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EMC D-PVM-OE-01 - Dell PowerMax Operate v.2

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Total 154 questions

When using TimeFinder SnapVX, what is the maximum number of linked targets allowed per source?

A.

128

B.

256

C.

512

D.

1024

A PowerMax array has been added to the environment. As part of the configuration, a weekly backup is done every Sunday during the 8:00 AM hour. The load for all components during the backup window should not be in system-level compliance calculations.

Using the simulator, set a recurring exclusion window at the system level on the array for the backup window.

Which compression algorithm is used on a PowerMax?

A.

Deflate

B.

LZS

C.

LZW

D.

FastLZ

What is the Deduplication Management Object (DMO) used for with PowerMax Deduplication?

A.

Identifies identical data patterns based on the Hash ID

B.

Inline process using the same data reduction module as the Adaptive Compression Engine

C.

Stores and manages pointers between front-end devices and a single instance of data stored on disk

D.

Representation of data in a deduplication relationship

A customer has a clone session for the storage group DATA that is no longer needed.

Using the simulator, terminate the clone session for the storage group.

What takes place during an SRDF Establish operation?

A.

Changes made to the R1 are propagated to the R2. Changes made to the R2 are discarded

B.

Enables access to both the R1 and R2 devices on the hosts

C.

Changes made to the R2 are propagated to the R1 Changes made to the R1 are discarded.

D.

Resumes normal SRDF mirroring and host access

What is the largest TDEV PowerMaxOS 5978 can create?

A.

16 TB

B.

32 TB

C.

64 TB

D.

128 TB

What is the performance metric for the read-to-write ratio of workloads on a specific logical block address?

A.

Workload clustering

B.

Workload type

C.

Prefetch

D.

Data spanning

What will prevent a LUN from being assigned to a second Storage Group?

A.

Both Storage Groups have a service level assigned

B.

A LUN can only be assigned to one Storage Group

C.

Storage Groups are already participating in a Masking View

D.

One of the Storage Groups is a child group

Which command is used to change the CPU resource distribution for SRDF modes?

A.

symqos

B.

symconfigure

C.

symrdf

D.

symcfg