On Thu, May 15, 2008 at 11:12 AM, Hal Rosenstock <[EMAIL PROTECTED]> wrote: > On Thu, 2008-05-15 at 10:26 -0600, Chris Worley wrote: >> On Thu, May 15, 2008 at 10:10 AM, Hal Rosenstock <[EMAIL PROTECTED]> wrote: >> > Chris, >> > >> > On Thu, 2008-05-15 at 09:52 -0600, Chris Worley wrote: >> >> Is there any command line utility to tell nodes that don't see the >> >> route change to "go ask the SM again for your routes"... or "clear the >> >> route table"? >> > >> > I'm not sure what you're asking. There is no route table at end nodes; >> > only switch nodes and the SM maintains these. The end node only has path >> > records which it has retrieved and perhaps cached. Path records should >> > be refreshed when SM or local LID changes which are local events to the >> > end node. >> >> After an sm change (i.e. using the "-r" switch), > > That should be a local LID change. > >> nodes can't ping each >> other over IPoIB (other protocols also can't communicate). > > Sounds like ULP issue(s) in handling this. What kernel and/or OFED > version are you running ?
Currently, the SM is running OFED 1.3 on an RHEL4 2.6.9-67.0.4 kernel with Lustre 1.6.4.2 changes. The compute nodes are running the same kernel w/ OFED 1.2.5.5... which will be upgraded to 1.3 by the end of the day. Chris > > -- Hal > >> Restarting the OFED stack works, but modules won't unload if there was >> something active (i.e. Lustre), so the only recource to getting the >> OFED stack working again is a hard reboot. >> >> That's what I'd like to avoid if possible. >> >> Chris >> > >> > -- Hal >> > >> >> On Thu, May 15, 2008 at 5:19 AM, Sasha Khapyorsky <[EMAIL PROTECTED]> >> >> wrote: >> >> > Hi Hal, >> >> > >> >> > On 04:19 Mon 12 May , Hal Rosenstock wrote: >> >> >> >> >> >> I filed this as bug 1031: >> >> >> https://bugs.openfabrics.org/show_bug.cgi?id=1031 >> >> >> >> >> >> > It would be nice if I could reproduce it in simulation. >> >> >> >> >> >> Yes, that would be nice; but I don't have a sim case. >> >> > >> >> > Do you have ibnetdiscover file for this case? If not from where report >> >> > is coming? >> >> > >> >> > Sasha >> >> > _______________________________________________ >> >> > general mailing list >> >> > general@lists.openfabrics.org >> >> > http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general >> >> > >> >> > To unsubscribe, please visit >> >> > http://openib.org/mailman/listinfo/openib-general >> >> > >> >> _______________________________________________ >> >> general mailing list >> >> general@lists.openfabrics.org >> >> http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general >> >> >> >> To unsubscribe, please visit >> >> http://openib.org/mailman/listinfo/openib-general >> > >> > > > _______________________________________________ general mailing list general@lists.openfabrics.org http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
