In Huawei OceanStor V3, what unit does Thick LUN apply for space from the storage system?
In Huawei OceanStor V3, what unit does Thick LUN apply for space from the storage system?A . grain B. chunk C. stripe D. extentView AnswerAnswer: D
An enterprise adopts cloud primary and backup data-level disaster recovery. During business planning, storage can be divided into two types of LUNs based on actual needs: protected LUNs and unprotected LUNs. VMs that need disaster recovery are created on the protected LUNs, and only configure array replication for protection LUNs to save the storage space requirements of the disaster recovery center.
An enterprise adopts cloud primary and backup data-level disaster recovery. During business planning, storage can be divided into two types of LUNs based on actual needs: protected LUNs and unprotected LUNs. VMs that need disaster recovery are created on the protected LUNs, and only configure array replication for protection LUNs...
Regarding the steps of SAN synchronous replication, which of the following is in the correct order?
Regarding the steps of SAN synchronous replication, which of the following is in the correct order? (1) The production storage receives the host write request. Hyper Replication logs the request. Only the address information is recorded in the log, and the data content is not recorded. (2) Hyper Replication waits...
Which of the following is not a backup type?
Which of the following is not a backup type?A . Full backup B. Cumulative incremental backup C. Differential incremental backup D. Real-time backupView AnswerAnswer: D
When there are bad sectors or bad blocks on the hard disk, which reconstruction method is used?
When there are bad sectors or bad blocks on the hard disk, which reconstruction method is used?A . Whole disk reconstruction B. Local Remeshing C. Restoration reconfiguration D. Local remodelingView AnswerAnswer: B
An enterprise adopts cloud primary and backup data-level disaster recovery. During business planning, storage can be divided into two types of LUNs based on actual needs: protected LUNs and unprotected LUNs. VMs that need disaster recovery are created on the protected LUNs, and only configure array replication for protection LUNs to save the storage space requirements of the disaster recovery center.
An enterprise adopts cloud primary and backup data-level disaster recovery. During business planning, storage can be divided into two types of LUNs based on actual needs: protected LUNs and unprotected LUNs. VMs that need disaster recovery are created on the protected LUNs, and only configure array replication for protection LUNs...
Xiao Wang, an employee of a small company, uses the CIFS protocol to access shared files on the Linux application server supported by his company's storage system.
Xiao Wang, an employee of a small company, uses the CIFS protocol to access shared files on the Linux application server supported by his company's storage system.A . True B. FalseView AnswerAnswer: B
Semi-structured data is generally self-describing, and the structure and content of the data are mixed, and there is no obvious distinction.
Semi-structured data is generally self-describing, and the structure and content of the data are mixed, and there is no obvious distinction.A . True B. FalseView AnswerAnswer: A
Please sort the above steps
Mapping Please sort the above steps.A . 2->3->1->4->5->6->7->8 B. 1->2->3->4->5->6->7->8 C. 2->3->1->4->8->7->5->6 D. 7->5->1->3->2->4->8->6View AnswerAnswer: D
The data replication technology based on the SAN network is a storage area network (SAN) between the front-end application server and the back-end storage system, adding a layer of intelligent switches, the front-end is connected to the server host, and the back-end is connected to the storage device.
The data replication technology based on the SAN network is a storage area network (SAN) between the front-end application server and the back-end storage system, adding a layer of intelligent switches, the front-end is connected to the server host, and the back-end is connected to the storage device.A . True...