[Dec 11, 2023] Huawei H13-611_V4.5-ENU Exam Dumps Files, Q1/377: Storage cache can optimize the speed of the storage system.

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Question 1/377

Storage cache can optimize the speed of the storage system.

A. TRUE

B. FALSE

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Other Question (377q): Q1. Storage cache can optimize the speed of the storage system....; Q2. Description 1: When Windows mounts a CIFS share with the same IP address (domain name or m...; Q3. Development trend of cloud data center: 1. Business-driven distributed cloud data center 2...; Q4. Statement 1: RAID 2.0+ is NOT based on traditional RAID technologies. Statement 2: RAID 2....; Q5. After employee A of a company logs in to the storage device of the company system, he find...; Q6. Which of the following options belong to the form of data? (Multiple Choice)...; Q7. What are the correct analysis of the dual-control architecture storage subsystem? (Multipl...; Q8. What does throughput refers to In storage systems?...; Q9. In HUAWEI OceanStor,which of the following statements about mapping a snapshot is true?...; Q10. What is the correct sequence of the overall reconstruction process? 1. Query all CKGs with...; Q11. Which statements are true about HyperMetro? (Select All that Apply)...; Q12. Statement 1; NAS systems must be interconnected using fiber optic cables. Statement 2: A n...; Q13. Which of the following statements is incorrect?...; Q14. SmartThin is a storage space management technology provided by Huawei OceanStor V3 storage...; Q15. An enterprise adopts cloud primary and backup data-level disaster recovery. During busines...; Q16. If a company's data is mainly static data (such as video or JPG format files), it will not...; Q17. What are the release methods of the operation and maintenance software in the storage syst...; Q18. Select the correct statements that describes the properties of bus technology in ICT archi...; Q19. It is a device which manages the physical disk drives and presents them to the users as lo...; Q20. Select the correct statements that describes Mean Time Between Failure(MTBF). (Multiple Ch...; Q21. Which of the following descriptions are correct about IP scale-out expansion? (Multiple Ch...; Q22. A company that primarily has static data (like map data or JPG files) does not profit much...; Q23. The core of disaster recovery technology is data replication technology. There are many da...; Q24. In the NAS architecture environment, three hosts simultaneously read and write to a disk p...; Q25. In the Huawei OceanStor V3 storage system, which of the following statement of Smart Thin ...; Q26. Data management is the process of using computer hardware and software technology to effec...; Q27. A company will generate a snapshot every whole day. An engineer loses data at 9:30-10:30 d...; Q28. Regarding PCIe Lcale-Out and IP Scale-Out, which of the following are correct? (Multiple C...; Q29. Based on Huawei Oceamstor distributed storage, which of the following statements about net...; Q30. Which ports in the FC switch can communicate with each other is determined by the zone....; Q31. Which of the following statements of RAID 1 is incorrect?...; Q32. There are twos statements of fiber optic switches below, which is correct? Statement 1: A ...; Q33. Two-dimensional table database belongs to structured data....; Q34. Which of the following two descriptions is correct? Description 1: The maintenance cost of...; Q35. Select the statements that are correct about the functions of network devices. (Multiple C...; Q36. HUAWEI OceanStor SmartTier can be used to position files to be on specific disk drive type...; Q37. Incremental backups must rely on the last full backup and the last incremental backup to f...; Q38. Which of the following statements about LAN-free backup is incorrect?...; Q39. Smart Tier technology discovers large-scale IO active data after running. In order to impr...; Q40. Engineer A wants a RAID that does not affect the CPU, and engineering B wants a RAID that ...; Q41. In RAID 2.0+, the administrator needs to manually set which hard drives are designated as ...; Q42. Statement 1: We have a RAID5 protected group of disks. The protection level increases if w...; Q43. There are two descriptions about backups, the correct ones are: Description 1: The disaste...; Q44. The following description of disaster recovery is incorrect?...; Q45. Which of the following storage system architectures has its own file system?...; Q46. The initial capacity allocation strategy of the Huawei OceanStor V3 storage system default...; Q47. Which of the following is NOT a port name in Fibre Channel....; Q48. Which of the following is the advantage of object storage? (Multiple choice)...; Q49. The synchronous remote copy management module RM is software....; Q50. The dual switch network design is widely used in the FC SAN environment. The following des...; Q51. Oceanstor dual-controller hybrid flash storage products must ensure that the LUN working c...; Q52. In HUAWEI OceanStor, which licensed feature is best described as: periodically detects hot...; Q53. When writing 500 bytes of data for RAID 3, if the sector size of the mechanical hard disk ...; Q54. Description 1: The CIFS share provided by a company's storage system is a public directory...; Q55. Regarding the description of Huawei OceanStor storage system safe disk, which of the follo...; Q56. Which is correct about RAID 10? (Multiple Choice)...; Q57. Which of the following are the goals of integrating artificial intelligence into storage? ...; Q58. Description 1: The CIFS share provided by a company's storage system is a public directory...; Q59. In Huawei OceanStor storage devices, coffer disks are an optional configuration because th...; Q60. A zone in a FC switch determines which ports of the FC switch can be connected together....; Q61. Which of the following two descriptions is correct? Description 1: Synchronous remote repl...; Q62. A data center is an infrastructure built to access and carry server services. According to...; Q63. Statement 1: DAS solutions are islands of storage and that is why it is easy to make backu...; Q64. If a user cares about reliability and random write performance, what RAID level would you ...; Q65. When using the NFS protocol, adding a client and setting read and write permissions will h...; Q66. SCSI communication is initiated by the initiator and received and processed by the target....; Q67. Two CKs in a CKG of RAID2.0+ can come from the same hard disk....; Q68. Which of the following is wrong about FC SAN network switching technology?...; Q69. If the disaster recovery center in the same city fails, the production center in cascading...; Q70. Huawei OceanStor hybrid flash storage is used as an example. Which statements are true abo...; Q71. What kind of data does company employees look for in mySQL for payroll?...; Q72. Which of the following methods provides the best RTO?...; Q73. What is the description of file-level HyperSnap feature data recovery in HUAWEI OceanStor ...; Q74. What are the challenges facing traditional data centers? (Multiple choice)...; Q75. Which of the following description about CIFS and NFS sharing is incorrect? (Multiple choi...; Q76. Huawei&apos;s all-flash storage system uses the SmartMatrix architecture to achieve fu...; Q77. What are the common protocols in SAN networking? (Multiple Choice)...; Q78. Is the following correct understanding of data and information?...; Q79. The lowest level of disaster tolerance during backup....; Q80. Which of the following descriptions of RAID 10 is correct? (Multiple choice)...; Q81. The following two descriptions about cloud computing, Description 1. A deployment model of...; Q82. In Huawei RAID 2.0+, is the description about chunck and extent correct?...; Q83. Try not to move the disk or install the disk frame when the disk is running because the he...; Q84. What is NOT a parameter used to identify a hard disk?...; Q85. FC relies on a dedicated FC network and can easily form storage islands....; Q86. In order to access the bearer server, the data center establishes the infrastructure, whic...; Q87. Which of the following are the data transmission rates that can be configured on the FC po...; Q88. The following description is correct: (multiple choice)...; Q89. Hybrid cloud is a solution that uses both private cloud and public cloud at the same time....; Q90. Regarding the benefits and necessity of enterprises doing disaster recovery system constru...; Q91. What value does thin provisioning technology bring to customers? (Multiple choice)...; Q92. FCoE is a transmission protocol standard that encapsulates frames in FC in lossless Ethern...; Q93. Which of the following descriptions about DAS is wrong?...; Q94. It is a hard-disk failure that occurs when a read-write head of a hard disk drive comes in...; Q95. The following different types of SSD disks have the lowest unit capacity price:...; Q96. The hard disk domain supports online adding hard disks, and the storage pool supports onli...; Q97. What is wrong about the snapshot technology below?...; Q98. LUNs can be allocated to different ports to complete different services and form physical ...; Q99. Which ports in the FC switch can communicate with each other is determined by the zone....; Q100. Multipathing software is only needed in SAN solutions with just a single switch....; Q101. Which of the following are existing Solid State Disk types? (Multiple Choice)...; Q102. Software RAID realizes unified management of disks through RAID card....; Q103. A company purchasing a set of Huawei storage services needs to provide file services while...; Q104. The control frame is one of the core components in storage, mainly including control modul...; Q105. How is the information life cycle affected? (Multiple Choice)...; Q106. Which of the following statements is NOT true? (Multiple Choice)...; Q107. Statement 1: Port zoning is preferred for zoning a FC switch when there are a lot of chang...; Q108. Which of the following items is NOT mandatory in a Fibre Channel SAN? (Multiple Choice)...; Q109. When deploying random small IO-based database services on storage, which RAID type should ...; Q110. SAN is a storage architecture that connects storage device and application servers through...; Q111. In the FC protocol, which layer is responsible for encoding and decoding? (Exhibit)...; Q112. Images and music belongs to unstructured data....; Q113. Clustered NAS can provide concurrent multi-node access of data to hosts....; Q114. Huawei focuses on IT infrastructure in the ICT field....; Q115. Which of the following options belong to the subsystem of the storage device? (Multiple Ch...; Q116. SAS is a point-to-point, half-duplex, dual-port interface....; Q117. If a company's business is to write large-scale data randomly into LUNs, which initial cap...; Q118. In a traditional RAID group, when a certain number of hard drives fail, the entire RAID gr...; Q119. When the RPO is minutes instead of hours the best backup method is traditional Tape backup...; Q120. LAN Free and Server Free are the backup networking modes that have little impact on host p...; Q121. What kind of technology does the OceanStor 5300 V3 expansion controller belong to?...; Q122. The capacity and volume of computer hard disks are constantly changing during the developm...; Q123. Which three stages does the storage system need to go through to realize Smart Tier? (Mult...; Q124. Which of the following descriptions of the file access protocol is correct? (Multiple choi...; Q125. Which of the following about the data and information is correct? (Multiple choice)...; Q126. What is the main difference between desktop grade hard drives with enterprise grade hard d...; Q127. OceanStor 5300V 3 is a dual-controller converged storage product. It must be ensured that ...; Q128. Which of the following is correct for RAID 3? (Multiple Choice)...; Q129. Which of the following descriptions about RAID and LUN is wrong?...; Q130. Statement 1: A RAID composed of several hard disks is called a physical volume. Statement ...; Q131. Which of the following steps does the CIFS protocol work need to go through?...; Q132. Which of the following statements about the filtering function of the storage system CLI c...; Q133. The factors that affect the performance of mechanical hard disks do not include ____....; Q134. Which of the following are the types of flash memory particles for SSD hard drives? (Multi...; Q135. Which of the following description about NAS is wrong? (Multiple choice)...; Q136. A customer needs zoning configured in a Fibre Channel switch. The customer frequently chan...; Q137. Snapshots used for backup purposes should be set to read-only to prevent modification by o...; Q138. With the advent of the era of big data, the corresponding storage technology is also under...; Q139. Regarding the commonly used components of ICT, which of the following statements is correc...; Q140. In the Huawei storage system, which of the following is true about the characteristics of ...; Q141. What is the correct description of RAID 5 as follows? (Multiple choice)...; Q142. Unstructured data is stored in the database, and the realized data can be logically expres...; Q143. What kind of technology does the OceanStor 5300 V3 expansion controller belong to?...; Q144. Using SmartThin gives extra responsibility for the SAN administrator because there is a ri...; Q145. Is the following statement correct?; Q146. LAN Free and Server Free are backup networking methods that have little impact on host per...; Q147. Which of the following operating systems can access CIFS shares without installing additio...; Q148. A company needs to make a backup strategy. The company has a small amount of backup data, ...; Q149. The HUAWEI OceanStor SmartTier feature can be used to place data on specified disk types....; Q150. Which is the correct description of the FTP file transfer protocol?...; Q151. The cloudification of IT architecture is from "separation" to "convergence". What does con...; Q152. According to the working principle of mechanical hard drives, what is wrong in Engineer A'...; Q153. The iSCSI protocol can be transmitted through the optical fiber network, and the transmiss...; Q154. The SCSI protocol can be used not only for the communication between the host and the disk...; Q155. Statement 1: Virtual Tape libraries allow for a highly scaleable backup strategy as storag...; Q156. Take Huawei Ocean Stor flash storage products as an example. Which of the following descri...; Q157. Regarding PCle Scale-Out and IP Scale-Out, which descriptions are correct? (Multiple Choic...; Q158. In a Linux system, if the representation of a SCSI target is: 2:1:0:3, the following descr...; Q159. Which of the following is the correct configuration process for HUAWEI OceanStor storage s...; Q160. Which of the following are included in the host-level disaster recovery? (Multiple choice)...; Q161. Which of the following statement about the three iSCSI connection methods is correct?...; Q162. Which of the following is not a characteristic of the Cloud?...; Q163. NAS equipment optimizes file service, storage, retrieval, file access and other functions ...; Q164. Which is NOT the limitation of DAS, compared with SAN?...; Q165. Regarding the description of the hard disk domain in Huawei RAID 2.0+ technology, which of...; Q166. A bank newly purchased a full-flash storage device (such as Huawei Ocean Stor full-flash m...; Q167. Among flash memory media chips, QLC is lower in cost than TCL, supports frequent rewriting...; Q168. The advantages of SAN for NAS unified storage do not include:...; Q169. The management IP address of a storage device is 192.168.5.12. Which of the following need...; Q170. HyperReplication for HUAWEI OceanStor can use FC links the data centers. ISCSI links are n...; Q171. The disadvantage of a full backup is that it must rely on the last full backup and the cur...; Q172. Currently all OceanStor V3 devices support SAS at 12 Gb/s....; Q173. The following are the key characteristics of cloud computing:...; Q174. Which is the correct formation order of the following elements in RAID 2.0+?...; Q175. What is the default multi-path load balancing strategy used by Huawei OceanStor V3 storage...; Q176. The failure of an SSD is more predictable than that of other disk technologies....; Q177. What are the following types of disaster recovery at the host layer? (Multiple choice)...; Q178. What applies to unstructured data? (Multiple Choice)...; Q179. In the storage system, which of the following statements about cables are correct? (Multip...; Q180. SAS uses a point-to-point connection design to enable a dedicated link to be established b...; Q181. The data compression feature saves space by deleting data....; Q182. The backup software in the backup system is called the backup server....; Q183. If a company has only a few servers, small and medium-sized enterprises want less investme...; Q184. Match the operating system with the protocol. The operating systems include:1.Windows 2.Li...; Q185. Distributed object storage has a unified namespace, and supports online expansion....; Q186. Which of the following steps does the CIFS protocol need to go through? (Multiple Choice)...; Q187. If the GE network uses the required bandwidth calculation formula to get <100M/s, which...; Q188. HyperRepIication for HUAWEI OceanStor can use FC links between the data centers. iSCSI lin...; Q189. For Huawei Ocean Stor all-flash storage devices, which of the following descriptions about...; Q190. The data replication technology based on the SAN network is a storage area network (SAN) b...; Q191. The following description about Huawei RAID2.0+ technology is correct: (multiple choices)...; Q192. For all operating systems there is a specific version of Huawei UltraPath multipathing sof...; Q193. The dual-switch network design is widely used in the FC SAN environment. Which of the foll...; Q194. If a disk domain has multiple disk types, the storage pools in that disk domain MUST have ...; Q195. Users of a company can automatically report the alarm of the storage device connected to i...; Q196. What is the role of multi-path software? (Multiple choice)...; Q197. Which of the following is the common physical size division of the surface of the hard dis...; Q198. Compared with traditional RAID, what are the characteristics of RAID 2.0+ technology? (Mul...; Q199. PCIE is a high-performance and high-bandwidth serial communication interconnection standar...; Q200. When an engineer understands the local write process of the storage system, he believes th...; Q201. Which of the following has the highest performance? (Exhibit)...; Q202. What is included in every backup job? (Multiple Choice)...; Q203. The following statement is wrong: (multiple choice)...; Q204. Statement 1: Synchronous replication is often possible over distances of more than100k Sta...; Q205. What are the NFS protocols? (Multiple Choice); Q206. Cloud computing can be used to improve reliability....; Q207. Which item is correct in the description of distributed storage nodes based on Huawei's DC...; Q208. Regarding the characteristics of the LAN-FREE backup method, which of the following is inc...; Q209. The process of regenerating all user data and check data on the failed disk in the mirrore...; Q210. LUN and the file system will not be in the same storage pool, nor in the same hard disk...; Q211. Which of the following are the application scenarios of the SAN solution? (Multiple choice...; Q212. The following are two statements about cloud computing: Statement 1: A deployment model of...; Q213. Why storage systems has more than one storage controllers in the Dual Storage Controller A...; Q214. Storage architecture is developing from distributed to centralized....; Q215. Which of the following is incorrect regarding the differences of IP SAN and FC SAN?...; Q216. Statement 1: Disaster Recovery plans eliminate the need for backups on tape or disk. State...; Q217. Regarding the description of eSight, which of the following statements are correct? (Multi...; Q218. A media company purchased storage equipment from multiple manufacturers during the constru...; Q219. Multipath software can only be used in IP-SAN....; Q220. Which of the sequence of the overall reconstruction process is correct? 1. Query all CKG w...; Q221. When the disk is not accessible, what kind of reconstruction method is used when writing t...; Q222. For the data stored on the medium, there is no need to physically crush or sell it as the ...; Q223. Hyper clone consistency must be configured when the Huawei Ocean hybrid flash memory syste...; Q224. In Huawei RAID 2.0+, when the hot spare strategy of a certain storage layer is low, which ...; Q225. In the following description of the Hyper clone feature, which options are correct? (Multi...; Q226. Statement 1: We have a a RAID5 protected group of disks. The protection level increases if...; Q227. What are not common backup types? (Multiple Choice)...; Q228. Huawei V3 series storage system hardware includes controller enclosures and disk enclosure...; Q229. Taking Huawei OceanStor distributed storage as an example, which of the descriptions are c...; Q230. Which of the following operating systems can access CIFS shares without installing additio...; Q231. In an enterprise IP SAN network, the host resource occupancy rate is always high. After in...; Q232. Which of the following statements about the coffer disks of the HUAWEI V3 series storage s...; Q233. A company's applications and data have high security requirements. During the inspection, ...; Q234. The storage system compresses data based on the user-defined compression policy. Which com...; Q235. What is the function of using multi-path software? (Multiple choice)...; Q236. Which of the following options does the distributed storage network include? (Multiple Cho...; Q237. A reliable ICT infrastructure should avoid a single point of failure of equipment, or even...; Q238. Huawei focuses on IT infrastructure in the ICT field....; Q239. Which of the following methods can achieve the optimal RTO?...; Q240. What are the following errors about OceanStor V3 features?...; Q241. OceanStor V3 series storage can only support iSCSI or FC host links separately, not both C...; Q242. Situation: Disk Domain A has 40 disks, Disk Domain B has 20 disks. True or False: the rebu...; Q243. When the RPO time requirement is at the minute level, the traditional tape backup method c...; Q244. According to the changes in the amount of backup data, the types of backups can be divided...; Q245. Semi-structured data is generally self-describing, and the structure and content of the da...; Q246. Regarding the traditional model and cloud computing model, high reliability in the data ce...; Q247. Incremental backup requires the last full backup and each incremental backup to fully rest...; Q248. According to the disaster tolerance effect, the disaster tolerance level can be divided in...; Q249. Regarding the steps of SAN synchronous replication, what is the correct order? (1) The pro...; Q250. Data processing includes the following basic steps: input, processing, and output. Which o...; Q251. Which of the following descriptions of RAID 1 is incorrect?...; Q252. Regarding IOPS, which of the following statement is incorrect?...; Q253. It is an electronic device controlled by a motor that moves the hard drive head arm. Which...; Q254. Due to the earthquake, an enterprise's IT system went down at 16:00 on November 11th and t...; Q255. Which of the following RAID levels requires at least 4 hard drives?...; Q256. Which of the following are advantages of NAS storage system over file servers? (Multiple C...; Q257. A government unit adopts Huawei's two-site, three-center solution for disaster recovery co...; Q258. Which module is not in the disk enclosure of a storage device?...; Q259. Create a Thin LUN on Huawei OceanStor V3 with a capacity of 100G and an initial allocated ...; Q260. Which is correct about traditional RAID? (Multiple Choice)...; Q261. A backup set is a group of data that is backed up in a batch. A backup set can be used for...; Q262. What is the function of hot spare in storage?; Q263. Which of the following descriptions of the iSCSI protocol are correct? (Multiple Choice)...; Q264. Statement 1: Deduplication reduces the amount of stored data. Statement 2: Deduplication i...; Q265. Select the correct statements about the structure and functions of the hard disk component...; Q266. Can the following transmission protocols not use switches?...; Q267. Backup is to copy and save data or system. Once an error or disaster occurs, these backups...; Q268. In a clustered NAS architecture, which of the following allows multiple file system to be ...; Q269. Which of the following are common RAID types. (Multiple Choice)...; Q270. Most of the data generated by the Internet industry is structured data, which accounts for...; Q271. The following description of NAS is correct: Description 1: NAS is always based on file sh...; Q272. You are the storage administrator of a media company that stores a lot of media files such...; Q273. It is common practice to create an extra copy of a backup tape that holds important data....; Q274. What scenarios are supported by Huawei's full storage devices, such as OceanStor100D? (Mul...; Q275. The backup is to copy and save the data or system. Once an error or disaster occurs, these...; Q276. The company has received a new batch of storage devices, which does not require much acces...; Q277. In RAID 2.0+, the administrator needs to manually set and specify which hard disks are use...; Q278. Semi-structured data is generally self-describing, and the structure and content of the da...; Q279. Snapshot refers to a consistent data copy of source data at a certain point in time. After...; Q280. There are two descriptions about fiber switches below, the correct ones are: Description 1...; Q281. A differential backup holds all changes that were made since the last successful full back...; Q282. CIFS share permissions from large to small are as follows: 1. "Prohibit", 2 "Read and Writ...; Q283. Which statements are true about distributed storage? (Select All that Apply)...; Q284. An enterprise needs to purchase backup media for data backup. It must inherit the enterpri...; Q285. What technology is used to realize the conversion between Thick LUN and Thin LUN?...; Q286. In the storage planning and deployment stage, an enterprise has learned that the company's...; Q287. The central backup question is: How much loss can be tolerated determines how much to inve...; Q288. Which of the following storage services does Huawei distributed storage (such as Huawei Oc...; Q289. Huawei Ocenstor hybrid flash memory can only be expanded through PCIe Scale-out....; Q290. What are the advantages of SSDs over HDDs? (Select All that Apply)...; Q291. The recovery point objective (RPO) is used to identify how much time lies between two back...; Q292. DAS is a storage architecture without scalability....; Q293. Which of the following about FC SAN network switching technology is wrong?...; Q294. The following are the characteristics of the clustered NAS storage architecture: (multiple...; Q295. A company purchased DAS storage devices to store documents and business data in the early ...; Q296. Which of the following are not necessary for remote replication? (Multiple Choice)...; Q297. Some file types in the computer file system, such as XML, HTML, and Json, can be classifie...; Q298. An engineer maps the storage system to the file server to store various enterprise files. ...; Q299. Distributed storage uses system storage on the cloud and only provides object storage. If ...; Q300. Which of the following are types of data? (Multiple Choice)...; Q301. Which of the following storage devices are non volatile? (Multiple Choice)...; Q302. The system construction of enterprise A is the main and backup centers. Recently, an upgra...; Q303. Dual-switch networking is widely applied in Fibre Channel SANs. Which of the following are...; Q304. Statement 1: Hyper Mirror one LUN failure, the host business is not interrupted, Hyper Clo...; Q305. Which of the following is not the benefits of converged storage systems?...; Q306. Which of the following options are not the constituent elements of the SAN architecture?...; Q307. The storage controller can only provide processing and caching functions....; Q308. The x86 architecture is a type of data center infrastructure....; Q309. Regarding the characteristics of DAS, the following description is correct: (multiple choi...; Q310. FCoE is a transmission protocol standard that can encapsulate frames in FC in a lossless E...; Q311. Which of the following statements about HUAWEI OceanStor SmartTier dynamic storage tiering...; Q312. Deduplication is a data reduction technology that compresses large-size data blocks to red...; Q313. Common backup topologies include Lan-Base, Lan-Free, and Server-Base....; Q314. In disaster recovery applications, the HyperMirror function (remote data replication) can ...; Q315. Which of the following descriptions of NAS is correct? Description 1: NAS is always based ...; Q316. In a Red Hat Linux 5 operating system, which command is used to mount the sdb5 in the dev ...; Q317. Which of the following objectives with the minimum value can be controlled by Smart QoS po...; Q318. Which of the following statements about the evolution of storage network architecture is c...; Q319. What is the correct description of the advantages of Huawei RAID 2.0+?...; Q320. Which of the following is NOT a benefit of cloud datacenters?...; Q321. Which of the following statements about the differences between DAS and SAN is incorrect?...; Q322. Select which of the following which is not a properties of Distributed Object Storage Arch...; Q323. The SCSI protocol is the basic protocol for host and disk communication. It is operated by...; Q324. Regarding data-level, application-level, and business-level disaster recovery, which of th...; Q325. Which of the following cloud service model deals with providing storage, network servers a...; Q326. When the Windows copy program copies local files to the file system, the file system block...; Q327. Statement 1: FCoE is preferred over iSCSI because it uses fiber optic cables that can be m...; Q328. Which one of the following transmission protocols can be used without the switch?...; Q329. In the bank's bill imaging system, structured data is often stored on the SAN array, and u...; Q330. In Huawei OeanstorV3, which of the following statements about cloning are correct? (Multip...; Q331. What is the difference between synchronous replication and asynchronous replication? (Mult...; Q332. Which description is correct about FC protocol port? (Multiple Choice)...; Q333. For a system with high business continuity to find that, the characteristics of RPO and RT...; Q334. In Huawei RAID 2.0+, which is the correct description of chunck and extent?...; Q335. A company has newly purchased a batch of mainframes and storage equipment, and will deploy...; Q336. Which of the following descriptions of cloud computing are correct? (Multiple choices)...; Q337. When there are bad sectors or bad blocks on the hard disk, which reconstruction method is ...; Q338. An enterprise has established active-active data centers in city A and city B. If the acti...; Q339. An employee of a company did the following in the company's storage system: 9:00 took a sn...; Q340. With NV Me standard, 0PCle, SSD can use native PCIe to directly connect to CPU, which can ...; Q341. Which of the following statements is incorrect?...; Q342. In which of the following scenarios InfiniBand can be applied? (Multiple Choice)...; Q343. Which statement is true about RAID 2.0+?; Q344. From the perspective of the cloud computing business model, Huawei network disks belong to...; Q345. Regarding data-level, application-level and business-level disaster recovery, is the follo...; Q346. Without hot backup, how many bad disks can raid 5 tolerate at most?...; Q347. When configuring Thin LUN, not all configured storage space is allocated upon creation. Th...; Q348. Among the components of the mechanical disk, the components responsible for reading and wr...; Q349. Regarding the common components of ICT, is the following statement correct?...; Q350. Which of the following statement is wrong? (Multiple choice)...; Q351. In order to make full use of storage resources, on which tier are SSDs usually configured ...; Q352. Connecting an OceanStor 5300 V3 to three disk enclosures requires.......... SAS cables....; Q353. Storage controllers can be separated from the chassis of disk enclosures. It does not need...; Q354. Which of the following statements about eservice are correct? (Multiple Choice)...; Q355. It provides connection between sets of nodes and allows the connected devices(nodes) to co...; Q356. An intelligent backup strategy involves multiple backup policies on the same production da...; Q357. In a good Disaster Recovery Plan there are no single points of failure, not even with any ...; Q358. There are two statements about backups below, which is correct? Statement 1: The retention...; Q359. The maintenance network port is used, by the DeviceManager, for daily management....; Q360. When the Windows copy program copies local files to the file system, the file system block...; Q361. Which of the following descriptions are correct about the functions of the Huawei storage ...; Q362. When the RTO is 10 minutes the traditional Tape Backup method cannot be used....; Q363. If a company uses an OLTP database, which migration strategy is suitable for the company's...; Q364. OceanStor V3 series storage can only support iSCSI or FC host link alone, and cannot suppo...; Q365. Which of the following are commonly used management software? (Multiple Choice)...; Q366. The server installed Linux operating system accesses the disk array based on the RAID 5 st...; Q367. Most of the data generated by the Internet industry is structured data, and this part of t...; Q368. Which statements are true about RAID 2.0+? (Select All that Apply)...; Q369. What are the current challenges of disaster recovery? (Multiple choice)...; Q370. Huawei ocenstor can only be expanded through PCI and Scale-out....; Q371. In a RAID 5 composed of three disks, if 10110110 and 11010011 are written to two data disk...; Q372. On which of the following storages the NV ME interface protocol is applied?...; Q373. The Internet of Things (IoT) is an important part of a new generation of information techn...; Q374. Distributed storage can provide: block services, big data services, object services and fi...; Q375. Select the correct statements that describes the properties of Distributed Storage Archite...; Q376. Which of the following is the correct procedure for configuring a HUAWEI OceanStor storage...; Q377. Description 1: FC protocol and FCoE protocol have different operating environments, differ...

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