As for me swap is on, a lot of free memory (~30-40% of 4G ) - but kswapd0 swapping like insane - swapped space = users RAM size
spapping policy - /proc/sys/vm/swappiness = 7 Why it does that? Tested (affected) kernels: 2.6.35 , 2.6.36, 2.6.37 ,2.6.37-zen , 2.6.38, 2.6.38-zen ** Tags added: kswapd -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/721896 Title: kswapd0 100% cpu usage -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs