The following articles will give you a better idea about iostat. I always use iostat -x .
http://mituzas.lt/2009/03/11/iostat/
http://www.igvita.com/2009/06/23/measuring-optimizing-io-performance/
The following articles will give you a better idea about iostat. I always use iostat -x .
http://mituzas.lt/2009/03/11/iostat/
http://www.igvita.com/2009/06/23/measuring-optimizing-io-performance/