Been having problems since I upgraded to the 16 GB of ram macbook pro retina. I only have a 40 GB mac OS X partition and terminal kept saying i was running low on swap so it would disable the buffer (over and over again even after i clicked close). On reboot is aw it said it wasa running low on space. At one point a df showed 17 GB free and a second later it was 200MB free, and then again it shows 17 GB free again. Ok so i am worried its wearing out the SSD depending on how it keeps allocating the file. Second how can I disable (or I would rather, simply put a set size) on the swap partition? Its obviously trying to allocate 16GB for swap which is almost half the disk space I have for the partition and is retarded. There is no reason a machine with 16 GB of ram needs a 16GB swap in the first place. Suggestions?