EMC DES-DD23試験問題（更新されたのは2023年）100%リアル問題解答
合格させるEMC DES-DD23試験最速合格
DES-DD23認定は、PowerProtect Data Domain Deduplication Storageシステムで作業するプロフェッショナル向けに設計されています。この認定試験に合格した候補者は、PowerProtect DDシステムを実装しサポートするスキルを持っています。彼らはこれらのストレージシステムを開発、トラブルシューティング、管理するための技術的な専門知識を持っています。認定試験は、物理的、仮想的、およびクラウドアーキテクチャを含むさまざまな環境でPowerProtect DDアプライアンスをインストール、運用、および保守する個人の能力をテストします。
質問 # 27
A PowerProtect DD appliance has been installed at a company's location for several months and has reached a steady state.
As a best practice, at what percentage of disk utilization should action be taken?
- A. 70%
- B. 80%
- C. 95%
- D. 60%
正解：D
解説：
POWERPROTECT DD CAPACITY AND THROUGHPUT PLANNING AND MONITORING GUIDE, p. 57 - If the CPU utilization shows 80% or greater, or if the disk utilization is 60% or greater, for an extended period the PowerProtect DD appliance is likely to run out of disk capacity or reach the CPU processing maximum
質問 # 28
When the PowerProtect DD system boots up for the first time, the CLI configuration wizard script does not start automatically.
Which command can be used to start the script manually?
- A. configure terminal
- B. setup config
- C. config wizard
- D. config setup
正解：D
質問 # 29
What is the correct sequence of steps to configure storage for Dell EMC Cloud Tier in the DD System Manager?
正解：
解説：
質問 # 30
Refer to the exhibit.
To which shelf and port should SAS HBA slot 1 port B be connected?
- A. Shelf 01 BE
- B. Shelf 01 BH
- C. Shelf 04 BH
- D. Shelf 04 BE
正解：C
質問 # 31
Which of the following protocols are supported by PowerProtect DD for data movement to a cloud provider?
- A. FTP and FTPS
- B. VTL and DD Boost
- C. CIFS and NFS
- D. HTTP and HTTPS
正解：C
質問 # 32
What are some possible network bottlenecks for a PowerProtect DD?
- A. Connectivity, firewalls, and routing protocols
- B. Connectivity, routing protocols, and configuration
- C. Configuration, wire speeds, switches and routers
- D. Routing protocols, switches and routers, and wire speeds
正解：D
解説：
Some possible bottlenecks are:
1- Clients
* Disk Issues
* Configuration
* Connectivity
2- Network
* Wire speeds
* Switches and routers
* Routing protocols and firewalls
3- Backup Server
* Configuration
* Load
* Connectivity
4- Data Domain System
* Connectivity
* Configuration
* Log level set too high
質問 # 33
What are the steps to configure the Retention Lock Compliance?
正解：
解説：
Reference:
https://datastorageasean.com/sites/default/files/EMC-data-domain-retention-lock-wp.pdf
質問 # 34
The finance department requires PDFs older than 90 days to be archived through Cloud Tier into Azure Blob Storage. They want any PDFs older than 180 days archived into AWS S3.
Which data movement policy is used to archive files into Azure Blob Storage?
- A. Age-range
- B. Age-based
- C. App-driven
- D. Recall
正解：B
質問 # 35
What are some possible network bottlenecks for a PowerProtect DD?
- A. Connectivity, firewalls, and routing protocols
- B. Configuration, wire speeds, switches and routers
- C. Connectivity, routing protocols, and configuration
- D. Routing protocols, switches and routers, and wire speeds
正解：C
質問 # 36
What is the preferred method to ensure backups are protected against deletion or corrupt?
- A. Data Invulnerability Architecture
- B. Dell EMC Cloud Tier
- C. Retention Lock
- D. Encryption
正解：C
質問 # 37
Which component executes the read/write requests in a backup environment consisting of a PowerProtect DD appliance and IBM Spectrum Protect?
- A. Master Server
- B. Media Server
- C. Spectrum Protect Server
- D. Media Agent
正解：D
質問 # 38
What system role is required to create the second security officer for a PowerProtect DD?
- A. sysadmin
- B. limited-admin
- C. admin
- D. security officer
正解：B
質問 # 39
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?
- A. Expansion port of the controller
- B. Host port of the downstream shelf
- C. Expansion port of the upstream shelf
- D. Host port of the controller
正解：C
質問 # 40
Which PowerProtect DD procedure uses the DoD/NIST standards to provide data security?
- A. Data Sanitization
- B. Replication Encryption
- C. End-to-End Verification
- D. Encryption
正解：A
質問 # 41
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?
- A. There are not enough spare drives.
- B. There are not enough cache drives on the DD9400 to support the extra capacity.
- C. The capacity license applied is only for 30 drives.
- D. A second SAS connection from DD9400 to DS60 is not activated.
正解：C
解説：
The DS60 ships with 60 drives installed. Depending on the capacity license applied to the PowerProtect DD system either 15, 30, 45, or 60 drives will be accessible
質問 # 42
Which command is used to check if NFS is enabled?
- A. nfs status
- B. nfs show clients
- C. system show
- D. nfs enable
正解：A
解説：
nfs status Show whether or not NFS is enabled The NFS system is currently active and running
質問 # 43
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リアルEMC DES-DD23試験問題 [更新されたのは2023年]：https://www.goshiken.com/EMC/DES-DD23-mondaishu.html