[Lustre-discuss] LNET packets

Brian J. Murrell Brian.Murrell at Sun.COM
Tue Aug 19 14:01:53 PDT 2008


On Fri, 2008-08-15 at 07:16 -0400, Mag Gam wrote:
> I am doing a case study at my university and I am trying to analyze
> packets for LNET. I want to compare this with other Network based
> filesystems, such as NFS and SMB. I plan on using tcpdump to get
> capture LNET packets, but I am not sure what port I should listen to.
> Does anyone know what port Lustre runs on?

By default, port 988.  There are some tcpdump patches floating around
somewhere to do some level of LNET protocol decode that you might be
interested in.

b.

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