On Feb 11, 2008 8:00 PM, Cliff White <[EMAIL PROTECTED]> wrote: > Aaron Knister wrote: > > I believe that's correct. The nids of the various server components > > are stored on the filesystem itself. > > Yes, and you can always see them with > tunefs.lustre --print <device> > > cliffw
anyone to change them after the fact? > > > > > > On Feb 10, 2008, at 12:58 AM, Joe Little wrote: > > > >> never mind.. The problem was resolved by recreating again the MGS and > >> the OST's using the same parameters on the server. I was able to > >> change the parameters and still have the servers working, but my guess > >> is that those options are permanently etched into the filesystem. > >> > >> > >> On Feb 9, 2008 8:16 PM, Joe Little <[EMAIL PROTECTED]> wrote: > >>> I have all of my servers and clients using eth1 for the tcp lustre > >>> lnet. > >>> > >>> All have modprobe.conf entries of: > >>> > >>> options lnet networks="tcp0(eth1)" > >>> > >>> and all report with "lctl list_nids" that they are using the IP > >>> address associated with that interface (a net 192.168.200.x address) > >>> > >>> However, when my client connects, it ignores the above and goes with > >>> eth0 for routing, even though the mds/mgs is on that network range: > >>> > >>> client dmesg: > >>> > >>> Lustre: 4756:0:(module.c:382:init_libcfs_module()) maximum lustre > >>> stack 8192 > >>> Lustre: Added LNI [EMAIL PROTECTED] [8/256] > >>> Lustre: Accept secure, port 988 > >>> Lustre: OBD class driver, [EMAIL PROTECTED] > >>> Lustre Version: 1.6.4.2 > >>> Build Version: > >>> 1.6.4.2-19691231190000-PRISTINE-.cache.build.BUILD.lustre- > >>> kernel-2.6.9.lustre.linux-2.6.9-55.0.9.EL_lustre.1.6.4.2smp > >>> Lustre: Lustre Client File System; [EMAIL PROTECTED] > >>> LustreError: 4799:0:(socklnd_cb.c:2167:ksocknal_recv_hello()) Error > >>> -104 reading HELLO from 192.168.2.201 > >>> LustreError: 11b-b: Connection to [EMAIL PROTECTED] at host > >>> 192.168.2.201 on port 988 was reset: is it running a compatible > >>> version of Lustre and is [EMAIL PROTECTED] one of its NIDs? > >>> > >>> server dmesg: > >>> LustreError: 120-3: Refusing connection from 192.168.2.192 for > >>> [EMAIL PROTECTED]: No matching NI > >>> > >> _______________________________________________ > >> Lustre-discuss mailing list > >> [email protected] > >> http://lists.lustre.org/mailman/listinfo/lustre-discuss > > > > Aaron Knister > > Associate Systems Analyst > > Center for Ocean-Land-Atmosphere Studies > > > > (301) 595-7000 > > [EMAIL PROTECTED] > > > > > > > > > > _______________________________________________ > > Lustre-discuss mailing list > > [email protected] > > http://lists.lustre.org/mailman/listinfo/lustre-discuss > > _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
