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.
Update
This is the screenshot after I used the swapon -s
command suggest in neon_overload's answer:
2nd Update
I solved this problem by installing zramswap-enabler from:
http://modifyubuntu.com/12.04/#zram
or
http://www.webupd8.org/2011/10/increased-performance-in-linux-with.html
After I installed zramswap-installer and rebooted my netbook, it is able to hibernate.
The screenshot of swapon -s
after I installed zramswap-enabler: