Exam Questions and Answers for H13-611-ENU Study Guide Questions and Answers!
HCIA-Storage (Huawei Certified ICT Associate - Storage) Certification Sample Questions and Practice Exam
NEW QUESTION 88
Which of the following are existing Solid State Disk types? (Multiple Choice)
- A. eMLC
- B. DLC
- C. SLC
- D. TLC
Answer: A,C,D
NEW QUESTION 89
Each organization independently determines which data should be stored and for how long.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 90
It provides connection between sets of nodes and allows the connected devices(nodes) to communicate with each other but it is not a device.
Which of the following fits the above description?
- A. Storage Array.
- B. Switch.
- C. Host.
- D. Network.
Answer: D
NEW QUESTION 91
What is included in every backup job? (Multiple Choice)
- A. Backup type (full, incremental, differential).
- B. Retention period.
- C. Cost of Downtime.
- D. Application that uses the data.
Answer: A,B
NEW QUESTION 92
Synchronous replication in OceanStor V3 devices is based on the snapshot technology.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 93
Statement 1: Virtual Tape libraries allow for a highly scaleable backup strategy as storage can be added later.
Statement 2: Virtual Tape Libraries should be used when remote datacenters are NOT available.
- A. Statement 1 is true and statement 2 is false.
- B. Both statements 1 and 2 are false.
- C. Statements 1 and 2 are both true.
- D. Statement 1 is false and statement 2 is true.
Answer: A
NEW QUESTION 94
About HUAWEI OceanStor V3, the following 2 statements:
Statement 1: With the SmartTier feature the SSD disks are in the Performance Tier.
Statement 2: No more than 3 tiers can exist in the OceanStor V3 storage arrays.
- A. Statement 1 and 2 are false.
- B. Statement 1 and 2 are true.
- C. Statement 1 is false; Statement 2 is true.
- D. Statement 1 is true; Statement 2 is false.
Answer: C
NEW QUESTION 95
What is best described as: the time it takes for the desired data to be beneath the read head when the head is on the correct track?
- A. Throughput
- B. Rotational speed
- C. Rotational latency
- D. Seek time
Answer: C
NEW QUESTION 96
In which layer in the architecture of a typical Big Data processing system does the data mining and business intelligence process are performed?
- A. Data Storage Layer.
- B. Application/Presentation Layer.
- C. Data Analysis Layer.
- D. Data Processing Layer.
Answer: C
NEW QUESTION 97
Grid storage employs the combination of large scale serial distributed storage to provide even distribution of storage across all nodes.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 98
A differential backup holds all changes that were made since the last successful full backup.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 99
Which of the following methods provides the best RTO?
- A. Disk-To-Tape
- B. Disk-To-Disk-To-Tape
- C. Replication
- D. Virtual Tape Library
Answer: C
NEW QUESTION 100
Which of the following statements about HUAWEI OceanStor V3 SmartTier dynamic storage tiering technology is NOT true?
- A. The SmartTier data relocation activities are based on configured policies.
- B. The SmartTier calculates and analyzes the activity level of data.
- C. Data statistics, analysis, and relocation activities of the SmartTier affect service continuity and data availability.
- D. The SmartTier automatically and dynamically matches data from different activity levels with storage media of different characteristics.
Answer: C
NEW QUESTION 101
The maintenance network port is used, by the DeviceManager, for daily management.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 102
You are tasked to setup a SAN storage system that has the following requirements:
(1) To minimize the workload on server resources.
(2) Optimize the capabilities on storage system for deduplication.
Select the following options that fits the scenario above. (Multiple Choice)
- A. Offload the storage processing tasks to the server to optimize the data deduplication.
- B. Adding hardware acceleration module to the storage system to optimize the performance of data deduplication.
- C. Usage of TCP/IP offload engine technology to do processing on HBA cards on the server to minimize the usage of server resources.
- D. Use NIC instead of HBA cards to minimize the host resource consumption during I/O operations.
Answer: B,C
NEW QUESTION 103
What statement about the SATA and SAS technologies is true?
- A. SATA and SAS support the same maximum number of devices on the bus.
- B. Both SATA and SAS are intelligent protocols with intelligent devices.
- C. Both use full-duplex communication.
- D. Both use serial communication.
Answer: D
NEW QUESTION 104
Statement 1: A company should know what the Cost Of Downtime is to determine the backup strategy.
Statement 2: For the business continuity it is not important to determine the RTO.
- A. Stament 1 and Statement 2 are both False.
- B. Statement 1 is True; Statement 2 is False.
- C. Statement 1 and Statement 2 are both True.
- D. Statement 1 is False; Statement 2 is True.
Answer: B
NEW QUESTION 105
Clustered NAS can provide concurrent multi-node access of data to hosts.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 106
Because they are cheap and still have a large capacity we can say that cMLC Solid State Disks are ideal for storing MP3 files and JPGs at home.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 107
Which of the following statements about block virtualization technology for Huawei storage systems are correct? (Multiple Choice)
- A. A RAID group is formed in the unit of physical disks.
- B. A CKG is the unit used in applying for space, releasing space, and relocating data.
- C. Data reconstruction efficiency improves significantly.
- D. Data is distributed to all disks, fully leveraging the read/write processing capability of a storage system.
Answer: C,D
NEW QUESTION 108
Statement 1: Deduplication reduces the amount of stored data.
Statement 2: Deduplication is performed on file level only.
- A. Statement 1 is true and statement 2 is false.
- B. Both statements 1 and 2 are false.
- C. Statements 1 and 2 are both true.
- D. Statement 1 is false and statement 2 is true.
Answer: A
NEW QUESTION 109
Incremental backup requires the last full backup and each incremental backup to fully restore data. Data reconstruction is therefore slower compared with full backups.
- A. TRUE
- B. FALSE
Answer: A
NEW QUESTION 110
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