有効なD-PDD-DY-23テスト解答EMC D-PDD-DY-23試験PDF問題を試そう
EMC D-PDD-DY-23認定リアル2025年最新の模擬試験合格させます
EMC D-PDD-DY-23 認定試験の出題範囲：
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質問 # 90
What are the settings for serial communication when connecting to a PowerProtect DD appliance?
- A. 57600, 8, 1, none, none, and vt-100
- B. 115200, 8, 1, none, none, and vt-100
- C. 57600, 8, 1, none, Xon/Xoff, and vt-100
- D. 115200, 8, 1, none, Xon/Xoff, and vt-100
正解：B
質問 # 91
PowerProtect DD Test Simulator
You will need to use the PowerProtect DD Simulator to correctly answer question. The simulator allows you to navigate through the PowerProtect DD interface and configure many items. You will be scored on your ability to perform tasks, configure items, and gather information within the simulated environment.
Task
Use the simulator to configure DD Boost by enabling it and creating a new user (ddboost) with the recommended permission. Use Password123 as the password. A storage unit name SU1 must be created and accessible by the user.
When you have finished, continue to the next question.
正解：
解説：
See the solution in the explanation below.
Explanation:
To configure DD Boost on the PowerProtect DD system and create the required user and storage unit, follow these steps:
Enable DD Boost:
Go to the DD System Manager.
Navigate to DD Boost Settings.
Click on Enable to activate DD Boost on the system.
2. Create the User 'ddboost':
Go to Access Management > Local Users.
Click Create to add a new user.
Set the username to ddboost and the password to Password123.
Assign the user management role (the recommended permission for DD Boost users).
Click OK to create the user.
3. Create the Storage Unit 'SU1':
Go to Storage Units in the DD Boost section.
Click Create to add a new storage unit.
Name the storage unit SU1.
Assign the ddboost user to this storage unit for access.
Set any quota limits if required, or leave them as None if no restrictions are needed.
Click Create to finalize the storage unit creation.
After completing these steps, DD Boost will be enabled, and the ddboost user with appropriate permissions will have access to the newly created storage unit SU1.
質問 # 92
What is the correct sequence of operations used by the PowerProtect DD DIA in the end-to-end verification process?
正解：
解説：
質問 # 93
A customer is attempting to configure VTL with 68 libraries, 800 slots, 524 drives, and 100 CAPs each but is unable to complete the configuration.
What is the cause of this issue?
- A. Reached libraries limit
- B. Reach CAPs limit
- C. Reached drives limit
- D. Reached slots limit
正解：A
解説：
PowerProtect DD appliances have specific limits on the number of libraries, slots, drives, and CAPs that can be configured. In this case, reaching the limit of 68 libraries likely exceeds the maximum allowed, preventing the configuration from being completed. Each component has its own limits, but in this scenario, the number of libraries is the bottleneck that prevents successful configuration.
質問 # 94
With DSP enabled on a PowerProtect DD appliance, which functions are performed on the backup host?
- A. Compressing segmenting, and fingerprinting
- B. Recording references to previous data and segmenting
- C. Segmenting fingerprinting, and sending the fingerprints
- D. Sending the data, segmenting, and compressing
正解：C
質問 # 95
An administrator must display the compression statistics for all files and directories in the file system for the last 7 days and the last 24 hours. Which command is used to gather this information?
- A. storage show
- B. quota show
- C. mtree show
- D. filesys report
正解：D
解説：
Explanation: The filesys report command provides detailed compression statistics, essential for administrators to monitor storage efficiency over time. This insight into compression ratios aids in storage optimization and management planning on PowerProtect DD systems.
質問 # 96
A backup administrator is tasked with verifying the compression settings of a DDVE instance.
Which compression algorithm will be enabled by default?
- A. gzfast
- B. lzw
- C. lz
- D. gz
正解：C
質問 # 97
An administrator has a PowerProtect DD appliance with 32 CPU Cores and 128 GB RAM and 3 GB NVRAM.
What is the maximum number of drives that they can configure with one VTL?
- A. 0
- B. 1
- C. 2
- D. 3
正解：B
解説：
PowerProtect DD appliances have specific scalability limits based on their hardware configuration. In this case, with the mentioned resources, the appliance can support a maximum of 540 drives in a single VTL configuration. This allows for extensive virtual tape storage capabilities, enhancing backup and recovery efficiency.
質問 # 98
An administrator is configuring Cloud Tier with two units. The first is writing data to an AWS S3 bucket and the second to an Azure Blob storage account.
What is the total capacity available to each cloud unit?
- A. Maximum capacity of the Active Tier
- B. Total capacity of the AWS S3 bucket
- C. Total capacity of the Azure Blob
- D. Maximum capacity of the Cloud Tier
正解：A
質問 # 99
What are valid states for the DD VTL process?
- A. Running, Starting, Stopping, and Stuck
- B. Disabled, Jammed, Starting, and Timed out
- C. Stopped, Disabled, Running, and Starting
正解：A
質問 # 100
A customer needs help deploying a shared PowerProtect DD. They ask for best practices when configuring SMT.
What network-related attributes must they configure to increase the security of each tenant unit?
- A. - Remote Data Access IP
- Addresses Default Gateway
- Tenant Unit Virtual Interfaces
- Tenant Unit Hostname - B. - Tenant unit Hostname
- Local Data Access IP addresses
- Remote Data Access IP Addresses
- Default Gateway - C. - Local Data Access IP addresses
- Remote Data Access IP Addresses
- Default Gateway
- Tenant Unit Firewall Ports - D. - Tenant Unit IP Addresses
- Tenant Unit Firewall Ports
- Remote Data Access IP
- Addresses Default Gateway
正解：B
質問 # 101
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. 95%
- C. 80%
- D. 60%
正解：D
質問 # 102
A customer needs an upgrade on their DD6900 to use HA.
Which expansion shelf is required?
- A. ES25
- B. FS25
- C. DS60
- D. ES40
正解：D
質問 # 103
A customer is going to manage access to PowerProtect DD and wants to know which authentication methods are available in DD System Manager.
Use the simulator to explore the system. Which authentication method is supported?
Note: It is necessary to close (x) the simulator window before you can select a response to this question.
- A. NIS
- B. OAuth
- C. PAP
- D. RADIUS
正解：D
解説：
RADIUS is commonly supported in PowerProtect DD for external authentication, allowing integration with centralized authentication systems for user management and access control.
質問 # 104
A PowerProtect DD administrator must optimize TCP/IP performance on AIX host, what setting must be used for each NIC interface?
- A. tcp_pmtu_discover to 0
- B. large_send to yes
- C. tcp_pmtu_discover to 1
- D. large_send to no
正解：D
質問 # 105
Which expansion rack supports 8 TB disk drives in the PowerProtect DD appliance?
- A. ES30
- B. FS25
- C. ES40
正解：A
解説：
The ES30 expansion shelf is designed to support larger disk drives, including 8 TB drives, enabling the PowerProtect DD appliance to scale up its storage capacity effectively. The ES40 and FS25 racks do not support 8 TB drives, making ES30 the correct choice for this requirement.
質問 # 106
When using the DD VTL Tape Out to Cloud feature, which status will the tape report on the backup server once the tape is ready for long-term retention?
- A. Mountable
- B. Offsite
- C. Archived
- D. Nonmountable
正解：D
質問 # 107
What is a use case of BoostFS
- A. To enable snapshot on DD Boost data
- B. To protect applications that do not support DD Boost
- C. To implement DD Boost over Fibre Channel
- D. To increase DD Boost throughput
正解：B
質問 # 108
An engineer is deploying a new PowerProtect DD9900 system that includes ES40, DS60, and FS25 expansion shelves.
What should the engineer consider when cabling the hardware?
- A. The DS60 shelf must be populated with identical drives
- B. The FS25 shelf must be fully populated
- C. The DS60 shelf should be cabled on a separate chain
- D. The FS25 shelf should be cabled on a separate chain
正解：D
質問 # 109
An administrator is using an on-premises cloud tier-enabled DDVE instance. A new DD6900 with cloud tier will replace the DDVE. What must be considered for cloud tier migration?
- A. Cloud tier migration with DDVE instances is not supported
- B. Add a Dell Cloud Tier license on the new system
- C. Both systems must use DDOS 7.3.0.5 or higher
- D. The new system must have the same features enabled as the source
正解：A
解説：
Explanation: Cloud tier migration from DDVE instances to physical PowerProtect DD systems like DD6900 is not supported, meaning data in the cloud tier cannot be directly transferred, necessitating alternative migration methods or data retrieval strategies.
質問 # 110
Refer to the exhibit.
Match each action to its call-out location. Select and Place:
正解：
解説：
質問 # 111
When following Dell recommendations what adjustments should a customer make on the Microsoft Windows client when using CIFS on a PowerProtect DD appliance?
- A. Adjust SNMP parameters and TCP/IP parameters.
- B. Adjust NTP parameters and SNMP parameters.
- C. Adjust session timeout values and TCP/IP parameters.
- D. Adjust session timeout values and SNMP parameters.
正解：C
質問 # 112
Which are supported compression algorithms in DDOS?
- A. lz, gz, and gzfast
- B. dsp, gz, and lz
- C. bmp, lz, and gz
- D. rle, lzw, and lz
正解：A
質問 # 113
Backup administrators have noticed slow backups on the AIX environment.
To fix the issue, what should the set large_send be for each NIC, and what should the NFS option be set to?
- A. yes and nfs_rfc1323=0
- B. no and nfs_rfc1323=0
- C. yes and nfs_rfc1323=1
- D. no and nfs_rfc1323=1
正解：D
質問 # 114
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D-PDD-DY-23試験問題と有効なD-PDD-DY-23問題集PDF：https://jp.fast2test.com/D-PDD-DY-23-premium-file.html
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