The virtualization reuse ratio mainly refers to the conversion relationship between the VCPU and the physical CPU in the calculation virtualization. by
In the description of adjusting the multiplexing ratio below, which one is recommended? ( one)
In FusionStorage, each resource pool has a home MDC.
In case of failure, the master MDC designates another MDC to host this resource pool, and one MDC manages at most two resource pools
When deploying FusionAccess, the administrator needs to configure a backup server. The following about backup services description of the device, which one is wrong? ( one)
[Multiple Choice] In the FusionCloud troubleshooting, which of the following paths are FusionCloud running?
What is the specific path of Nova log storage for logs? A. /var/log/fusionsphere/component/nova-api
B. /var/log/fusionsphere/component/novaControl
C. /var/log/fusionsphere/component/nova-conductor
D. /var/log/fusionsphere/component/nova-scheduler
[Judgment] eBackup only supports data backup in virtualization scenarios.
Physical machine, but also supports disaster recovery of virtual machine.
The Huawei Rainbow migration tool has automation, strong compatibility, migration feasibility detection, migration
Process stability and other characteristics. Which of the following descriptions about Rainbow's properties is incorrect? ( one)
The FusionAccess system supports the function of backup and recovery. The following about FusionAccess recovery
Description of the policy, which items are correct? (many)
A user needs to redeploy a set of Huawei private cloud. The following are the installation steps for FusionC1oud
Which item is in the correct order? ( one)
a. The Fusioncloud Deploy node network port communicates with the execution machine;
b. The execution machine installs FusionCloud Deploy by mounting the ISO image: c. Automatically install the basic management node;
d. Release the FusionCloud Deploy node to the KVM computing node pool;
e. Automated installation of KVM compute nodes:
f. The network port of the FusionCloud Deploy node communicates with the environment to be deployed;
g The executor uploads the software package to the FusionCloud Deploy node;
h. Automated installation of extended management nodes.
Database Security Service (DBSS) is an intelligent data
The library security protection service is used to ensure the security of the database on the cloud. The following description about DBSS is wrong. Which one is it? (one)
In the exclusive type mode, is the process of allocating user virtual machines correct? ◎ ITA according to the IP of the virtual machine address, send a Ping request to the virtual machine; ②ITA sends a request to allocate a virtual machine to HDC; ③ITA sends a request to the virtual machine
The virtual machine sends a request to format the data disk and modify the computer name; ④ITA sends a query message to the DB for the virtual machine
request for information (single)
the user has built a database on the FusionCompute virtual machine, and once the virtual machine is connected with other virtual machines.The communication between the virtual machine is in a layer 2 network, because the data forwarding efficiency is very high, the virtual machine uses the DPDK technology, which of the following options has the best data forwarding efficiency? (one)
FusionAccess fails to issue a virtual machine. Which of the following methods can be used to locate the fault? (many)
In the FusionCloud private cloud scenario, the following descriptions about NAT gateway related concepts are correct. What are the items? ( many)
【Multiple choices】 The following 3D graphics about the Huawei Desktop Protocol HDP (Huawei Desktop Protocol)
Which of the descriptions of the display technology is correct?
The cloud architecture of Huawei FusionAccess desktop is a ____ architecture, and the computing and data of this architecture are in the cloud.
It has the characteristics of centralized management, centralized operation, high data security, simple terminal maintenance, and high system reliability.
(Please fill in the English abbreviation).
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