Hi, I've noticed that my sid box is hitting its hard drive every five seconds, even if all the processes are [S]leeping... Maybe reiserfs is updating the journal or bdflush flushing the cache, but why? I assume that some program (or the kernel itself) is writing to hd. I'm running sid, kernel 2.4.22 (compiled with reiserfs built-in). All the process are in sleeping status. Any info appreciated, Gabriele Persia.