Replace old disk with larger one

[Stux]

I documented the process with pictures here:

Expand Single to Mirror?

I managed to double check. So yeah, on Storage Tab, click manage devices for the pool you want to manage. [Screenshot 2024-07-26 at 2.15.45 PM] Then select the device you want to “extend” with another replica (ie another disk to mirror your stripe), then hit extend, then select the drive you wish to use as the additional replica to form the mirror. [Screenshot 2024-07-26 at 2.09.15 PM] “Add VDEV” is not what you want, as that would add another vdev… which would be another stripe in this …