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DES-1221
Specialist - Implementation Engineer PowerStore Solutions Version 1.0 Questions and Answers

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Questions # 1:

Match the CLI command to the appropriate configuration.

Question # 1

Options:

Answer

Answer:

Questions # 2:

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?

Options:

Change the volume size in PowerStore Manager and refresh the size of the datastore in vSphere

Change the volume size in PowerStore Manager and restart the VASA service in vSphere

Change the size of the datastore in vSphere and refresh the size of the volume in PowerStore Manager

Change the size of the datastore in vSphere and restart the VAAI service in PowerStore Manager

Answer

Explanation

[Reference: https://www.delltechnologies.com/en-us/collaterals/unauth/white-papers/products/storage/h18116- dell-emc-powerstore-vmware-vsphere-best-practices.pdf, ]

Questions # 3:

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

Options:

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

Snapshot rules get ignored and only replication rules get applied

Answer

Explanation

[Reference: https://www.dell.com/support/manuals/en-pk/powerstore/pwrstr-protect-data/data-protection-in- powerstore?guid=guid-19c6d0e1-fa20-4fb5-9983-61c17abaf21b&lang=en-us, ]

Questions # 4:

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?

Options:

Host iSCSI initiators are registered on the VNX2 storage system

Data path and management control path to the source storage system

Data path and management control path to the access host

Host Fibre Channel initiators are registered on the VNX2 storage system

Answer

Questions # 5:

A customer is new to PowerStore and asks if there are any differences between the A and B back-end ports. What is the correct response?

Options:

All ports on the base enclosure are input ports

All ports on the base enclosure are output ports

“A” ports are input ports and “B” ports are output ports

“A” ports are output ports and “B” ports are input ports

Answer

Questions # 6:

What does the data import session Pause operation do?

Options:

Deactivates the host to PowerStore control path

Stops the source to PowerStore background copy operation

Stops the source to PowerStore cutover operation

Deactivates the host to PowerStore data path

Answer

Explanation

[Reference: https://www.dell.com/support/manuals/en-pk/powerstore-1000/pwrstr-import/import-workflow?, , guid=guid-a19dffc3-8def-4a50-a4ed-14650500f567&lang=en-us, ]

Questions # 7:

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?

Options:

UDS

NIS

LDAP

NTP

Answer

Questions # 8:

A SQL Cluster with attached PowerStore storage has Volumes SQL1, SQL2, SQL4, SQL5 which all require write order preservation. The SQL administrator no longer requires SQL4 and has removed it from the database. The Storage Administrator goes to delete volume SQL4 and finds that the option is grayed out.

Why is the option to delete the volume unavailable?

Options:

SQL4 was renamed from SQL3

SQL4 still has replications

SQL4 is part of a volume group

SQL4 still has snapshots

Answer

Questions # 9:

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

Options:

inter-node

ICM

IDN

ICD

Answer

Explanation

[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, ]

Questions # 10:

Use the simulator to determine how many logical ports are currently marked for replication on the PowerStore appliance.

Note: It is necessary to close (x) the simulator window before you can select a response to this question.

Simulator:

Question # 10