Le 13/01/2010 14:30, Brian J. Murrell a écrit : > On Wed, 2010-01-13 at 11:19 +0100, Eric Mauger wrote: > >> Hi, >> > Hi, > > >> Each node has two nic. The first one (eth0) is used for administration >> purpose and the second (eth1) >> is used for lustre interconnection. >> > >> mount -t lustre 10.7.0....@tcp0:/lustre /mnt/lustre/ >> >> The lustre network is 10.7.0.0/24 >> >> On the MDS/MGT logs, I have : >> >> mds kernel: LustreError: 120-3: Refusing connection from 195.220.11.120 >> for 195.220.11....@tcp: No matching NI >> >> The address 195.220.11.120 is on eth0 and I really don't understand why >> the connection seems to come from >> this network instead of 10.7.0.0 >> > You need to review the section in the manual about LNET networking and > specifically how to bind NIDs to specific interfaces. You are getting > the default behaviour but given your description above, that's not what > you want. You need to explicitly configure your bindings to reflect > your "non-default" configuration. > > b. > Brian,
I forgot to tell that I've added this line in modprobe.conf of all machines : options lnet networks=tcp0(eth1) I haven't seen anything else to bind NIDs to eth1. Eric > > > > _______________________________________________ > Lustre-discuss mailing list > [email protected] > http://lists.lustre.org/mailman/listinfo/lustre-discuss > -- Eric Mauger | IGF UMR5203 Administrateur systeme et reseau | 141, rue de la Cardonille 04 67 14 29 79 | 34094 Montpellier cedex 5 -- Passerelle antivirus IGF -- _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
