2TAC

I tried it before while looking at the other issue about read performance, I seem to remember getting lower performance with that option enabled. I will rerun the tests this...

I did some testing and now I am more confused. All speeds in 1000 based MB (my first post used MiB). Writes : **303** MB/s (with direct_io set and unset,...

So I borrowed some code from some of my other projects and made a copier with separate reader and writer thread. After some finetuning of block sizes and queues it...

My initial c++ code also just used standard copy / sendfile and performed exactly like ltfs_ordered_copy. Now I use one input and one output thread, a block queue and direct...