[CentOS] iostat on multipath disks

Tue May 4 04:41:27 UTC 2010
nate <centos at linuxpowered.net>

Wahyu Darmawan wrote:
> Hi Experts,
>
> How can I get info for my disks on multipath disks?
> I mean, usually I use 'iostat' for internal disks, however I need to know
> status of my multipathig devices, cause I'm monitoring stress test for my
> application..

iostat works fine for devices running on top of device-mapper MPIO,
I run it often..

nate