Unraid

Unraid Quickie – Parity Swapping Procedures

Unraid Quickie – Parity Swapping Procedures

#Unraid #Quickie #Parity #Swapping #Procedures

“TechnGo []”

A short guide on 4 different ways to swap your parity.
1. “Single, Dual, Single Swap” by adding the replacement as a temporary second parity
2. “Offline Swap” in which the array is not available during swapping
3. “Parity to Data Drive Swap” for replacing a failing drive with a disk larger than…

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8 Comments

  1. In the first method you build parity two and then disables parity one which is the old drive.
    The thing is that the parity 2 drive is different then parity one drive. So how come its working? Parity one is i think xor even parity whereas parity two is different method. So when you remain with parity 2 you actually remain with parity drive which is not the even parity mode.

  2. Is there a scenario to replace my parity drive by shutting down the server physically swapping old parity for new parity then powering back on and assigning the new drive as my parity ? i only ask this because i dont have any more sata connector space

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