[Lustre-discuss] Complete lnet routing example

[Joshua Walgenbach]

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Hi Michael,

This is what I'm using on my test systems:

I have the servers set up on 192.168.1.0/24 and clients set up on
192.168.2.0/24, with no network routing between them and a lustre router
bridging the two networks with ip addresses of 192.168.1.31 and
192.168.2.31. I've a attached a quick diagram.

modprobe.conf for MDS and OSS servers:

options lnet networks="tcp0(eth2)" routes="tcp1 192.168.1.31 at tcp0"

modprobe.conf for router:

options lnet networks="tcp0(eth2), tcp1(eth3)" forwarding="enabled"

modprobe.conf for clients:

options lnet networks="tcp1(eth2)" routes="tcp0 192.168.2.31 at tcp1"

What I have is pretty minimal, but it gets the job done.

- -Josh

On 06/24/2010 06:15 AM, Michael Kluge wrote:
> Hi there,
> 
> does anyone have a complete lnet routing example that he/she wants to
> share that contains a network diagram and all modprobe.conf options for
> clients, servers and the routers? I found only one mail in the mailing
> list and the interesting parts have gone through a filter and now a lot
> of the configuration options are '[EMAIL PROTECTED]'.
> 
> 
> Thanks a lot in advance,
> Michael
> 
> -- 
> 
> Michael Kluge, M.Sc.
> 
> Technische Universität Dresden
> Center for Information Services and
> High Performance Computing (ZIH)
> D-01062 Dresden
> Germany
> 
> Contact:
> Willersbau, Room WIL A 208
> Phone:  (+49) 351 463-34217
> Fax:    (+49) 351 463-37773
> e-mail: michael.kluge at tu-dresden.de <mailto:michael.kluge at tu-dresden.de>
> WWW:    http://www.tu-dresden.de/zih
> 
> 
> 
> _______________________________________________
> Lustre-discuss mailing list
> Lustre-discuss at lists.lustre.org
> http://lists.lustre.org/mailman/listinfo/lustre-discuss
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