最新なHuawei H13-623問題集（161題）、真実試験の問題を全部にカバー！

質問 1：
Which of the following statements about LAN-free and Server-free backup networking is true?
A. The LAN-free data backup path is as follows: production storage > backup server > backup media.
B. Server-free backup networking can directly back up data to backup storage.
C. LAN-free backup networking does not affect production hosts.
D. During data backup, Server-free generates a copy that will be mounted to the backup server.
正解：D

質問 2：
Which alarm securities are supported by OceanStor BCManager eReplication? (Multiple Choice)
A. Critical
B. Warning
C. Major
D. Info
E. Message
正解：A,B,C,D

質問 3：
Which of the following can be configured in the backup management system? (Multiple Choice)
A. Data backup Destination
B. Hosts to be backed up
C. Backup time
D. Contents to be backed up
E. Backup network
正解：A,B,C,D

質問 4：
Which of the following statements is correct about the Huawei Network-Layer Remote Replication Solution?
1. Network-layer remote replication uses network devices to mask the heterogeneous nature of disk arrays at the primary and secondary centers so that remote replication can be implemented between the disk arrays.
2. In the production center, data is written to both the log volume and production volume, but in the DR center, data is just written to the production volume.
A. Statement 1 is false. Statement 2 is false.
B. Statement 1 is false. Statement 2 is true.
C. Statement 1 is true. Statement 2 is false.
D. Statement 1 is true. Statement 2 is true.
正解：D

質問 5：
A remote replication consistency group is in normal state. Before initiating a primary/secondary switchover for that consistency group, which operation must be performed?
A. Split pairs.
B. Disable write protection at the secondary site.
C. Change the restoration policy to manual.
D. No operation is required.
正解：A

質問 6：
Which of the following statements about OceanStor BCManager eReplication are correct?
1. The version of JRE installed in the maintenance terminal where the eReplication client resides is 1.2.0_51 or later.
2. The eReplication client requires a trusted code signature.
A. Statement 1 is false. Statement 2 is false.
B. Statement 1 is false. Statement 2 is true.
C. Statement 1 is true. Statement 2 is false.
D. Statement 1 is true. Statement 2 is true.
正解：B

質問 7：
Suppose that a customer that adopts the Huawei Network-Layer Full-Sized Snapshot Solution starts creating a snapshot for the source volume at 9:00 am, and the snapshot finishes being created at 9:10 am. During the snapshot creation, some data is written to the source volume. Based on the preceding conditions, which of the following statements is correct?
A. Data in the snapshot volume is the same as that in the source volume at 09:10 am.
B. Data in the snapshot volume is the same as that in the source volume at 9:00 am.
C. The snapshot volume is a physical copy of the source volume generated at 9:00 am.
D. Data in the snapshot volume is the incremental data generated during 9:00 am to 9:10 am in the source volume.
正解：B

質問 8：
Physical tape libraries have the following disadvantages: The mechanical failure rate is relatively high, and tapes are vulnerable to the adverse impact of the environment (temperature, humidity, and dusts).
A. TRUE
B. FALSE
正解：A