Shestakov wrote:Hello Eric and welcome to the community!
How long did the evacuation take finally?
Thanks for your request.
My 16TB extents take an average of about 20 hours to evacuate. (I am evacuating 10x 16TB extents)
I have had a few backup jobs which required "Active Full" backups to get working again due to issues finding the UUID of the extent for previous backups.
I found that if I run more than two evacuations at once, my array gets hit pretty hard and other systems start to have disk performance issues, so I've been taking it a bit slow. My last extent is almost done evacuating now.