Exam 10: Huawei Certified Network Professional- Constructing Big Data Solution

If the InfoLink license is not activated in an OceanStor 9000 storage system, the system cannot balance loads coming from clients.

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 data protection functions provided by Huawei OceanStor 9000 is false?

Administrators can use DeviceManager to quickly complete the initial configuration of an OceanStor 9000, including: (Choose all hat apply.)

Typically, how many storage units can be configured for a 4-node N8500 to implement direct- connection networking?

Which system resources can be managed by the InfoAllocator feature of Huawei OceanStor 9000? (Choose all that apply.)

Which of the following statements about the file system planning of the N8500 clustered NAS storage systems are correct? (Select two)

Which of the following statements about metadata on Huawei OceanStor 9000 is false?

Which of the following ports is used for firewall software upgrade and advanced debugging in SX6018?

The figure shows the rear view of a P node in an OceanStor 9000. When its front-end is a 10GE network and its back-end is an IB network, NICs 0 on all nodes in the basic cabinet must be connected to the GE switches in the same cabinet.

A customer has purchased an N8500 clustered NAS storage system configured with ten 1 TB SAS disks and twelve 1 TB NL-SAS disks. Two RAID groups are planned. RAID group 1 is a RAID 5 consisting of nine SAS disks. RAID group 2 is a RAID 6 consisting of 11 NL-SAS disks. Two global hot spare disks are configured. What is the available capacity of the storage system?

In an OceanStor 9000 storage system, the management IP address is 100.16.100.3, the front-end service network segment is from 192.168.100.1 to 192.168.100.20, the dir00l directory is shared, and the share path is /dir00l. Which of the following statements about the share access are correct? (Select two)

Which of the following is the correct sequence for powering on an OceanStor storage system?

In the cluster communication architecture employed by an N8500 clustered NAS system, modules such as the resource agent, HAD, GAB, and Low Latency Transport (LLT) must collaborate to implement cluster communication. Which of the following statements about the work mechanisms of these modules are correct? (Select three)

A customer's OceanStor 9000 big data storage system uses GE for the front-end network and 10GE for the back-end network. If the OceanStor 9000 is configured with four C nodes, only a basic cabinet is required.

When a NAS client attempts to connect to an OceanStor 9000 node, the user must enter the management IP address of the node.

When using the OceanStor Toolkit to deploy an OceanStor 9000 storage system, the IP addresses specified in IP address segment in the Configure DHCP area can only be use for the deployment. After the deployment is successful, the IP addresses of each node are changed to those as planned in the configuration file.

Which of the following issues are resolved by big data storage security technology? (Select three)

Which of the following components comprise the Storage Foundation of an N8500 clustered NASsystem? (Select two)

The HUAWEI OceanStor Toolkit V100R001 is used for preventive maintenance. The preventive maintenance wizard does not include which of the following?