Which of the following description of Fusion Automation's automated deployment service?

• A.can realize software distribution
• B.can realize scripts to run automatically
• C.can realize automatic installation of the software
• D.virtual machine process monitoring can not be achieved

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Which of the description about the basic knowledge of backup and disaster recovery are correct? (Multiple choice)

• A.Backup software processing data format and the source data format is often inconsistent, you must restore to use: and disaster recovery often through replication or mirroring technology, the data format does not generally change, can be mounted directly to the host to use.
• B.disaster recovery system usually refers to the remote place in the distance, the establishment of two or more sets of the same IT systems, each other can be health status monitoring and function switching, when a system due to accidents (such as fires, earthquakes Etc.) to stop working, the entire application can be switched to another location, making the system function can continue to work properly.
• C.RPO and RTO are critical metrics for disaster recovery systems, where RPO measure system can tolerate service stopped for the longest time. The higher the urgency of the system service, the smaller the RPO value; the RTO measure system can tolerate the largest amount of data loss, the smaller system tolerate missing data volume, the smaller the RPO value is.
• D.Backup is the basis of disaster recovery, usually refers to within the data center, all or part of the data collection from the application host's hard disk or array copied to other storage media replication process.

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In the scenario of FusionSphere cloud data center, it is recommended to adopt the active/standby mode to deploy and provide management system reliability. (Multiple Choice)

• A.ADC (Meta Data Controller)
• B.MangeOne SC (Service Center)& OC (Operation Center)
• C.VRM (Virtual Resource Manager)
• D.FSM (FusionStorage Manager)

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In the FusionSphere private cloud solution, users can apply for backup and recovery of the cloud hard disk by applying for cloud disk backup.

• A.True
• B.False

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Creating a boot virtual machine on FusionCompute fails, which of the following method can be used to fix the problem? (Multiple choice)

• A.Repair the host to manage the network link
• B.Check the remaining memory space to ensure that there is sufficient storage space
• C.Leave the host out of maintenance mode
• D.Recreate and Start a virtual machine with the same specification

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