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In the Huawei HyerMetro active-active solution, when the active-active data center link fails, it will enter the "standby state". In order to quickly restore services, you can choose to force start the local storage system or the remote storage system to continue to provide services for the host. At this time, the active-active service status will enter "normal".
In the Huawei HyerMetro active-active solution, when the active-active data center link fails, it will enter the "standby state". In order to quickly restore services, you can choose to force start the local storage system or the remote storage system to continue to provide services for the host. At this...
Which of the following statements are not the features of the horizontally extended file storage function?
Which of the following statements are not the features of the horizontally extended file storage function?A . Distributed metadata management, supporting linear expansion of 3~4000 nodes.B . The self-developed distributed file system OceanStor DFS supports massive unstructured data storage and realizes a unified global namespace.C . Provide object storage services,...
A company has a variety of services such as database applications, OLTP applications, mail service applications, and Web server applications. In which of the following service scenarios does the SmartCache feature not significantly improve performance?
A company has a variety of services such as database applications, OLTP applications, mail service applications, and Web server applications. In which of the following service scenarios does the SmartCache feature not significantly improve performance?A . Mail service reading businessB . Web server log businessC . Database analysis businessD ....
The object storage services provided by Huawei Distributed Storage (compatible with Amazon S3 and OpenStack Swift) all provide a unified RESTfulAPI, and the client can access the storage node through the RESTfulAPI to realize data storage.
The object storage services provided by Huawei Distributed Storage (compatible with Amazon S3 and OpenStack Swift) all provide a unified RESTfulAPI, and the client can access the storage node through the RESTfulAPI to realize data storage.A . TrueB . FalseView AnswerAnswer: A
In Huawei distributed storage, SCSI volumes with multiple mount points are called shared volumes, and iSCSI volumes are shared volumes. In order to support the backup capability of shared volumes, the block service also supports snapshots of shared volumes, and the snapshot process of shared volumes is the same as that of ordinary volumes.
In Huawei distributed storage, SCSI volumes with multiple mount points are called shared volumes, and iSCSI volumes are shared volumes. In order to support the backup capability of shared volumes, the block service also supports snapshots of shared volumes, and the snapshot process of shared volumes is the same as...
In the special feature of Huawei OceanStr Hybrid Flash Storage SmartQuota, each time an I/O operation, the system will check the used capacity and the number of files of the quota, plus if the incremental capacity and files of this operation exceed the hard quota. If it is exceeded, the operation will fail, otherwise the operation will succeed.
In the special feature of Huawei OceanStr Hybrid Flash Storage SmartQuota, each time an I/O operation, the system will check the used capacity and the number of files of the quota, plus if the incremental capacity and files of this operation exceed the hard quota. If it is exceeded, the...
In the AD domain environment, which CIFS share statement is correct? (Multiple choice)
In the AD domain environment, which CIFS share statement is correct? (Multiple choice)A . The storage system supports AD domain clients can only access the CIFS shared directory with the same nameB . When an AD domain client accesses the CIFS file share provided by the storage system, all authentication...
Which of the following smart technologies belong to the characteristics of application in data migration scenarios? (Multiple choice)
Which of the following smart technologies belong to the characteristics of application in data migration scenarios? (Multiple choice)A . smartpatitionB . smartvirtualizationC . smartquotaD . smart migrationView AnswerAnswer: BD
Regarding the NDMP2-Way backup method of OceanStor V3, which of the following descriptions is correct? (Multiple choice)
Regarding the NDMP2-Way backup method of OceanStor V3, which of the following descriptions is correct? (Multiple choice)A . The NAS device sends backup data to its directly attached tape device via Fibre ChannelB . Tape devices can be shared by multiple NAS devicesC . The tape device must support the...
An enterprise has purchased a set of Huawei hybrid flash storage system, and plans to configure NAS services to facilitate file storage and sharing in various departments. Which of the following options are correct? (Multiple choice)
An enterprise has purchased a set of Huawei hybrid flash storage system, and plans to configure NAS services to facilitate file storage and sharing in various departments. Which of the following options are correct? (Multiple choice)A . General application software can be set to be accessible to every accountB ....
