[2022年更新]合格できるHuawei H13-624試験最新696問題
ゲット2022年最新の無料Huawei H13-624試験問題 アンサー
質問 151
The QoS characteristics of the object service, for applications with different priorities, different buckets can be configured, and the TPS of the buckets and the allocation of bandwidth resources can be controlled through QoS; different QoS policies can be configured for VIP tenants and ordinary tenants in the same system to ensure the quality of service for high-priority tenants.
- A. True
- B. False
正解: A
質問 152
Which is the correct formula for calculating the file system backup bandwidth?
- A. If replication is not required, the formula is as follows: Required bandwidth (with deduplication at the media end) = Data amount of full backup + Deduplication ratio / Backup window / Bandwidth utilization rate.
- B. If replication is not required, the formula is as follows: Required bandwidth (with client deduplication) = Data amount of full backup / Backup window / Bandwidth utilization rate.
- C. If replication is not required, the formula is as follows: Required bandwidth (without deduplication) = Data amount of full backup / Backup window / Bandwidth utilization rate.
- D. If replication is required, the formula is as follows: Required bandwidth (with deduplication) = Amount of data to be replicated / Backup window / Bandwidth utilization rate.
正解: C
質問 153
Which type of backup networking's working process is like the following:
1. A snapshot volume is created for a data volume that you want to back up.
2. The backup server backs up the data on the snapshot volume to the backup device.
- A. Server-Less
- B. LAN-Base
- C. LAN-Free
- D. Server-Free
正解: D
質問 154
In Huawei OceanStor 9000, a file pool is a collection of files that have specific characteristics. A file pool policy defines rules for storing a file pool in a node pool.
- A. TRUE
- B. FALSE
正解: A
質問 155
What functions do not accounts have?
- A. Cross-domain access policy management
- B. Subscribed services management
- C. Basic account information management
- D. Certificate management
正解: A
質問 156
A colleague customized an active-active disaster recovery solution for a customer. The customer already has a third-party storage system and plans to purchase a new OceanStor 5300 V3, and place the two sets of devices in two data centers to implement active-active disaster recovery. Which solution?
- A. Feasible, the storage device meets the requirements of the self-sufficient active-active disaster recovery solution.
- B. Not feasible. The active-active disaster recovery solution requires at least two sets of OceanStor V3 storage.
- C. Not feasible. The active-active disaster recovery solution only supports Huawei storage and does not support third-party storage.
正解: B
質問 157
Which of the following level that completes the encoding and decoding work in the FCoE protocol?
- A. FC-3
- B. FC-0
- C. Ethernet
- D. FC-2
正解: D
質問 158
Suppose that you allocate 20 GB to a thin LUN, write 30 GB to the LUN, and then delete 25 GB data from it.
How large is the thin LUN now?
- A. 30 GB
- B. 5 GB
- C. 20 GB
- D. 10 GB
正解: C
質問 159
The HyperLock (WORM) feature of Huawei Storage allows the file to write data only once, cannot be written repeatedly, and is not allowed to be modified, deleted, or renamed.
- A. True
- B. False
正解: A
質問 160
A filesystem snapshot:
- A. has no relation to the backup implementation at all.
- B. replaces backup to tape in most cases.
- C. does replace the traditional backup in most cases.
- D. does not replace the traditional backup in most cases,
正解: D
質問 161
Regarding deduplication on the target side, which of the following description is incorrect?
- A. The data block is transferred from the source end to the target end, and the deduplication operation is performed on the target end.
- B. Cannot save transmission bandwidth.
- C. Does not occupy the resources of the source.
- D. Target end deduplication is equivalent to post-processing deduplication.
正解: D
質問 162
In order to better operate and maintain Huawei OceanStor 6810 V5 equipment, maintenance engineer A can refer to related product manuals to understand its features. Which of the following description about the product features are correct? (Multiple choice)
- A. Because of the high-performance and low-power ARM processor of 7nm process, the storage PCB board design is more concise and the internal space is smaller.
- B. CPU and control module switch to Kunpeng self-developed architecture
- C. The back-end disk enclosure interface supports self-developed RDMA high-speed interface
- D. The back-end disk enclosure interface supports SAS3.0 interface
正解: A,D
質問 163
In the following description, which options will cause value-added service failures? (Multiple choice)
- A. Inconsistent replication links between storage devices
- B. The remote storage device storage pool is offline
- C. The serial port cannot log in to the remote storage device
- D. Abnormal disconnection from LUN
正解: A,B,C,D
質問 164
Which of the following statements about the InfoLocker feature of Huawei OceanStor 9000 is false?
- A. WORM files can be modified and deleted.
- B. If a directory is configured as a WORM root directory, all existing subdirectories as well as newly created subdirectories and files under the directory automatically obtain the WORM attributes of the directory.
- C. WORM protection can be submitted only in an automatic manner.
- D. A WORM clock can be set only once, and it cannot be modified later.
正解: A
質問 165
Object storage implemented by the OceanStor 9000 Wushan file system is aimed at data but not at metadata.
- A. FALSE
- B. TRUE
正解: A
質問 166
A company purchased a set of Huawei horizontally extended file storage to build a file sharing system. At present, the clients of each department use different IP subnets, and the storage administrator configures the front-end service IP addresses of all nodes to belong to the same subnet.
Which steps are correct for the storage administrator to configure the subnet? (Multiple choice)
- A. Set the DNS service IP address for the subnet
- B. Specify the dynamic IP address pool used by the subnet
- C. Specify the static front-end service IP addresses of all nodes in this subnet
- D. One or more partitions can be defined as a subnet
正解: A,B,C,D
質問 167
Huawei 3DC DR management network consists of the DR management network and production management network. The two networks must be separately deployed.
- A. FALSE
- B. TRUE
正解: A
質問 168
The object/file interoperability feature provided by Huawei Distributed Storage is based on the mode of superimposing NAS functions on the object storage system, and what kind of file sharing access capabilities are provided on the basis of distributed object services?
- A. NFS
- B. CIFS
- C. FTP
- D. HTTP
正解: B
質問 169
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