Am 15.05.2013 18:06, schrieb Simon McVittie: > On 15/05/13 16:43, Alexander Mansurov wrote: >> If I run htop, the two most CPU consuming processes are dbus-daemon >> and udisks. > > dbus-daemon transports messages. If it's using a lot of CPU time, it > is likely to be a bug in whatever process is causing those messages. > > According to the clock_gettime() calls, your strace log took less than > 0.2 seconds to record. During that time, two separate instances of > "/usr/lib/gvfs/gvfs-gdu-volume-mo" connected to the system bus and > communicated with what looks like udisks. > > Please check whether gvfs-gdu-volume-monitor is crashing and > restarting repeatedly, and whether udisks is misbehaving. I suspect > that the high CPU usage from dbus-daemon is a side-effect of something > wrong with one of those packages.
This is most likely a (known) gvfs bug. It most often happens with a shared /home (e.g. when using NFS), i.e. multiple gvfs instances trying to write to the same files. http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=624507 -- Why is it that all of the instruments seeking intelligent life in the universe are pointed away from Earth?
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