Ace DES-DD23 Certification with 56 Actual Questions [Q11-Q28]

NO.11 Which command is used to check if NFS is enabled?

nfs enable

nfs status

nfs show clients

system show

NO.12 What is a requirement to use the PowerProtect DD HA feature?

Each head unit requires its own FS25 shelf

Head units and nodes require an active/active configuration

A single set of shared storage

Dual set of shared storage configuration

NO.13 A PowerProtect DD appliance with two expansion shelves is being installed in a customer-provided rack. When cabling the controller to the shelves, what is connected to the host port on the last shelf in the chain?

Expansion port of the upstream shelf

Host port of the controller

Expansion port of the controller

Host port of the downstream shelf

NO.14 What rule must be followed during an upgrade procedure with the FS25 expansion shelf?

FS25 shelf is cabled on a separate private chain

For high performance, the connections from a controller to FS25 shelves must be over FC cables

FS25 shelf must be on the same chain with DS60

If ES40 SAS shelves are on the same chain as an FS25, the maximum number of shelves on that chain is five

NO.15 An engineer is deploying two PowerProtect DD6900 systems in an HA pair. The installation includes ES40, DS60, and FS25 expansion shelves.
What consideration should be made when cabling the hardware?

The FS25 shelf must be fully populated

The FS25 shelf should be cabled on a separate chain

The DS60 shelf should be cabled on a separate chain

The DS60 shelf must be populated with identical drives

NO.16 A customer needs to use DD Retention Lock Compliance to ensure that data integrity is maintained. Which PowerProtect DD systems meet the customer’s requirement?

DD3300, DD6900, and DD9400

DDVE, DD3300, and DD6900

DD6900, DDVE, and DD9400

DD9400, DDVE, and DD9900

NO.17 A backup administrator needs to implement BoostFS for Windows. What do they need to install on the Windows server?

NFS

FUSE

CIFS

CBFS

NO.18 A technician is upgrading a DD9400 with a DS60 expansion shelf with 60 drives. In the GUI interface, only 30 drives are accessible.
What is causing these drives to be inaccessible?

There are not enough cache drives on the DD9400 to support the extra capacity.

A second SAS connection from DD9400 to DS60 is not activated.

There are not enough spare drives.

The capacity license applied is only for 30 drives.

NO.19 What are some possible network bottlenecks for a PowerProtect DD?

Configuration, wire speeds, switches and routers

Connectivity, routing protocols, and configuration

Connectivity, firewalls, and routing protocols

Routing protocols, switches and routers, and wire speeds

NO.20 What are the steps to configure the Retention Lock Compliance?