[Ilugc] Issue on Redhat Linux 3.0 for High I/o

[Ganapathy subramanian]

Hi all,

   Recently I had an  issue on one of the redhat Linux boxes. When i issued top command i found lot of I/O. So using iostat command there has been more write/read from sda disk than other. I want to know is there ay command which says what process is reading or writting on the particular disk(sda). Further i want to know which process is taking all the memory in my Linux box.

Thanks in advance

Rajesh.R


       
____________________________________________________________________________________Ready for the edge of your seat? 
Check out tonight's top picks on Yahoo! TV. 
http://tv.yahoo.com/