My Lenovo Ideapad S10-3s, which is using Ubuntu 12.04 LTS, does not hibernate. The error message shown is
PM: Not enough free swap, although my swap is around 3GB and my RAM only around 1GB.
How can I make it hibernate? I have already tried doing this How to enable hibernation? to enable my hibernation.
This is the screenshot after I used the
swapon -s command suggest in neon_overload's answer:
I solved this problem by installing zramswap-enabler from:
After I installed zramswap-installer and rebooted my netbook, it is able to hibernate.
The screenshot of
swapon -s after I installed zramswap-enabler: