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Which of the following is correct about the Huawei storage Oceanstor V3 storage system?
When using OceanStor V3, you need to mount the file system snapshot to access the snapshot data.
Customers need to migrate 10TB service data from a manufacturer's mid-tier storage to Huawei OceanStor S5600T (V100R005), storage array, A total of 120 LUN carrying oracle, ESXI virtual machine business plans to use VIS6000T local image data migration. Based on this, which of the following is incorrect?
In order to verify the consistency of the slave LUN data with the source data and to protect slave LUN data, which of the following descriptions is incorrect:
Maintaining a persistent connection between host and storage, ESXi must support multipathing. Which of the following statements is incorrect regarding multipathing for VMware vSphere 5.5?
In a synchronous replication scenario, an application's peak write throughput is 16 MB/s, average write throughput is 500 KB/s, average write 1/0 size is 8 KB, private information overhead is about 11%, and the FC network bandwidth utilization rate is 70%. The throughput of the disaster recovery network must be at least ( ).
Which of the following scenarios will cause the OceanStor 18000 to start local reconfiguration? (multiple selection)
Which if the following is correct regarding the Huawei Oceanstor unified storage system multi-planar system design?
Maintenance personnel discovered a storage fault indicator light. You log in to the management interface and found a RAID group failure and replaced the hard disk. In this process, the maintenance personnel used the following basic troubleshooting methods:
Which Huawei OceanStor V3 storage system prefetch strategy is correct?

Question 219 - H13-629 discussion

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Erasure code redundancy technology used in Huawei OceanStor 9000 supports higher reliability and more flexible redundancy than traditional RAID algorithms.

Which of the following statements regarding the principle of Erasure code N + M is wong?

A.
Data is written into N data blocks of the same size
Answers
A.
Data is written into N data blocks of the same size
B.
Yu calculate M check blocks (N=+M) by Erasure code algorithm for every N consecutive data blocks
Answers
B.
Yu calculate M check blocks (N=+M) by Erasure code algorithm for every N consecutive data blocks
C.
The system stores N + M data blocks in parallel on different hard disks
Answers
C.
The system stores N + M data blocks in parallel on different hard disks
D.
In re-Erasure Code storage mode, the system supports up to N hard disk failure
Answers
D.
In re-Erasure Code storage mode, the system supports up to N hard disk failure
Suggested answer: D
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asked 18/09/2024
Linda Müller
38 questions
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