Current H13-611 Exam Dumps [2022] Complete Huawei Exam Smoothly
H13-611 Premium PDF & Test Engine Files with 490 Questions & Answers
NEW QUESTION 262
The following are the advantages of SSD hard drives compared with mechanical hard drives. The description is correct: (multiple choices)
- A. No high-speed rotating parts, high performance
- B. SSD can be used in some harsh environments, such as high temperature and humidity, strong earthquakes and other harsh environments.
- C. Support TCQ/NCQ, corresponding to multiple IO requests
- D. SSD disk at a time is more suitable for use in scenarios that require large storage capacity
Answer: A,B,C
NEW QUESTION 263
Statement 1; NAS systems must be interconnected using fiber optic cables. Statement 2: A network protocol is the way in which an operating system accesses a file that is on a network connected device.
- A. Statement 1 is true and statement 2 is false.
- B. Statements 1 and 2 are both true.
- C. Both statements 1 and 2 are false.
- D. Statement 1 is false and statement 2 is true.
Answer: D
NEW QUESTION 264
Storage cache can optimize the speed of the storage system.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 265
In storage systems, what does throughput refer to?
- A. Amount of data that can be transmitted and received over network in a period of time.
- B. Amount of signals that can be sent or received by processors in a period of time.
- C. Amount of data that can be received and written to the storage medium in a period of time.
- D. Amount of calculations that can be processed in a period of time.
Answer: C
NEW QUESTION 266
What is wrong about the relationship between FC protocol and SCSI protocol?
- A. FC or iSCSI protocol is used to carry the SCSI protocol, is an extension of the SCSI protocol
- B. FC can transmit SCSI commands, data and status information units by constructing frames
- C. SCSI is the upper layer protocol of FC4, SCSI is a subset of FC protocol
- D. FC is an alternative to SCSI
Answer: D
NEW QUESTION 267
To enable a Windows-based host to use the resources provided by a HUAWEI OceanStor V3 series storage device, perform the following operations:
1. Create a Disk Domain and a storage pool.
2. Create a host group and host.
3. Create a LUN group and LUN.
4. Configure an initiator on server and on storage device.
5. Connect the server to the storage device.
6. Format the logical disk.
7. Install the initiator software on server.
8. Mapping.
Place the steps in the proper order.
- A. 2 -> 3 -> 1 -> 4 -> 5 -> 6 -> 7-> 8
- B. 1 -> 2 -> 3 -> 4 -> 5 -> 6 -> 7 -> 8
- C. 7 -> 5 -> 1 -> 3 -> 2 ->4 -> 8-> 6
- D. 2 -> 3 -> 1 -> 4 -> 8 -> 7 -> 5 -> 6
Answer: C
NEW QUESTION 268
DAS is a storage architecture without scalability.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 269
Statement 1: RAID 2.0+ offers better protection against data loss than traditional RAID and it performs much better Statement 2: To rebuild a RAID 2.0+ protected failed drive takes a lot of time as all drives are involved in the rebuild of the spare disk.
- A. Statement I and 2 are true.
- B. Statement 1 and 2 are false.
- C. Statement 1 is false; Statement 2 is true.
- D. Statement 1 is true; Statement 2 is false.
Answer: D
NEW QUESTION 270
What is the correct sequence of the overall reconstruction process?
1. Query all CKGs with CK falling on the faulty disk
2. Assign hot spare CK to all these CKGs
3. Update CKG information and release the reconstructed CK
4. Write the reconstructed data to the hot standby CK
5. Through the RAID algorithm, calculate the data on the failed disk based on the data on the normal disk and the check disk
- A. 1->2->5->4->3
- B. 1->2->3->5->4
- C. 5->2->1->4->3
- D. 5->1->2->3->4
Answer: A
NEW QUESTION 271
Which of the following is NOT the characteristics of the active-active mode of a storage controller?
- A. Two controllers process the I/O requests from application servers concurrently.
- B. The active-active mode achieves load balancing, full utilization of resources, and system performance improvement.
- C. If a controller becomes faulty, the other takes over the work of the faulty controller without disrupting ongoing services.
- D. The primary controller processes the I/O requests from application servers and the secondary controller is in the idle state.
Answer: D
NEW QUESTION 272
In disaster recovery applications, the HyperMirror function (remote data replication) can only be accessed between two OceanStor 5300 V3 Yes, it cannot be performed between OceanStor 5500 V3 and OceanStor 5300 V3.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 273
In HUAWEI OceanStor V3, which licensed feature is best described as: periodically detects hot-spot data and promotes them from low-speed storage media to high-speed media.
- A. SmartTier
- B. SmartMigration
- C. SmartMove
- D. SmartMotion
Answer: A
NEW QUESTION 274
Description 1: The CIFS share provided by a company's storage system is a public directory and can be accessed by users with permissions.
Description 2: A company's storage system sets Homedir sharing so that different users can only access the same user name Private directory.
- A. Description 1 is correct, description 2 is incorrect
- B. Description 1 is wrong, description 2 is correct
- C. Description 1 error, description 2 error
- D. Description 1 is correct, description 2 is correct
Answer: D
NEW QUESTION 275
LAN Free and Server Free are backup networking methods that have little impact on host performance.
- A. FALSE
- B. TRUE
Answer: B
Explanation:
Explanation
Analysis: Both LAN Free and Server Free backup are based on SAN.
LAN Free backup, advantages: low server load, optimized data transmission efficiency; disadvantages: SAN layout fee High cost, equipment must be compatible with SAN Server Free backup, advantages: lowest server load, greatly optimized data transmission efficiency; disadvantages: SAN distribution The cost of installation is high, and the device must be compatible with the SAN, which requires third-party device support.
NEW QUESTION 276
When determining hard disk performance, which of the following are relevant.
(Multiple Choice)
- A. Transfer time.
- B. Rotational speed,
- C. Transfer rate.
- D. Seek time,
Answer: B,C,D
NEW QUESTION 277
Statement 1: Fiber optic cables must be bended with a minimum radius of 10 centimeters.
Statement 2: Bends and dirt causes the light signal to be weaker and the sensor cannot detect the light pulse then.
- A. Statement 1 and 2 are true.
- B. Statement 1 and 2 are false.
- C. Statement 1 is false; Statement 2 is true.
- D. Statement 1 is true; Statement 2 is false.
Answer: D
NEW QUESTION 278
Statement 1: LAN based backup strategies are preferred as they are the most cost efficient method and offer the highest performance.
Statement 2: Any backup strategy should provide in storing production data and backup data in different physical locations.
- A. Statement 1 is true and statement 2 is false.
- B. Statements 1 and 2 are both true.
- C. Both statements 1 and 2 are false.
- D. Statement 1 is false and statement 2 is true.
Answer: D
NEW QUESTION 279
FCoE is a transmission protocol standard that encapsulates frames in FC in lossless Ethernet and is used to form storage networks Network.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 280
Statement 1: RAID 2.0+ offers better protection against data loss than traditional RAID and it performs much better.
Statement 2: To rebuild a RAID 2.0+ protected failed drive takes a lot of time as all drives are involved in the rebuild of the spare disk.
- A. Statement 1 and 2 are true.
- B. Statement 1 and 2 are false.
- C. Statement 1 is false; Statement 2 is true.
- D. Statement 1 is true; Statement 2 is false.
Answer: D
NEW QUESTION 281
Which of the following disk interface technologies use serial interface technology?
(Multiple Choice)
- A. ATA
- B. SATA
- C. IDE
- D. sas
Answer: B,C,D
NEW QUESTION 282
The following description about CIFS and NFS sharing is incorrect: (multiple choices)
- A. Regardless of the CIFS or NFS protocol, the client needs to convert the file format
- B. One disadvantage of CIFS is that Windows clients must install professional software
- C. CIFS is a protocol based on network sharing, which has high requirements on the reliability of network transmission, so it is usually adopted Transmission using TCP protocol
- D. NFS is a stateless protocol, and CIFS is a stateful protocol. NFS can recover from link failures.
Recovery, and CIFS cannot
Answer: A,B
NEW QUESTION 283
Which of the following methods provides the best RTO?
- A. Virtual Tape Library
- B. Disk-To-Disk-To-Tape
- C. Disk-To-Tape
- D. Replication
Answer: D
NEW QUESTION 284
Select the correct statements that describe the properties of bus technology in ICT architecture. (Choose all that apply.)
- A. The CPU needs to go through the memory to directly access the Bus.
- B. Bus technology are only available in serial form.
- C. Bus can be divided into internal bus and external bus.
- D. Bus is a communication system that transfers data between internal components and external components.
Answer: C,D
Explanation:
Explanation
NEW QUESTION 285
Which of the following statements about storage file systems is incorrect?
- A. CIFS provides a way for NAS storage devices to share files in the UNIX environment.
- B. NAS file systems allow multiple servers running different operating systems to share files stored on public storage media.
- C. NFS provides a way for NAS storage devices to share files in the Linux environment.
- D. NAS file systems include CIFS and NFS.
Answer: A
NEW QUESTION 286
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