DES-1221 Online Practice Questions and Answers

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

A. Power distribution requirements

B. Rack weight balance

C. Ease of cable management

D. Hot aisle requirement

What does the remote replication Failover operation do?

A. Fully synchronizes the source and destination data states and reverses the replication direction

B. Fully synchronizes the source and destination data states and stops the current replication session

C. Promotes the destination system to production with its replica data consistent to the last successful RPO synchronization state

D. Promotes the destination system to production and resets the RPO synchronization cycle in the protection policy

What is the total number of NVRAM devices used in PowerStore 3000?

A. 2

B. 4

C. Up to 6

D. Up to 21

What is the logical block size when creating and formatting volumes on PowerStore for Windows hosts?

A. 512 bytes

B. 520 bytes

C. 4096 bytes

D. 64 kilobytes

A storage administrator has provisioned a 50GB volume and presented it to an application. The application owner has requested that the volume be replicated to a secondary array. Which policy should be assigned to the volume to enable replication?

A. Protection

B. Performance

C. Remote

D. Replication

Which type of network is used for storage migration between appliances?

A. Inter-node network

B. Intra-Cluster Management network

C. Intra-Cluster Data network

D. Storage network

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

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 refresh the size of the volume in PowerStore Manager

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

A customer wants to add capacity to their PowerStore 5000T. The system is populated with 6 NVMe SCM 750 GB drives. What is the maximum number and type of drives that can be added to the base enclosure?

A. 15 NVMe SCM

B. 15 NVMe SSD

C. 17 NVMe SCM

D. 17 NVMe SSD

What is the significance of the warning given when a volume with data services is deleted?

A. Volume is mapped to a host

B. Volume is participating in a migration

C. Snapshot is present on the volume

D. Protection policy is configured on the volume

A Storage Administrator removed an appliance from the cluster. What is the status of the removed appliance's licenses?

A. Licenses are erased

B. No licensing impact

C. Licenses becomes void

D. New licenses are created