17 Sep
2008
17 Sep
'08
10:52 p.m.
On Wed, Sep 17, 2008 at 11:21:21PM +0200, Filip Sneppe wrote:
At the moment, if I need to determine the hosts that are using most of the iSCSI or NFS bandwidth, I have to resort to pktt, and I am looking for a easier way to achieve what I want. Ideally, I'd like to get information on the protocols and ports involved too, but having IP addresses would already be very useful.
For all traffic, I don't really know a way. But since most of my filers are mainly NFS, I can get who's beating up NFS with 'nfsstat -l' for per-client statistics and that gives me a good idea. HTTP I can parse the http log and show addresses with the most transfers. CIFS hasn't been enough of an issue for me to attempt. I don't know how easy that is.
--
Darren