On Tuesday 31 March 2009 19:09:12 Husemann, Harald wrote:
Hi all,
I'd like to use iostat for performance monitoring
BTW, I added a diskio test in the devmon linux-netsnmp test a while back, which can give you per-block-device graphs of disk IO operations (IOPS) and (with the last two commits I just made today) bandwidth (in Bps).
I didn't want to advertise it earlier, but I validated the data today on a production system, and it looks correct ....
Regards,
Buchan
[1] http://devmon.svn.sourceforge.net/viewvc/devmon/trunk/templates/linux-
netsnmp/diskio/