I don't see why it would be any different on a thin LV as long as the
swap file is fully provisioned. It's still just a fixed set of blocks
on the hard drive.
I need some advice.
I have checked the filesystem with e2fsck, and it reports that it's ok.
So if I do take a partclone backup now, then will there be any issues when I restore the backup ?
I mean, what chance is there of the backup being corrupted ?