For me, this happens on a core2duo 1,6GHz notebook, so it is not exactly the fastest thing ever; I think the slow notebook hard drive has a say in this too.
I don't know how LUKS works behind the scenes, but this only happens on ecryptfs, not LUKS.
You are right, I was downloading large files, and 4,7 GB would probably take a really long time.
For me, this happens on a core2duo 1,6GHz notebook, so it is not exactly the fastest thing ever; I think the slow notebook hard drive has a say in this too.
I don't know how LUKS works behind the scenes, but this only happens on ecryptfs, not LUKS.
You are right, I was downloading large files, and 4,7 GB would probably take a really long time.