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最新D-PVM-OE-01題庫資訊，D-PVM-OE-01認證考試

現在很多IT專業人士都一致認為EMC D-PVM-OE-01 認證考試的證書就是登上IT行業頂峰的第一塊墊腳石。因此EMC D-PVM-OE-01認證考試是一個很多IT專業人士關注的考試。

EMC D-PVM-OE-01 考試大綱：

主題
簡介

主題 1

PowerMax Family Business Continuity Administration: This section of the exam measures the skills of Disaster Recovery Engineers and focuses on replication technologies used for business continuity. Candidates must perform SnapVX and Clone operations using Unisphere for PowerMax and understand Symmetrix Remote Data Facility (SRDF) replication. They must also execute SRDF operations using Unisphere and SYMCLI.

主題 2

PowerMaxOS 10 Data Mobility: This section of the exam measures the skills of Data Migration Specialists and covers data mobility and migration features in PowerMaxOS 10. Candidates must understand the benefits of non-disruptive migration and be able to perform migrations using Unisphere for PowerMax. One key skill assessed is executing non-disruptive data migrations.

主題 3

PowerMax Family Storage Provisioning: This section of the exam measures the skills of Storage Administrators and covers the architecture, configurations, and management of the PowerMax family. Candidates must understand system models, port and device management, and provisioning methods using Unisphere for PowerMax. They are expected to perform service level-based provisioning and allocate storage through auto-provisioning groups. One key skill assessed is configuring storage using Unisphere for PowerMax.

主題 4

Unisphere for PowerMax 10 Implementation and Administration: This section of the exam measures the skills of System Administrators and covers the implementation and management of Unisphere for PowerMax. Candidates must understand the installation process, post-installation tasks, and interface navigation to efficiently operate the platform. One key skill evaluated is setting up Unisphere for PowerMax.

主題 5

PowerMax Family Management in a Virtual Environment: This section of the exam measures the skills of Virtualization Engineers and evaluates the integration of PowerMax storage in virtualized environments. Candidates must understand VMware vSphere, the functionalities of Virtual Storage Integrator (VSI), and how to monitor virtualized workloads using Unisphere for PowerMax. One critical skill assessed is tracking virtual machine storage performance.

主題 6

Solutions Enabler 10 Implementation: This section of the exam measures the skills of Infrastructure Engineers and focuses on the fundamentals of Solutions Enabler. Candidates must understand its installation, upgrade processes, gatekeeper management, and daemon functions across different platforms. One crucial skill tested is managing Solutions Enabler daemons.

主題 7

PowerMax Family Local and Remote Replication Concepts: This section of the exam measures the skills of Backup and Recovery Specialists and covers the features and functionalities of TimeFinder SnapVX. Candidates must differentiate between SnapVX snapshots and clones while understanding their role in data protection. One key skill assessed is comparing the use cases of snapshots and clones.

>> 最新D-PVM-OE-01題庫資訊 <<

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最新的 Storage Administrator D-PVM-OE-01 免費考試真題 (Q16-Q21):

問題 #16
A systems administrator plans to use Non-Disruptive Migration (NDM) to migrate data from a VMAX array running Enginuity 5876 to a PowerMax running PowerMaxOS 5978 Which NDM mode will be used?

A. Asynchronous
B. Metro-based
C. Adaptive Copy
D. Pass-through

答案：D

問題 #17
What is a feature unique to the PowerMax 8500 compared to the PowerMax 2500?

A. Mainframe Connectivity
B. Storage Class Memory
C. InfiniBand Switches
D. Persistent Memory

答案：C

解題說明：
Step by Step Comprehensive Detailed Explanation:
Both the PowerMax 2500 and 8500 utilize NVMe over Fabrics (NVMe-oF) for high-speed data transfer.
However, they differ in their internal fabric architecture:
* PowerMax 2500:Uses a direct NVMe/PCIe connection between the compute nodes and the Dynamic Media Enclosures (DMEs).
* PowerMax 8500:Employs a fully switched InfiniBand (IB) fabric for all NVMe-oF traffic. This means that the compute nodes and DMEs are interconnected through InfiniBand switches, providing a high- performance, low-latency, and scalable fabric for data transfer.
Therefore, the use of InfiniBand switches is a feature unique to the PowerMax 8500 compared to the PowerMax 2500.
Why other options are incorrect:
* A. Persistent Memory:Both PowerMax 2500 and 8500 utilize Storage Class Memory (SCM), which is a type of persistent memory.
* B. Mainframe Connectivity:Both models support mainframe connectivity.
* C. Storage Class Memory:As mentioned above, both models use SCM.
References and documents of Dell's public documentation for PowerMax Operate v.2:
* PowerMax 2500 and 8500 Dynamic Fabric-A High-Performance Clustered Architecture for Enterprise Storage:This white paper provides a detailed comparison of the Dynamic Fabric architecture in both models, highlighting the use of InfiniBand switches in the PowerMax 8500. You can find this document on the Dell Technologies Info Hub.
* Dell PowerMax Family: Essentials and Best Practices Guide:This guide offers a general overview of the PowerMax family, including the 2500 and 8500 models. It may provide context for understanding the differences in their architecture and features.

問題 #18
Refer to the exhibit.

SRDF/Metro has been configured between two arrays using a physical witness.
When creating a new SRDF group for the configuration, why is the option to create an SRDF/Metro Witness Group greyed out?

A. There can only be one SRDF/Metro Witness Group between two arrays
B. The SRDF Group Label needs to be left blank when creating an SRDF/Metro Witness Group
C. SRDF/Metro Witness Groups can only be created with CLI.

答案：A

解題說明：
Step by Step Comprehensive Detailed Explanation:
SRDF/Metro is a high-availability solution that provides synchronous replication between two storage arrays located within a metropolitan distance. It utilizes a witness to prevent data loss in the event of a split-brain scenario (where communication between the arrays is lost).
In SRDF/Metro, there can be onlyoneWitness Group defined between two specific arrays. This Witness Group manages the witness device that acts as a tie-breaker in case of a communication failure between the arrays.
Since the exhibit shows that SRDF/Metro has already been configured between the two arrays using a physical witness, the option to create another SRDF/Metro Witness Group is grayed out because a Witness Group already exists for that pair of arrays.
Why other options are incorrect:
* B. SRDF/Metro Witness Groups can only be created with CLI:While CLI can be used, Witness Groups can also be created through Unisphere for PowerMax.
* C. The SRDF Group Label needs to be left blank when creating an SRDF/Metro Witness Group:
This is not a requirement. Witness Groups can have labels.
References and documents of Dell's public documentation for PowerMax Operate v.2:
* Dell Solutions Enabler 10.0.0 SRDF Family CLI User Guide:This guide provides detailed information about SRDF/Metro configuration, including the role of the witness and the Witness Group.
You can find this document on the Dell Support website by searching for "Solutions Enabler SRDF Family CLI User Guide."
* Dell PowerMax Family: Essentials and Best Practices Guide:This guide offers a comprehensive overview of SRDF/Metro and its functionalities, including witness configuration and best practices.

問題 #19
A Storage Administrator runs the command:
syradm list -environment -offline
What migration environments are listed?

A. The environments where the application has been taken offline to perform the cutover.
B. The environments controlled by and those from the systems reachable by the host performing the command.
C. Only the environments controlled by the host from where the list command is run.

答案：B

解題說明：
Step by Step Comprehensive Detailed Explanation:
The syradm list -environment -offline command in Solutions Enabler is used to display information about migration environments that are currently offline.
Here's what it shows:
* Controlled Environments:It lists the migration environments that are directly controlled by the host where the command is executed. These are the environments where the host acts as the primary control point for the migration.
* Reachable Environments:It also lists environments that are reachable from the host executing the command. This includes environments controlled by other hosts that are connected and accessible within the SAN fabric.
This broader scope allows administrators to get a comprehensive view of offline migration environments across their managed systems.
Why other options are incorrect:
* A. The environments where the application has been taken offline to perform the cutover:While offline environments might be associated with cutovers, the command shows all offline environments regardless of their specific stage in the migration process.
* B. Only the environments controlled by the host from where the list command is run:It also includes reachable environments, not just those directly controlled by the host.
References and documents of Dell's public documentation for PowerMax Operate v.2:
* Dell Solutions Enabler 10.0.0 CLI User Guide:This guide provides detailed information about the syradm command and its various options, including the list -environment -offline command for displaying offline migration environments. You can find this document on the Dell Support website by searching for "Solutions Enabler CLI User Guide."

問題 #20
An administrator wants to check the status of the Solutions Enabler Base daemon in a management host.
What is the name of the Base daemon?

A. storsrmd
B. storstpd
C. storapid
D. storsrvd

答案：C

問題 #21
......

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D-PVM-OE-01認證考試: https://tw.fast2test.com/D-PVM-OE-01-premium-file.html

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