>> to find how often the head get unloaded, I have completely prevented >> this effect to occur.
Notice that you have 2 problems: 1- Unloading. 2- Reloading. >From where I stand, the unloading is normal, harmless, and even desirable so the real problem is: why is it re-loaded every 3 minutes? I'd recommend you use /proc/sys/vm/block_dump to try and figure it out. Stefan -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/jwv4nsn11ns.fsf-monnier+gmane.linux.debian.u...@gnu.org