Comment 31 for bug 1401817

Downgraded kernel on one machine with Utopic to kernel from http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.13.11-ckt14-trusty/
The machine with Trusty installed runs now for 6 days without swapping and same load as all other machines.
Rebooted the second machine with Utopic to have an indicator when swapping starts again. Will have a look then on above mentioned machine with downgraded kernel if it swaps, too.