I’ve finally came to a point where I’m ready to go ahead with the migration to RAID6 from RAID5 (from 5 HDDs to 7 HDDs). I have followed your guide but at the last step a window popped up with the following message:
All of the data on the selected disk(s) will be erased. Are you sure you want to continue?
Does it mean that the entire StoragePool will be erased?
Or does it mean that only the content of the two new disks I’m adding to the pool will be erased?
A screenshot for reference.
