW QUESTION 35
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?
- A. Requires a snapshot rule and a replication rule
- B. Still has associated Volume-Group snapshots
- C. Already has a protection policy from the Volume-Group
- D. Requires a replication rule not a protection policy
Answer: C
NEW QUESTION 36
Which IP addresses are required when adding an appliance to the cluster?
- A. Management and DNS
- B. DNS and NTP
- C. Storage and NTP
- D. Management and Storage
Answer: D
Explanation:
Reference: https://www.dell.com/support/manuals/en-pk/powerstore/pwrstr-ntwk-plang/ip-address- requirements-for-initial-configuration?guid=guid-cdb61296-b698-47fb-92ce-284f784cbc2d&lang=en-us
NEW QUESTION 37
What is the significance of the warning given when a volume with data services is deleted?
- A. Volume is participating in a migration
- B. Volume is mapped to a host
- C. Snapshot is present on the volume
- D. Protection policy is configured on the volume
Answer: C
Explanation:
Reference: https://www.dell.com/support/manuals/en-pk/powerstore/pwrstr-cfg-vols/delete-a-volume?
guid=guid-26e8c12d-a3df-4d4d-8012-ae2ef9e53721&lang=en-us
NEW QUESTION 38
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?
- A. Volumes in the volume group are not mapped to any hosts
- B. Thin Clones cannot be created using a volume group
- C. Performance policy can only be set on a Thin Clone volume
- D. No Volumes are added in the volume group
Answer: C
NEW QUESTION 39
Which type of network is used for storage migration between appliances?
- A. Intra-Cluster Management network
- B. Inter-node network
- C. Storage network
- D. Intra-Cluster Data network
Answer: D
NEW QUESTION 40
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?
- A. Space reclamation wizard
- B. Assisted Migration
- C. System Optimization
- D. Thin provision conversion wizard
Answer: B
Explanation:
Explanation/Reference:
Reference: https://volumes.blog/2020/05/18/what-is-powerstore-part-11-resource-balancer/
NEW QUESTION 41
When a Volume is selected for the intercluster migration, what other data services associated with the volume will also be moved with it?
- A. Replications and Volume Groups
- B. Thin Clones and snapshots
- C. Thin Clones and File systems
- D. NAS Servers and File.systems
Answer: C
NEW QUESTION 42
Correctly arrange the sequence of the write operation in PowerStore.
Answer:
Explanation:
Reference:
https://www.delltechnologies.com/resources/en-us/asset/white-papers/products/storage/h18151-dell-emc- powerstore-data-efficiencies.pdf
NEW QUESTION 43
Which network is used by the PowerStore for communication to the cluster database?
- A. ICD
- B. IDN
- C. ICM
- D. inter-node
Answer: D
NEW QUESTION 44
What describes the remote replication Failover operation?
- A. It is run from the replication source system by the administrator in the event of an outage on the system
- B. It is run automatically by the replication source system in the event of a source system outage
- C. It is run from the replication destination system by the administrator in the event of a source system outage
- D. It is run automatically by the replication destination system in the event of a source system outage
Answer: C
NEW QUESTION 45
What is the maximum number of snapshot rules per cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 46
What is the recommended Windows multi-pathing policy for block volumes on a PowerStore array?
- A. FailOver
- B. Least QueueDepth
- C. Least Weighted Paths
- D. Round-Robin
Answer: D
NEW QUESTION 47
A storage administrator has provisioned 10 * 2GB volumes. 400MB of data is written to each of the ten volumes. What is the Thin Savings ratio for this configuration?
- A. 6:1
- B. 5:1
- C. 4:1
- D. 3:1
Answer: B
NEW QUESTION 48
Which administrator tasks are needed to increase the size of a VMFS datastore without the use of the VSI plugin, mounted to an external ESXi host?
- A. Change the size of the datastore in vSphere and refresh the size of the volume in PowerStore Manager
- B. Change the volume size in PowerStore Manager and restart the VASA service in vSphere
- C. Change the size of the datastore in vSphere and restart the VAAI service in PowerStore Manager
- D. Change the volume size in PowerStore Manager and refresh the size of the datastore in vSphere
Answer: A
NEW QUESTION 49
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?
- A. Port 54 has not been set to trunk mode
- B. Port 54 needs to be enabled
- C. Dedicated port needs to be used for discovery network
- D. Discovery network uses only native VLAN
Answer: D
NEW QUESTION 50
......
DES-1221 Exam Dumps, DES-1221 Practice Test Questions: https://certkingdom.pass4surequiz.com/DES-1221-exam-quiz.html