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FusionSphereIn the private cloud solution, a host is powered off abnormally.mongodbService exception. At this point, you can clear
mongodb ERRORnode data, restartmongodb, which automatically synchronizes the data and completes the recovery
Use HuaweiBCmanager eBackupdata backup and useLAN-FreeIn networking mode, when a user restores a virtual machine, what operation does the backup server perform?
FusionCloudcloud server backup inCSBSThe service can not only backup and restore all cloud hard disks of the cloud server, but also back up and restore some cloud hard disks of the cloud server.
A company hopes to replace the traditionalPCdesktop, users include3DAnimation, video production staff, etc. Which of the following desktops is more suitable?
(multiple choice) About the following FusionCloudvirtual private cloud inVPCdescription, which options are correct?
FusionSphereIn private cloud solutions, use elasticityIPservice, you need to configure the network egress type as "Internet", and with the router'sInternetnetwork association.
In a FusionSphere server virtualization scenario, if you add a host to a cluster where IMC has been set up, the host supports. The supported CPU feature set must be equal to or lower than the CPU feature set set by the cluster IMC.
If FusionAccess is creating a virtual machine, the progress remains at "Checking whether the 1P address of the virtual machine is reachable"
Error after a while. This phenomenon may be caused by which of the following reasons?
reported after a period of time. Which of the following reasons may be the cause of this phenomenon?
(Multiple choice questions) CNAsThe storage device of "local disk" type cannot be scanned on the host, which may be caused by the following reasons?
(Multiple choice) The following aboutFusioncomputeMedium Distributed Virtual SwitchDVSdescription, which options are correct?
(Multiple choice) The following aboutFusionComputeDescription of virtualized storage and non-virtualized storage, which option is correct?
(Multiple Choice) In HuaweiFusion sphere Openstack middle,SwiftResponsible for providing object storage services. Which of the following advantages does its architecture have?
The following aboutFusionComputemiddleDVSFor the description of the uplink, which options are correct? (Multiple choice)
(Multiple choice questions) The followingFusionAccess. Which options are incorrect in the description of the virtual machine plus domain?
ManageOneThe operation plane provides a resource ordering interface, and third-party platforms can create, change, extend, and delete cloud resources by calling the ordering interface.
(Multiple choice) The following aboutFusionAccessmiddleTCMDescription of the component, which options are correct?
Before modifying the specifications of the Windows virtual desktop of FusionAccess, either modify the CPU parameters, or to modify memory parameters, all need to shut down.
FusionSphere OpenStackWhich of the following roles will not be included in the control node?
In FusionSphere OpenStack, which network plane addresses can be used to log in to the CPS interface?
(Multiple choice) in configurationFusionSphere OpenStack, can be used to achieveRabbitMQandFusionCompute What are the connected network planes?
Regarding the description of the functions of each module of FusionSphere OpenStack, which of the following is incorrect?
Regarding the correspondence between ports and subnets in FusionCloud, which of the following is correct?
Regarding the description of FusionCompute's virtual machine live migration, which of the following is correct?
The company is a state-listed company with existingITThe system adopts traditional architecture, and Ciri can transform into a cloud-based platformIT system, at a the company is large in scale and has branches all over the place. The various business departments of Ciri can use the cloud platform in a
convenient, fast and on-demand manner. Which of the following solutions is more suitable?Acompany?
Failed to create a virtual machine on ManageOne ServiceCenter, use ssh to log in to FusionSphere OpenStack. Check the logs in the background. Which of the following paths should be checked?
In useRainbowDuring migration, the source can be a physical server,VMwareorHyper-VVirtualization platform, the destination isFusionSphereplatform
When choosing the Huawei desktop cloud disaster recovery solution, the company hopes that the solution can perform disaster recovery on user data in the desktop. Which of the following disaster recovery solutions is more suitable?
Which of the following is incorrect about the description of the Huawei Cloud Computing Troubleshooting Tool?
Use HuaweiBCmanager eBackupdata backup and useLAN-BaseIn networking mode, when a user backs up a virtual machine, what does the backup agent do?
(Multiple choice) Xiao ZhangweiAThe company designed a set ofFusionSphereThe disaster recovery system of the server virtualization
platform, but a The company system further reduces theRPO, what can Xiao Zhang do to optimize the existing solution?
FusionSphereIn server virtualization scenariosFusionAccessThe virtual machine is stored inFusionComputeAfter the interface is removedFusionAccessThe
virtual machine state corresponding to the management interface remains unchangeD.
(Multiple Choice) Which of the following components areFusionAccessRequired components for desktop cloud?
FusionComputeThe virtual machine fails to create a memory snapshot. Which of the following conditions may cause this failure?
The reasons for the failure to log in to the FusionAccess management system do not include which of the following?
(Multiple choice)FusionSphereThe unified installation tool cannot discover the host, which of the following conditions may cause this failure?
Which of the following items will cause the failure to create a VM in FusionCloud R6? ( many)
In FusionAccess, when administrators deploy VAG/VLB components, enter FusionAccess
After the installation interface, you should select "Software >———— and then install the vAG and VLB components respectively.
Fill in the corresponding interface words)
Which of the following cloud services are supported by the three TYPE scenarios of FusionC1oud? ( many)
When using FusionAccess, when the virtual machine network card, desktop proxy service, etc. are stopped unexpectedly, use If the user cannot connect to the virtual machine, the user can self-check through the tool and try to solve the problem. The following about
Description of inspection tools and problem solving, which one is wrong? ( one)
In the Huawei FusionCloud 6.3 solution, what types of tasks does FusionCare support?
(many)
In the desktop cloud, a virtual machine template is dedicated to deploying virtual machines, that is, creating operations related to the virtual machine template
A system-complete virtual machine. Administrators can directly use virtual machine templates to generate virtual machines without installing them themselves.
Install the operating system and applications. In which of the following ways can a virtual machine template be generated? ( many)
The security management mechanism provided by FusionAccess includes access security, user information security and desktop management.
Manage component security. Deploy antivirus software on user virtual machines to prevent user virtual machines from being attacked by viruses,
This belongs to the security mechanism - security.
A unit currently uses the local Oracle database to carry the current network services, and now plans to migrate the local database server to the cloud. In the V2V migration scenario, which of the following descriptions about the migration method are correct?
(many)
If the new virtual machine of FusionCompute uses the vhost-user type (DPDK) network card, it needs to be which of the following conditions are met? (many)
FusionNetDoctor is an outage detection tool in the field of virtual networks for operation and maintenance personnel. The following
Which statement about FusionNetDoctor is false? (one)
Which of the following descriptions about disaster recovery backup are correct? ( many)
In the following description of the relationship between IMS and ECS.BMS in Fusioncloud, which options are correct?
Exactly? (many)
The incremental backup of eBackup uses differential incremental backup. Compared with cumulative incremental backup, Minimal data needs to be copied.
Using Rainbow to migrate the virtual machine of the original Hper-V virtualization platform to FusionSphere
In the cloud platform, which of the following descriptions are correct? ( many)
In the environment where FusionSphere OpenStack is connected to KVM, which of the following components will be
Column algorithm to calculate nodes suitable for creating virtual machines? ( one)
In the failover process of the cloud server disaster recovery service CSDR of FusionCloud R6, there are mainly Next few steps, which of the following is the correct failover sequence? ( one)
1. Through BCManager, one-click completion (the storage layer LUN configuration can be read and mounted to the disaster recovery side computing node
Pull up the disaster recovery cloud host and access the disaster recovery VPC) related configuration.
2. Switch the access authentication component Keystone.
3. Switch the Host domain name record of ManageOne SC to resolve the IP address and switch the external DNS record.
4. Switch the service delivery system to ManageOne SC.
5. The tenant logs in to the disaster recovery virtual machine, and checks and starts the business system.
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
The ManageOne operation and maintenance plane provides the unified log function. Which of the following log types does the unified log support? (many)
[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
In the daily operation and maintenance work of the cloud data center, the logs of related components need to be collected.
Which of the following components can logs be collected in the environment? (Multiple) A. FusionSphere OpenStack
B. ManageOne
C. FusionStorage
D. VRM. CNA
The administrator analyzes the capacity and historical data reports through ManageOne operation and maintenance, and quickly grasps the network elements
As well as business KPIs and health, support operation and maintenance decisions, cloud platform follow-up planning, etc., FusionCloud
Which of the following report types are supported? ( many)
When using the Rainbow 8.x version to migrate the virtual machine to the HCS platform, it is necessary to release the purpose in advance
For the end virtual machine, which of the following options is the correct way to issue the destination virtual machine? (one)
In the Huawei FusionCloud 6.3 solution, which of the following technologies does CSBS use? (one)
In the following description about forward proxy settings in CPS, which is the correct option? ( many)
Backing up different components in the FusionAccess system requires different backup settings. by
Which of the following descriptions about the backup settings corresponding to each component is correct? ( many)
An enterprise plans to deploy FusionC loud, when the business storage FusionStorage adopts. _Deployment method
During deployment, you need to manually install and configure the storage node operating system. (Please fill in the deployment
Way)
Huawei FusionAccess cannot perform user access control based on which of the following methods? (one)
In the FusionSpheref server virtualization backup scenario, which of the following items can be used as eBackup
protection set in ? (many)
When using Rainbow for virtual machine license migration, if the destination platform FC uses the mode of three-member separation then.
Which privilege user can be used as a docking user
The virtual machine reconstruction feature means that the desktop cloud solution supports the reconstruction of the full replication and linked clone virtual machine system.
disks and restore system disks, so that administrators can perform unified operations on complete replication and linked-clone virtual machines in specific scenarios.
line management and maintenance.
A correct
B. Error
In Huawei FusionAccess, linked clone desktops can be reassigned after being deallocated.
A, TRUE
B. FALSE
When using Rainbow to migrate a Windows virtual machine, which port is used by the destination virtual machine to Receive data sent by the source VM? ( one)
huawei vDesk is a self-service tool for desktop cloud terminal users, user system check, performance optimization, and provides
Repair tools, log collection tools and peripheral assistants, and virtual machine desktops issued through templates need to be manually installed
Resource pool planning considerations include geographic location, application type, virtualization type, resource type, etc. point. Which of the following descriptions about resource pool design in cloud computing planning are correct?
When using Rainbow to migrate a virtual machine to the HCS platform, after configuring the source information, it is necessary to perform
Check, if the check result is a "yellow background, pass" icon, what does it mean?
Which of the following descriptions about the cloud disk backup service VBS in Fusioncloud 6.x is wrong?
In Rainbow's migration implementation process, it is necessary to build a
Create the target virtual machine on the target platform according to the proposed specifications. The following description about creating the destination virtual machine is correct.
What are the items? ( many)
When using Rainbow for virtual machine migration, winSrcAgent will automatically identify the operating system type of the source virtual machine (judgment new)
In HuaweiFusionCompute, if the virtual machine and the host are bound, which functions will be affected
There is a one-to-one relationship between TA components and HCD components in FusionAccess, and one set of ITA can only manage one set of HDC (judgment).
broken)
Which of the following is wrong in the description of the eBackup backup network topology? (multiple choice)
A virtual machine fails in FusionCompute. In the following description of business operations, the error is which items? (multiple choice)
In FusionCloud, the virtual group policy includes anti-affinity, affinity, weak anti-affinity and
There are four types of weak affinity. Which of the following descriptions about the virtual group policy is correct? ( many)
When using Huawei BCManager eBackup for data backup, only the backup storage type is SAN
storage and NAS storage.
Data center overview, resource pool overview, and multi-level cloud resources are preset in the operation and maintenance plane of ManageOne
Four Dashboards for overview and VDC resource details. Which of the following descriptions about the 4 Dashboards are correct?
Exactly? ( many)
OperationCenterCentralized alarm management, which data compression technologies are included?
When installing FusionCloud Type!, the steps that need to be included when installing the first Region
Which of the following are there? (many)
If three single-disk virtual machines share a data storage with a capacity of 10GB, which of the following situations are possible?
If the virtual machine in FusionCompute does not have Tools installed, which of the following functions can be implemented? (one)
Ebackup only supports data backup in virtualization scenarios, eReplication supports both physical machines and virtual machine disaster recovery
FusionStorage block storage adopts distributed cluster management mode, the system is fully redundant, and there is no single point
Fault. Supports two data redundancy protection mechanisms: multiple copies and EC (Brasure Coding).
Which of the descriptions of copy and EC is wrong?
During the desktop cloud maintenance process, the operation and maintenance engineers regularly sequence and restart the infrastructure according to the business. The following is about regular.
What is wrong with restarting the infrastructure virtual machine?
(True or False) FusionCloudcloud server backup inCSBSThe service can not only back up the elastic cloud serverECS , Can also backup bare metal serversBMS.
(many Topic) The following aboutFusionComputeA description of the memory usage of physical hosts and virtual machines in258.(True or False)ManageoneIn the operation plane, the operation administrator role reserves resource pool configuration and tenant management
rights, but cannot apply for cloud resources;VDCAdmin role can manageVDCusers, projects and children withinVDC, and can also apply for cloud resources.
A True
B. False
FusionComputemiddleCPUWhich of the following features does virtualization support? (multiple choice)
Which of the following isFusionAccessWhere is the backup file storage path for local backup?
Register the image type in fusioncloud as Fusioncompute, which needs to be created in FusionCompute. The virtual machine template is used as an image, and only vhd image files are supported.
(Multiple choice) Which of the following isFusionCompute. What are the necessary conditions for a virtual machine to communicate properly with other virtual machines?
(Multiple choice) The following aboutFusionComputeDescription of security groups and rules, which option is incorrect?
FusionCareIt is a set of health check and information collection tools for technical support engineers and operation and maintenance engineers. Which of the following areFusionCareHealth check inspection content?
FusionAccessWhich of the following migration methods are supported for virtual machines and desktops?
In the cloud data center solution, which of the following components provides public capabilities to realize the full interface operation of cloud service configuration
(Multiple choice) The following aboutFusionComputeIn the description of Virtualization Antivirus, which options are correct?
(Multiple choice) The following aboutFusionAccessAppend the description of the virtual machine user, which option is incorrect?
Which of the following is notFusionAccessWhat auxiliary tools are needed for log collection?
In fuisoncompute, after the virtual machine is assigned to a specific host, some of the following functions are affected?
TESTED 21 Nov 2024
