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单选题 Which RAID level provides data mirroring
学科：Linux操作系统管理-副本
时间：2024-12-24 11:28:33
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题目1单选题
The main goals of RAID do not includeA. Data redundancyB. Performance enhancementC. Data protectionD. Automatic data deletion
题目2单选题
The main feature of RAID 0 isA. data redundancyB. data mirroringC. Performance enhancementD. data protection
题目3单选题
Which RAID level provides data mirroringA. RAID 0B. RAID 1C. RAID 5D. RAID 10
题目4单选题
The features of RAID 5 includeA. no data redundancyB. Provides data redundancy and performance enhancementC. only data mirroringD. requires at least two hard drives
题目5单选题
The main difference between software RAID and hardware RAID isA. data protection capabilitiesB. ImplementationC. Data storage capacityD. Operating system support
题目6单选题
The mdadm tool is used in RAID management toA. monitor network performanceB. manage RAID arraysC. installing operating systemsD. manage user accounts
题目7单选题
The first step in configuring RAID on a virtual machine should be toA. install the mdadm toolB. add disks to the virtual machineC. create the RAIDD. check the RAID status
题目8单选题
mdadm --create command does the followingA. check the RAID statusB. create a new RAID arrayC. delete a RAID arrayD. add new disks to a RAID array
题目9单选题
The response to the failure of a single drive in a RAID includesA. deleting the RAID array immediatelyB. replacing the damaged driveC. ignoring the failureD. reinstalling the operating system
题目10单选题
The purpose of the mdadm --fail command is toA. mark the specified disk as faultyB. increase RAID performanceC. create new RAID arraysD. detect RAID array errors
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