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Question 11/187

What kinds of external storage are there? (Multiple Choice)

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Question List (187q)
Question 1: Huawei ocenstor can only be expanded through PCI and Scale-o...
Question 2: OceanStor 5300V 3 is a dual-controller converged storage pro...
Question 3: Images and music belongs to unstructured data....
Question 4: Regarding the characteristics of the LAN-BASED backup method...
Question 5: The earliest form of external storage is to connect some ind...
Question 6: Which version is used to check RHEL 5 operating system?...
Question 7: After a bank moved, the data on the mechanical hard disk cou...
Question 8: Huawei focuses on IT infrastructure in the ICT field....
Question 9: Regardless of whether it is a single disc or multiple discs,...
Question 10: Which of the following descriptions about the technical char...
Question 11: What kinds of external storage are there? (Multiple Choice)...
Question 12: What is correct about SSD solid state drives? (Multiple Choi...
Question 13: Which three data centers refers to 3DC in the disaster recov...
Question 14: HA (High Availability) refers to the ability to continue to ...
Question 15: Statement 1: The file system of SAN storage is deployed on t...
Question 16: Which one of the following methods can achieve the RTO optim...
Question 17: Smartkit can manage third-party devices....
Question 18: Which of the following is not an IP SAN component?...
Question 19: The full name of RPO used in disaster recovery backup is:...
Question 20: Which of the following statements about eservice are correct...
Question 21: Which of the following descriptions are correct about the ha...
Question 22: Which of the following is the correct configuration process ...
Question 23: Statement 1: There is an interconnection line between the co...
Question 24: Which is correct about traditional RAID? (Multiple Choice)...
Question 25: Regarding the characteristics of DAS, which of the following...
Question 26: In the storage system, which of the following statements abo...
Question 27: The same source LUN can form multiple different Hyper Clone ...
Question 28: ①Scale-out, horizontal expansion, can improve capacity and ...
Question 29: Description 1: Enterprises should know how much downtime cos...
Question 30: Regarding the characteristics of the LAN-FREE backup method,...
Question 31: The SCSI protocol can be used not only for the communication...
Question 32: What are the correct compression features of Huawei? (Multip...
Question 33: A company uses the CIFS protocol for file sharing, and uses ...
Question 34: Taking Huawei Oceanstor hybrid flash memory device as an exa...
Question 35: What are the challenges faced by traditional data centers? (...
Question 36: Huawei's full-flash storage system uses the Smart Matrix arc...
Question 37: Most of the data generated by the Internet industry is struc...
Question 38: The IT storage equipment of a bank was relocated, and the me...
Question 39: Among the components of the mechanical disk, the components ...
Question 40: The factors that affect the performance of mechanical hard d...
Question 41: Which is the correct description of the FTP file transfer pr...
Question 42: Double write means that two storages are written at the same...
Question 43: Which of the following are the characteristics of big data? ...
Question 44: DAS is divided into internal DAS and external DAS...
Question 45: Which of the following statements about Huawei RAID 2.0+ is ...
Question 46: Which of the following storage services does Huawei distribu...
Question 47: In the storage planning and deployment stage, an enterprise ...
Question 48: For a system with high business continuity, the RPO and RTO ...
Question 49: SAS is a point-to-point, half-duplex, dual-port interface....
Question 50: Take Huawei Ocean Stor flash storage products as an example....
Question 51: The size of the primary LUN and the secondary LUN in remote ...
Question 52: The following are two statements about cloud computing: Stat...
Question 53: What are the common time indicators to measure the reliabili...
Question 54: Which of the following about the Thin LUN reading data proce...
Question 55: Which of the following descriptions of RAID 5 is correct? (M...
Question 56: What kind of technology does the OceanStor 5300 V3 expansion...
Question 57: Hybrid cloud is a solution that uses both private cloud and ...
Question 58: If the disaster recovery center in the same city fails, the ...
Question 59: A company makes a complete data backup relative to the curre...
Question 60: SmartKit contains all kinds of tools required for IT equipme...
Question 61: According to the disaster tolerance effect, the disaster tol...
Question 62: Some file types in the computer file system, such as XML, HT...
Question 63: Taking Huawei OceanStor all-flash devices as an example, whi...
Question 64: Huawei&amp;apos;s all-flash storage system uses the SmartMat...
Question 65: Which RAID use parity? (Multiple Choice)...
Question 66: Which of the following descriptions of the working principle...
Question 67: What versions of the NFS protocol are there? (Multiple choic...
Question 68: If a company's business is to write large-scale data randoml...
Question 69: Which of the following are the application scenarios of the ...
Question 70: An enterprise has established active-active data centers in ...
Question 71: Regarding the benefits and necessity of building a disaster ...
Question 72: A company newly purchased a hybrid flash memory device. What...
Question 73: The failure of any one hard disk in the RAID 10 level RAID w...
Question 74: Huawei RAID-TP technology can tolerate the failure of 3 disk...
Question 75: In the LAN-Base networking, both business flow and data flow...
Question 76: Engineer A wants a RAID that does not affect the CPU, and en...
Question 77: In flash memory media chip technology, QLC is cheaper than T...
Question 78: Which of the following statement about the three iSCSI conne...
Question 79: The SATA connector can support both SATA and SAS hard disks ...
Question 80: The RDMA protocol can achieve direct access to the memory of...
Question 81: What are the functions that can be achieved by storage snaps...
Question 82: Which of the following descriptions about RAID technology is...
Question 83: For remote replication, the primary LUN and secondary LUN mu...
Question 84: Which of the following is not a backup type?...
Question 85: Regarding Huawei's OceanStor V3 storage dynamic tiered stora...
Question 86: A company is considering migrating part of its business from...
Question 87: The advantages of SAN for NAS unified storage do not include...
Question 88: In disaster recovery applications, the HyperMirror function ...
Question 89: Which of the following descriptions are correct about the fu...
Question 90: Which of the following description about NAS is wrong? (Mult...
Question 91: Which of the following descriptions about disaster recovery ...
Question 92: Statement 1: FC protocol and FCoE protocol have different op...
Question 93: Which of the following is correct for RAID 3? (Multiple Choi...
Question 94: Regarding database-level disaster recovery, which of the fol...
Question 95: Which of the weather forecast cloud images are correct? (Mul...
Question 96: Snapshot refers to a consistent data copy of source data at ...
Question 97: In Huawei OceanStor V3 based on RAID 2.0+, when a user creat...
Question 98: In the Huawei OceanStor V3 storage system, which of the foll...
Question 99: Which is correct about RAID 10? (Multiple Choice)...
Question 100: Which of the following options are not the constituent eleme...
Question 101: What is the networking method of FC SAN? (Multiple choice)...
Question 102: In the Huawei OceanStor V3 storage system, a customer plans ...
Question 103: Which of the following can be achieved by storage snapshots?...
Question 104: Which of the following statements are correct about flash me...
Question 105: Regarding the description of eSight, which of the following ...
Question 106: Regarding PCle Scale-Out and IP Scale-Out, which description...
Question 107: Smart Tier cannot be enabled for a storage pool composed of ...
Question 108: Which of the following operations should be done by employee...
Question 109: DAS is a storage architecture without scalability....
Question 110: When creating a hyper clone with hybrid flash memory, a grou...
Question 111: In a RAID 5 composed of three disks, if 10110110 and 1101001...
Question 112: What are the storage product forms? (Multiple Choice)...
Question 113: Regarding the advantages of DAS, which of the following desc...
Question 114: Which RAID can recover data when data is damaged? (Multiple ...
Question 115: What steps did the high-end storage architecture go through?...
Question 116: Taking OceanStor Huawei all-flash storage products as an exa...
Question 117: Which of the following descriptions of NAS solutions are cor...
Question 118: Which of the following scenarios use the SCSI protocol? (Mul...
Question 119: hich of the following options are correct regarding the adva...
Question 120: In the case of using RAID 2.0+ technology, Thick LUN is comp...
Question 121: The performance of the controller, front-end and back-end po...
Question 122: A company purchased a set of Huawei storage (such as Huawei ...
Question 123: In a traditional RAID group, when a certain number of hard d...
Question 124: Among the following backup media, the order of unit capacity...
Question 125: Taking Huawei OceanStor all-flash memory as an example, whic...
Question 126: Which of the following descriptions about Huawei RAID 2.0+ t...
Question 127: What state must the LUN migration be before the consistency ...
Question 128: Statement 1: A RAID composed of several hard disks is called...
Question 129: Which of the following has the highest performance? (Exhibit...
Question 130: Which one of the following options is stored in a narrow-sen...
Question 131: Which of the following descriptions is correct? Description ...
Question 132: To use storage resources provided by OceanStor V3 storage de...
Question 133: After a design company purchases a NAS file storage system a...
Question 134: NAS is easier to deploy than SAN....
Question 135: A company purchasing a set of Huawei storage services needs ...
Question 136: IP drift supports drifting between different types of interf...
Question 137: The CoE protocol means to encapsulate the FC protocol into T...
Question 138: On which of the following storages the NV ME interface proto...
Question 139: The process of regenerating all user data and parity data on...
Question 140: Which of the following descriptions of the file access proto...
Question 141: A certain bank will launch a set of business systems, which ...
Question 142: Which of the following two descriptions is correct? Descript...
Question 143: Development trend of cloud data center: 1. Business-driven d...
Question 144: In the Huawei OceanStor V3 storage system, which one of the ...
Question 145: After a certain company power on a certain data center syste...
Question 146: Which of the following descriptions of SAN and NAS are corre...
Question 147: Compared with traditional RAID, what are the characteristics...
Question 148: Which of the following descriptions of NAS is correct? Descr...
Question 149: Which of the following are the characteristics of cloud stor...
Question 150: Database data belongs to structured data, and audio and vide...
Question 151: In which of the following scenarios InfiniBand can be applie...
Question 152: Which CLI shortcuts are correct? (Multiple Choice)...
Question 153: Which of the following are the maintenance items of the data...
Question 154: For random accessing to mechanical disks, the biggest impact...
Question 155: Which of the following descriptions of the iSCSI protocol ar...
Question 156: Description 1: The CIFS share provided by a company's storag...
Question 157: What are not common backup types? (Multiple Choice)...
Question 158: A user of a company can automatically report the alarms of c...
Question 159: Regarding the definition of information, which of the follow...
Question 160: Which of the following options belong to the subsystem of th...
Question 161: What are the authentication methods of CIFS? (Multiple Choic...
Question 162: What is the default multi-path load balancing strategy used ...
Question 163: What are the NFS authentication methods? (Multiple Choice)...
Question 164: In an enterprise IP SAN network, the host resource occupancy...
Question 165: When CIFS share permissions are assigned, if a user lives in...
Question 166: FC relies on a dedicated FC network, which is easy to form s...
Question 167: What is the measurement index of a storage system's performa...
Question 168: Data processing includes the following basic steps: input, p...
Question 169: In Huawei OceanStor V3, what unit does Thick LUN apply for s...
Question 170: There are two statements about backups as follows: Statement...
Question 171: Regarding the characteristics of the four disaster recovery ...
Question 172: Taking Huawei OceanStor distributed storage as an example, w...
Question 173: An e-commerce company has configured the highest priority of...
Question 174: Synchronization in cloning, double write 0 and single choice...
Question 175: Regarding the description of the NFS protocol, which is wron...
Question 176: The management IP address of a storage device is 192.168.5.1...
Question 177: Statement 1: ICT infrastructure should be built with high-en...
Question 178: Which of the following commands can be used to view the lice...
Question 179: With the advent of the era of big data, storage technology i...
Question 180: SCSI communication is initiated by the initiator, received a...
Question 181: The NAS engine and the storage unit are interconnected by an...
Question 182: Use the CIFS protocol to access the share. When the share na...
Question 183: With the advent of the era of big data, the corresponding st...
Question 184: Distributed storage uses system storage on the cloud and onl...
Question 185: Regarding the description of the hard disk domain in Huawei ...
Question 186: Which of the following descriptions of cloud computing are c...
Question 187: A company purchased DAS storage devices to store documents a...