How do I enable zswap on ubuntu?
How can I enable zswap on a ubuntu 14.04 instance? I did some searching and did this:
1) I modified /etc/default/grub and changed
2) I then rebooted the system with "reboot"
I then tried to verify the presence of zswap by running "dmesg | grep zcache" but I couldn't find anything. How do I know if I actually configured it properly and if it's running?