[CentOS] waiting IOs...

[nate]

John Doe wrote:
> Hi,
>
> We have a storage server (HP DL360G5 + MSA20 (12 disks in RAID 6) on a
> SmartArray6400).
> 10 directories are exported through nfs to 10 clients
> (rsize=32768,wsize=32768,soft,intr,nosuid,proto=udp,vers=3).
> The server is apparently not doing much but... we have very high waiting
> IOs.

How about running iostat -x ? Sounds like the system is doing a lot
more than you think it is..

nate