Check out the archives. We discussed this in the past. IIRC, you can use echo "1" > /proc/sys/vm/block_dump (it might also involve /proc/sys/vm/laptop_mode but i can't remember why). and then tail /proc/kmsg to see the dump of the processes i/o requests.
On Wednesday 20 December 2006 12:32, Danny Lieberman wrote: > guys > > How do I get the real IO (block reads/writes per second, not cached) of > each process on a running Linux system? > vmstat and iostat dont provide process level detail > > I'm looking at a system right now which is CPU idle but very IO busy and > I cant figure out who's moving the disks around. > > > I thought this would be the most trivial question....maybe it is.... > > 10x -- Regards, Tzahi. -- Tzahi Fadida Blog: http://tzahi.blogsite.org | Home Site: http://tzahi.webhop.info WARNING TO SPAMMERS: see at http://members.lycos.co.uk/my2nis/spamwarning.html ================================================================To unsubscribe, send mail to [EMAIL PROTECTED] with the word "unsubscribe" in the message body, e.g., run the command echo unsubscribe | mail [EMAIL PROTECTED]
