QUESTION 138
At which layer of headers is the ECN tag located in the message?

QUESTION 139
Which of the following components in Huawei’s intelligent lossless network solution architecture for multi-computing scenarios offloads the RDMA input layer and the following protocol stacks to the NIC hardware, so that peripherals can directly access the memory of the remote host?

QUESTION 140
Which of the following descriptions of the open source OpenStack Neutron Agent is wrong?

QUESTION 141
Which of the following objects does the OpenStackFWaaSv model consist of?

QUESTION 142
In the DCQCN algorithm, which of the following roles sends ECN set packets?

QUESTION 143
Which of the following options is a software platform in the HPC scenario of Huawei’s CloudFabric solution ?

QUESTION 144
iMaster NCE-Fabric supports the three-level rollback function, which of the following refers to the backup and rollback of a single point of service of a single tenant?

QUESTION 145
After installing a CloudFabric data center network based on iMasterNCEFabric, the connectivity test is performed in iMasterNCEFabric, and the result is displayed as “FailedWhich of the following features is recommended for further detection?

QUESTION 146
Which of the following parameters does OpenStack use to define a virtual machine specification?

QUESTION 147
Which of the following descriptions of the OpenStack business model is wrong?

QUESTION 148
Centralized storage generally provides data storage by the storage array, which of the following components does the storage array contain?

QUESTION 149
Which of the following descriptions of open source OpenStack Nova components is wrong?

QUESTION 150
Which of the following descriptions of container technology and virtual machine technology is wrong?

QUESTION 151
What are the major scenarios covered by Huawei’s CloudFabric solution?

QUESTION 152
Of the basic concepts of computing virtualization technology, which of the following is the operating system running within a VM?

QUESTION 153
Based on the multiple computing scenarios of Huawei’ s CloudFabric intelligent lossless network solution, what are the correct descriptions of HPC cluster network design?

QUESTION 154
Which of the following components is used to manage Huawei’s firewall in the CloudFabric solution cloud-network integration scenario?

QUESTION 155
In the open and programmable overall solution of CloudFabric network services, AOC is responsible for the unified management of heterogeneous network devices, and it uses which of the following options to implement this function based on the file type?

QUESTION 156
Which of the following is not included in the PCIe fabric?

QUESTION 157
Which of the following components of the CloudFabric Intelligent Lossless Network Solution for Multi-Computing Scenarios needs to support lossless features such as AI ECN to improve network performance?

QUESTION 158
The CPU command defines a hierarchical protection domain, in which of the following levels has the highest authority to directly operate the hardware?

QUESTION 159
Which of the following options is wrong in the description of the characteristics of the L2 bridging solution in the container network scenario of the CloudFabric solution?