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최신버전D-XTR-MN-A-24유효한덤프시험대비공부자료

EMC D-XTR-MN-A-24인증시험도 어려울 뿐만 아니라 신청 또한 어렵습니다.EMC D-XTR-MN-A-24시험은 IT업계에서도 권위가 있고 직위가 있으신 분들이 응시할 수 있는 시험이라고 알고 있습니다. 우리 ITDumpsKR에서는EMC D-XTR-MN-A-24관련 학습가이드를 제동합니다. ITDumpsKR 는 우리만의IT전문가들이 만들어낸EMC D-XTR-MN-A-24관련 최신, 최고의 자료와 학습가이드를 준비하고 있습니다. 여러분의 편리하게EMC D-XTR-MN-A-24응시하는데 많은 도움이 될 것입니다.

EMC D-XTR-MN-A-24 시험요강:

주제
소개

주제 1

Overview of XtremIO and X2 Features: For storage administrators and technical specialists, this section of the exam covers the comparison of XtremIO and X2 capabilities, GUI differences between the two systems with a focus on X2 updates, and the identification of XtremIO and X2 models. This foundational knowledge is crucial for understanding these storage solutions' core features and distinctions.

주제 2

XtremIO and X2 Hardware Fundamentals: Storage engineers and system architects will find this section particularly relevant. It delves into hardware design descriptions, IB switch options, and BBU options including SuperCap. The exam also covers DAE capacities and XtremIO X2 configurations and port management, providing a comprehensive understanding of the hardware components and their functionalities.

주제 3

XtremIO and X2 Initial Configuration: System administrators and configuration specialists will focus on this section, which covers the deployment and options for the XtremIO Management Server (XMS). It also includes Easy-CLI installation options, XtremApp installation, cluster installation, and verification, and the configuration of ESRS and ESRS VE.

주제 4

XtremIO and X2 Maintenance: The largest section of the exam is dedicated to maintenance, targeting storage maintenance technicians and support personnel. It covers resource identification, power procedures, and methods for determining cluster health state and failure tolerances for components. The section also includes cluster IP address modification and Storage Controller FRU, providing a comprehensive overview of ongoing maintenance and troubleshooting procedures.

주제 5

XtremIO and X2 Installation: This section is tailored for storage implementation specialists and field engineers. It encompasses installation resource requirements, component racking for both single and dispersed cluster setups and detailed cabling procedures for single and multi X-Brick clusters.

>> D-XTR-MN-A-24유효한 덤프 <<

D-XTR-MN-A-24최신버전자료 - D-XTR-MN-A-24인기자격증 덤프문제

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최신 Storage Administrator D-XTR-MN-A-24 무료샘플문제 (Q51-Q56):

질문 # 51
In a multi X-brick cluster, what happens when both DAE Controllers in a single X-Brick fail?

A. Entire cluster shuts down
B. Only LUNs with data on that DAE go offline
C. Cluster performance is degraded
D. Cluster operations continue normally

정답：B

설명：
In a multi X-brick cluster, each X-brick consists of multiple Disk Array Enclosures (DAEs) that work together to provide storage and data redundancy.
If both DAE controllers in a single X-Brick fail, the impact is localized to the LUNs (Logical Unit Numbers) that store data on that particular DAE.
The entire cluster does not shut down; rather, only the data on the affected DAE becomes unavailable.
This design ensures that the rest of the cluster continues to operate normally, albeit with potential performance degradation depending on the data distribution and workload.

질문 # 52
On XtremlO X1, what is required before the cluster will start?

A. At least one BBU has to be online
B. BBUs must be charged to at least 50%
C. BBUs must be charged to at least 70%
D. End of Life BBUs must be replaced

정답：C

설명：
Before an XtremIO X1 cluster can start, it is required that the Battery Backup Units (BBUs) are charged to at least 70%. This ensures that there is sufficient power reserve to maintain data integrity and allow for safe shutdown procedures in case of an unexpected power loss. The BBUs provide power to the Storage Processors and other critical components during an outage, allowing them to complete any in-progress operations and commit data to SSDs1.
The startup process checks the BBU charge level and will only proceed if the minimum charge requirement is met. This is a safety feature designed to protect the system and the data it holds. If the BBUs are not adequately charged, the system will not start, preventing potential data loss or corruption that could occur if the system were to lose power without the ability to properly shut down1.

질문 # 53
Which type of InfiniBand switch is used in a multi-brick XtremIO X2-R array?

A. 36 port switch
B. 12 port switch
C. 18 port switch
D. 24 port switch

정답：A

설명：
In a multi-brick XtremIO X2-R array, a 36 port InfiniBand switch is used. This type of switch provides the necessary number of ports to accommodate the connectivity requirements of a multi-brick configuration, ensuring high-speed data transfer and communication between the bricks and other components of the storage array1.
The InfiniBand switch plays a crucial role in the XtremIO X2-R's architecture, as it allows for the interconnection of multiple bricks, which collectively contribute to the array's performance and scalability. The 36 port switch ensures that there are enough ports available for current use and potential future expansion1.

질문 # 54
Which document should be referenced when modifying the IP addresses on an XtremIO X2 cluster that will remain in the same IP network?

A. RESTful API Guide
B. XtremIO Software Installation and Upgrade Guide
C. XtremIO Storage Array User Guide
D. XtremIO Site Planning Guide

정답：C

질문 # 55
In an XtremIO X2, what is the maximum number of lifetime cycles for NVRAM?

A. 4,000
B. 7,000
C. 10,000
D. 5,000

정답：C

설명：
In an XtremIO X2 system, the maximum number of lifetime cycles for NVRAM is 10,000. This number represents the total count of write and erase cycles the NVRAM can endure throughout its lifespan, ensuring data integrity and reliability over time.

질문 # 56
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D-XTR-MN-A-24최신버전자료: https://www.itdumpskr.com/D-XTR-MN-A-24-exam.html

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