-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 IMHO it would be better for you to set up host routing (or whatever it is that you wanted) to be ablr to route between these networks. It would be best to avoid the routing code if it is possible since you would be introducing some new problems by having the routing turned on. With routing enabled you would not have immediate notification that a server went down for example. This causes longer delays on the client when doing things like failover since you would have to wait for a timeout to occur before the client would actually try the failover server. I think with the adaptive timeouts this could be resolved, but I think that things like this would be better to avoid if you don't especially need to use it IMHO (we mainly use it here to route between different transports ethernet to infiniband for example).
- -Herb Jerome, Ron wrote: > The issue is the fact that the luster filesystem is on a private > (192.168.xxx.xxx) network and the client is on a public network, so > bidirectional ip traffic routing gets messy (NATing, port forwarding > etc). I was hoping to avoid this by using a gateway lustre node that is > connected to both networks. > > Ron. > >> -----Original Message----- >> From: [EMAIL PROTECTED] [mailto:lustre-discuss- >> [EMAIL PROTECTED] On Behalf Of Herb Wartens >> Sent: January 16, 2008 2:32 PM >> To: Lustre Discuss >> Subject: Re: [Lustre-discuss] How to configure routing >> > > Ron, > I am not exactly familiar with your particular setup, but when using > tcp > is there any reason why you can't use a single lnet network? I >> believe > that > it would be easier for you to set up one socklnd network named tcp0 > that > contains both interfaces. Then all you have to do is make sure that >> it > is possible > through host routes (or other means) for the two networks to route to > each other. > > -Herb > > Jerome, Ron wrote: >>>> I would like to use a client as a router between two tcp networks > (eth0 >>>> and eth1) but it is unclear to me how to configure this in > modprobe.conf. >>>> >>>> >>>> Any suggestions would be greatly appreciated. >>>> >>>> >>>> >>>> _________________________________________ >>>> Ron Jerome >>>> Programmer/Analyst >>>> National Research Council Canada >>>> M-2, 1200 Montreal Road, Ottawa, Ontario K1A 0R6 >>>> Government of Canada >>>> _________________________________________ >>>> >>>> >>>> >> --------------------------------------------------------------------- > --- >>>> _______________________________________________ >>>> Lustre-discuss mailing list >>>> [email protected] >>>> https://mail.clusterfs.com/mailman/listinfo/lustre-discuss >> _______________________________________________ Lustre-discuss mailing list [email protected] https://mail.clusterfs.com/mailman/listinfo/lustre-discuss -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iD8DBQFHjoApP/62XqEEbMYRCjNaAJ9f17fLOlcJzMb62LjBD/rt4u4MFQCgkWRD H69WcXuJaVymWWJEEc2ufv4= =IUFY -----END PGP SIGNATURE----- _______________________________________________ Lustre-discuss mailing list [email protected] https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
