최신 H13-629_V2.5-ENU 무료덤프 - Huawei HCIE-Storage V2.5
Volume mirroring function, which of the following statements is correct? (Multiple Choice)
정답: B,C
A specific file folder in Rachat Linux 7 system is wrong to read and write. After diagnosis, the file system needs to be repaired. Which of the following is the correct description of the repair operation?
정답: B
A customer's existing production environment server performance is relatively high, production network resources are relatively tight, and no snapshot license has been purchased for the generated storage. At present, the customer wants to introduce the backup service. Under the existing configuration, which backup networking method is recommended for the user?
정답: A
In the OceanStor 9000 storage system, when InfoReplicator features master-slave switching, it supports automatic switching of quotas, sharing permissions, stripe size, directory redundancy ratio and other information.
정답: A
The FusionStorage software architecture can be divided into service systems and management systems. The ( ) layer of the service system is used for applications to access the standard access interface of the storage system, and supports the SCSI/iSCSI standard access interface protocol.
정답: A
A company purchased two sets of Huawei all-flash storage, deployed in data center A and data center B respectively, and configured active-active for them. When data center B fails, DCL (Data change lg) can record data changes in data center A. After the failure is recovered, the changed data is synchronized to the storage device in data center B.
정답: B
Huawei OceanStor Pacific series storage systems are designed to implement a proprietary fast switching retry feature, namely the Fastfail feature. The controllable I/O delay of single-point sub-health is mainly realized through two mechanisms: I/O average delay detection and route switching retry.
정답: B
Which of the following statements are true about the high reliability architecture of Huawei's all-flash storage (Multiple Choice)
정답: A,B,C,D
The networking switches in Huawei OceanStor Pacific series storage can choose either Ethernet switches that support the RcCE protocol or old switches.
정답: B
An enterprise plans to upgrade the storage system and use Huawei's intelligent distributed storage fusion service network.
In the early stage of planning and design research, the collection of network information about the project is carried out. Which of the following should be considered? (Multiple Choice)
In the early stage of planning and design research, the collection of network information about the project is carried out. Which of the following should be considered? (Multiple Choice)
정답: A,B,C,D
The creation of logical ports is based on physical Ethernet ports, bound ports or VLANs, and is mainly used for business operation. At the same time, you need to specify the main port, when the main port fails. Services will be taken over by the failover port.
정답: B
In Huawei OceanStor 9000, what technologies does the application support to improve performance? (Multiple Choice)
정답: A,C
In the cloud computing scenario, the data is converged and the storage trend resource is pooled.
정답: B
When all BBUs of the storage controller are damaged, the controller automatically sets the I/O write policy to write-through and locks to ensure data reliability, and cannot be forced to write-back before the fault is recovered.
정답: A
In the Huawei OceanStor 9000 version, in order to experiment with the unified management of the video surveillance functions of multiple Huawei OceanStor 9000 products, the UniformView software needs to be installed. Which of the following description is wrong?
정답: C