D-PVM-OE-23試験無料問題集（305題）「EMC Dell PowerMax and VMAX Family Solutions Operate 2023 認定」

出題：1

On a VMAX3 array, what is the default Dynamic I/O distribution mode settings when a Storage Group is associated with Host I/O Limits?

A. OnFailure

B. Always

C. Balanced

D. Never

正解：D 解答を投票する

出題：2

Which EMC VMAX3 point-in-time replication technology allows snapshots to be created without requiring a target volume?

A. SRDF/Asynchronous

B. TimeFinder SnapVX

C. Open Replicator

D. ProtectPoint

正解：B 解答を投票する

出題：3

What is the default service level when a device is created?

A. Optimized

B. Gold

C. Silver

D. Diamond

正解：A 解答を投票する

出題：4

What is the recommended maximum distance for an SRDF/S solution?

A. 125 km

B. 100 km

C. 250 km

D. 200 km

正解：D 解答を投票する

出題：5

Which service has to be manually started first when Unisphere services are down?

A. SYMEVENT

B. SMAS

C. SMASDB

D. SMI-S

正解：B 解答を投票する

出題：6

A systems administrator asks whether their host is supported for non-disruptive migration (NDM) between PowerMax arrays. The host they plan to migrate has one HBA and no multipathing software.
What information should be provided to the administrator?

A. NDM is supported for the host

B. NDM is not supported for the host

C. Install Solutions Enabler on the host

D. Upgrade to the latest host HBA driver version

正解：D 解答を投票する

出題：7

Which Unisphere for VMAX feature helps determine if a storage provisioning request can be met by the VMAX3 array with regards to SLO compliance?

A. Sizer

B. Headroom

C. Suitability Check

D. FAST Array Advisor

正解：C 解答を投票する

出題：8

An application is using four VMAX3 devices. A TimeFinder SnapVX snapshot of the Storage Group containing these devices is created at 10 AM.
The storage administrator adds another device to this Storage Group at 2 PM. A second snapshot of the Storage Group is created at 3 PM. A restore operation is performed at 4 PM using the 3 PM snapshot.
What will be the status of the newly added device, after the restore operation?

A. Not Ready

B. Read/Write enabled

C. Failed

D. Write disabled

正解：B 解答を投票する

出題：9

Exhibit.

Which activity needs to be performed prior to the operations shown in the exhibit?

A. TTL setting should be changed

B. Target volumes should be unmapped

C. Snapshot should be terminated

D. Target volumes should be unmounted

正解：A 解答を投票する

出題：10

What is the basis for the allocation of new extends from a Storage Resource Pool (SRP) in a VMAX3 array?

A. Data Pool RAID types and SRP capacity

B. Data Pool RAID types and default Service Level

C. Data Pool Ranking and SRP capacity

D. Data Pool Ranking and Service Level

正解：D 解答を投票する

出題：11

Which Unisphere for PowerMax feature helps determine the available capacity on an array that can be configured with a specified service level?

A. Performance Plan

B. Headroom

C. Suitability Check

D. FAST Array Advisor

正解：B 解答を投票する

出題：12

A VMAX3 array will be used to provide storage to VMware ESXi and HP-UX servers. Front-end ports will be shared with all servers and the default front-end port flags are in use.
What should be done to ensure that all servers have access to their assigned storage?

A. Set the required flags at the front-end port

B. Override the required flags on the Initiator Group

C. Set the required flags on the Masking View

D. Override the required flags on the Port Group

正解：B 解答を投票する

出題：13

What is the function of the Provision Storage for File Wizard in Unisphere for VMAX?

A. Provision storage to the data movers

B. Provision storage to the control stations

C. Create Initiator and Port Groups for File Masking Views

D. Launche Unisphere for VNX

正解：A 解答を投票する

出題：14

A parent SG has three child SGs; ChildSG1, ChildSG2, and ChildSG3. The parent SG has a Host I/O Limit of 1000. The child SGs have I/O Limits of 500 each. ChildSG1 and ChildSG2 are both sustaining I/O rates of 300 IOPS.
How many IOPS can ChildSG3 expect to achieve?

A. 900

B. 1000

C. 500

D. 400

正解：D 解答を投票する

出題：15

What is the thin device track size in PowerMax and VMAX All Flash?

A. 128 KB

B. 1920 KB

C. 64 KB

D. 8 KB

正解：A 解答を投票する

出題：16

What is the EMC_smasdb service on a Unisphere for VMAX Windows server?

A. Unisphere for VMAX application service

B. Solutions Enabler SYMAPI server daemon

C. Solutions Enabler statistics daemon

D. Unisphere for VMAX performance database service

正解：D 解答を投票する

D-PVM-OE-23試験無料問題集「EMC Dell PowerMax and VMAX Family Solutions Operate 2023 認定」