QUESTION NO: 1
A customer has plans to store a large number of files in a directory of Huawei OceanStor 9000. Most of these files are between 64-128K.
In order to improve hard disk utilization and read and write performance, how much should the customer set the strips of files in the file directory?
A customer has plans to store a large number of files in a directory of Huawei OceanStor 9000. Most of these files are between 64-128K.
In order to improve hard disk utilization and read and write performance, how much should the customer set the strips of files in the file directory?
Correct Answer: C
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QUESTION NO: 2
The network file sharing protocol supported by the NAS system mainly includes: (multiple choice)
The network file sharing protocol supported by the NAS system mainly includes: (multiple choice)
Correct Answer: A,D
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QUESTION NO: 3
On the LINUX client that accesses the Huawei OceanStor 9000 cluster, you can reduce the number of concurrent NFS connections on the client to improve access performance.
On the LINUX client that accesses the Huawei OceanStor 9000 cluster, you can reduce the number of concurrent NFS connections on the client to improve access performance.
Correct Answer: B
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QUESTION NO: 4
If homedir is enabled and a directory is specified, the OceanStor 9000 will automatically create a user directory for each user in the specified directory when local users or domain users access the OceanStor 9000 from clients for the first time. The users are authorized to read and write their own user directories. Other users, however, cannot access those user directories by default.
If homedir is enabled and a directory is specified, the OceanStor 9000 will automatically create a user directory for each user in the specified directory when local users or domain users access the OceanStor 9000 from clients for the first time. The users are authorized to read and write their own user directories. Other users, however, cannot access those user directories by default.
Correct Answer: B
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QUESTION NO: 5
The fencing function provided by an N8500 prevents split-brain from occurring. Which of the following statements about fencing are correct? (Select three)
The fencing function provided by an N8500 prevents split-brain from occurring. Which of the following statements about fencing are correct? (Select three)
Correct Answer: A,B,D
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QUESTION NO: 6
Which of the following statements about the simple file system of the N8500 clustered NAS storage systems is incorrect?
Which of the following statements about the simple file system of the N8500 clustered NAS storage systems is incorrect?
Correct Answer: B
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QUESTION NO: 7
Which of the following statements about the VCS services and resources provided by a clustered NAS system are correct? (Select three.)
Which of the following statements about the VCS services and resources provided by a clustered NAS system are correct? (Select three.)
Correct Answer: A,C,D
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QUESTION NO: 8
Which of the following statements about CIFS are correct? (Select two.)
Which of the following statements about CIFS are correct? (Select two.)
Correct Answer: A,C
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QUESTION NO: 9
In the Huawei OceanStor 9000 system, which one does the NFS share support client type include?
In the Huawei OceanStor 9000 system, which one does the NFS share support client type include?
Correct Answer: A
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QUESTION NO: 10
If the Huawei N8000 clustered NAS system has 6 engine nodes and 4 S5500T back-end storages, each engine node has 8 service network ports.
How many IP addresses do you need to plan?
If the Huawei N8000 clustered NAS system has 6 engine nodes and 4 S5500T back-end storages, each engine node has 8 service network ports.
How many IP addresses do you need to plan?
Correct Answer: B
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QUESTION NO: 11
Which of the following is an unstructured data application?
Which of the following is an unstructured data application?
Correct Answer: B
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QUESTION NO: 12
An N8500 provides synchronous volume mirroring, which is similar to implementation of RAID 1 for the file system.
An N8500 provides synchronous volume mirroring, which is similar to implementation of RAID 1 for the file system.
Correct Answer: B
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QUESTION NO: 13
A customer has purchased an N8500 clustered NAS storage system configured with SATA and NL-5AS disks.
In order to strike a balance between RAID reliability and read/write performance, which of the following configuration plans is recommended?
A customer has purchased an N8500 clustered NAS storage system configured with SATA and NL-5AS disks.
In order to strike a balance between RAID reliability and read/write performance, which of the following configuration plans is recommended?
Correct Answer: C
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QUESTION NO: 14
The master account is used to enter the CLI mode of N8500 V200R001. Which of the following operations can be performed related to NFS? (Select three.)
The master account is used to enter the CLI mode of N8500 V200R001. Which of the following operations can be performed related to NFS? (Select three.)
Correct Answer: A,C,D
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