I have a Ubuntu x64 machine on a OpenVZ VPS account on a QuadCore processor with 1GB/2GB(burst). A few days ago I've managed to successfully update it to 11.10 Oneiric Ocelot. There's only one problem: my "init" process (PID = 1) is at 100% CPU usage, keeping one core 99.5% of the time at full throttle.
Is there any solution to stop the strange init's behavior? Can I trace what happens behind that init process to find out what makes it spike so high?