Huawei HCIP-Storage V5.0 - H13-624 FREE EXAM DUMPS QUESTIONS & ANSWERS]

Question 1

Which of the following is the difference between the wiselink and smartconnecet technologies of Oceanstor 9000?

A. IP filver function between nodes B. Reabance function C. Domain name design and zone management D. Domain name resolution function

Discussion 0

Correct Answer: B Vote an answer

Question 2

In the Huawei Oceanstor 9000 system, the file pool refers to a collection of files that meet certain characteristics. The file pool policy defines the rules for how the file pool is stored in the node pool.

A. True B. False

Discussion 0

Correct Answer: A Vote an answer

Question 3

The Erasure code redundancy technology used by Oceanstor 9000 supports higher reliability and more flexible redundancy strategies than traditional RAID algorithms. Which of the following description about the principle of Erasure code N+M is wrong?

A. For every N consecutive data blocks, M check blocks are calculated through the Erasure Code algorithm (M<N) B. In the Erasure code storage mode, the system supports up to N hard drives C. Check blocks (M<N) D. When data is written, it is cut into N data blocks with the same size

Discussion 0

Correct Answer: B Vote an answer

Question 4

When the storage administrator configures the InfoAllocator feature, a quota A is configured for the user group group1 (quota type: capacity quota, quota method: mandatory quota, hard value: 10GB), and quota-userl users are configured with a quota B (quota type Capacity quota, quota method: mandatory quota, hard threshold: 20 GB), quota_user2 user is configured with a C quota (quota type: capacity quota, quota method: mandatory quota, hard threshold: 5 GB), quota_userl user and quota-user2 Belongs to the groupl user group, which of the following descriptions are correct? (Multiple choice)

A. The quota_user2 users can use the maximum capacity of 5 GB B. The quota_user2 user can use the maximum capacity of 10 GB C. The quota_user1 user can use the maximum capacity of 20GB D. The quota_userl users can use the maximum capacity of 10GB

Discussion 0

Correct Answer: A,D Vote an answer

Question 5

The HyperLock (WORM) feature of Huawei Storage enables files to be written only once, cannot be written repeatedly, and cannot be modified, deleted, or renamed.

A. True B. False

Discussion 0

Correct Answer: A Vote an answer

Question 6

The peak write bandwidth of an application is 10MB/s, the average write bandwidth is 200KB/s, and the average write IO size is 4KB (the overhead of private information is about 11%, and the bandwidth utilization rate is 70%).
Using FC networking, and set to synchronous remote replication mode (considering the cost of private information), which is the correct requirement for network bandwidth?

A. Equal to 128.4Mbps B. more than or equal to 128.4Mbps C. Less than 128.4Mbps D. Greater than or equal to 64.2Mbps

Discussion 0

Correct Answer: B Vote an answer

Question 7

What are the advantages of Huawei's scale-out file storage over traditional NAS storage systems? (Multiple choice)

A. The engine cluster is followed by SAN storage, and the SAN storage can be heterogeneous storage B. Fast failover, the failure of a single node in the cluster does not affect the business C. Multi-node cluster, load balancing, global cache, provide strong performance D. Scalable scale-out engine architecture

Discussion 0

Correct Answer: B,C,D Vote an answer

Question 8

Which backup system network can be used for all storage types?

A. LAN-Base B. LAN-Free C. Server-Less D. Server-Free

Discussion 0

Correct Answer: A Vote an answer

Question 9

Which of the following descriptions of the FusionStorago management network is wrong?

A. When FusionStorage file or object storage services are deployed in a mixed manner, select at least one object node as the management node (the total number of management nodes does not exceed 5). And assign a management network IP address to it, and it will automatically float on the NIC1 interface of these nodes. B. Only deploy FusionStorage file or object storage services. The first 3 to 5 nodes in the cluster are used as management nodes, and a management network IP address is assigned to them, which automatically floats on the NIC1 interface of these nodes. C. The node where DSS/OMS/FSM is deployed, the two interfaces form a logical bond interface, and a management network IP address is assigned to the bond interface. D. The Mgmt interfaces of all storage nodes are connected to the management switch, and each node is assigned a management network IP address.

Discussion 0

Correct Answer: A Vote an answer

Question 10

In the following RAID levels, if there are 2 hard disk failures in the RAID, which of the following will lost the data? (Multiple choice)

A. RAID 6 B. RAID 0 C. RAID 3 D. RAID 5

Discussion 0

Correct Answer: B,C,D Vote an answer

Question 11

Which of the following are Huawei's intra-city disaster recovery solutions? (Multiple choices)

A. Active-Active DC solution B. Local high-availability solutions C. Geo-Redundant solution D. Primary and standby disaster recovery solutions

Discussion 0

Correct Answer: A,D Vote an answer

Question 12

Among the software modules of Huawei Oceanstor 9000, which ones belong to the distributed object storage layer but not to the distributed file system layer? (Multiple choice)

A. OBS (Obiect Based Store) B. PVS (Protocol and Value-added Service) C. Disk K-V Store D. MDS (MetaData Service) E. CA (Client Agent)

Discussion 0

Correct Answer: A,C Vote an answer