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Which of the following descriptions of data compression characteristics is wrong?
Which of the following descriptions of data compression characteristics is wrong?A . Reorganize the dataB . Extend the service life of SSDC . Some data information may be lostD . Reduce the storage space occupied by dataView AnswerAnswer: C
The iSCSI protocol is a SCSI instruction set that runs on top of the IP protocol. For a TCP message that encapsulates the iSCSI protocol, which of the following parts is not included?
The iSCSI protocol is a SCSI instruction set that runs on top of the IP protocol. For a TCP message that encapsulates the iSCSI protocol, which of the following parts is not included?A . iSCSI HeaderB . TCP HeaderC . IP HeaderD . iSCSI dataView AnswerAnswer: D
Which of the following storage management software can a company user use to automatically report alarms of storage devices connected to it to the Huawei Service Support Center?
Which of the following storage management software can a company user use to automatically report alarms of storage devices connected to it to the Huawei Service Support Center?A . DeviceManagerB . SmartKitC . CLID . eServiceView AnswerAnswer: D
Which of the following purposes is the FE 25Gb RoCE module supported by OceanStor Dorado V6 used for?
Which of the following purposes is the FE 25Gb RoCE module supported by OceanStor Dorado V6 used for?A . Connecting to the application serverB . Connect to the smart disk enclosureC . Active-Active ArbitrationD . Connect to SAS disk enclosureView AnswerAnswer: A
The virtualized data in the storage pool consists of two parts: metadata volume and data volume. Which of the following does the metadata volume not contain?
The virtualized data in the storage pool consists of two parts: metadata volume and data volume. Which of the following does the metadata volume not contain?A . Where the data is storedB . Data volume IDC . LUN IDD . DCLView AnswerAnswer: D
Which of the following storage network architectures can provide file-level sharing services for hosts?
Which of the following storage network architectures can provide file-level sharing services for hosts?A . NASB . FC SANC . DASD . IP SANView AnswerAnswer: A
How many NVMe SSDs does the OceanStor Pacific 9950 support at most?
How many NVMe SSDs does the OceanStor Pacific 9950 support at most?A . 36B . 80C . 25D . 72View AnswerAnswer: B
Both RoCE and iWARP belong to RDMA technology. Which of the following networks are they based on?
Both RoCE and iWARP belong to RDMA technology. Which of the following networks are they based on?A . IB NetworkB . EthernetC . FC networkD . IPX networkView AnswerAnswer: B
Which of the following descriptions about Thin LUN is correct ?
Which of the following descriptions about Thin LUN is correct ?A . The capacity of Thin LUN is the actual physical space.B . Thin LUN cannot be directly mapped to the host for useC . The capacity of the Thin LUN cannot be larger than the maximum physical space provided...
A company plans to use the National Day holiday when business is not busy to shut down the power supply of computer room I for circuit safety maintenance. After the circuit maintenance is completed, the powered-off equipment needs to be powered on. Which of the following equipment power-on sequence is correct?
A company plans to use the National Day holiday when business is not busy to shut down the power supply of computer room I for circuit safety maintenance. After the circuit maintenance is completed, the powered-off equipment needs to be powered on. Which of the following equipment power-on sequence is...
