Exam 70-740 topic 1 question 16 discussion

I think that is correct https://docs.microsoft.com/en-us/powershell/module/storage/set-physicaldisk?view=win10-ps#optional-parameters Scroll down to parameter -Usage

D. Set-PhysicalDisk –FriendlyName Disk3 –Usage Retired E. Remove-PhysicalDisk –FriendlyName Disk

Got this q on exam

Dutch2005 and other guys Thank you so much for your replies.

I think its "C" instead of "E" , based on MOC 20740C cmdlets list says: Reset Physical Disk: Removes a physical disk from a storage pool. And in https://docs.microsoft.com/en-us/powershell/module/storage/Reset-PhysicalDisk?view=win10-ps says : The Reset-PhysicalDisk cmdlet resets the status of a physical disk. For Storage spaces, this is a destructive operation that removes the Storage pool configuration and pool data from the specified physical disk. PS C:\> Reset-PhysicalDisk -FriendlyName "PhysicalDisk5" Im confused because in Remove-Physical Disk doesnt appear the -FriendlyName parameter

The reasons B is wrong are "-PhysicalDiskRedundancyDefault 4" means: a) Be resilient for up to 4 failed drives (not physically possible with just 4 or 5 disks) b) 4 is not a valid value for -PhysicalDiskRedundancyDefault. Only 1 or 2 (RAID5 or RAID6). See explanation of "-physicaldiskredundancy" option of "New-VirtualDisk" cmdlet: https://docs.microsoft.com/en-us/powershell/module/storage/new-virtualdisk?view=win10-ps

had this q 7/10/20

Had this q today.

Alright I'm confused. This questions is actually in the Practice Test book by Sybex, and it says the answer is B and E. So which is correct?

D AND E is the perfect answer

D. Set-PhysicalDisk –FriendlyName Disk3 –Usage Retired E. Remove-PhysicalDisk –FriendlyName Disk