We had some similar experiences at 4480 nodes using Open SM 3.0.0 svn tag 10188. With a clean mapping I think it took ~3-5 minutes.
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Sasha Khapyorsky Sent: Wednesday, October 17, 2007 1:24 PM To: Ira Weiny Cc: Edward Mascarenhas; [email protected] Subject: Re: [ofa-general] Running OpenSM on large clusters On 21:03 Wed 17 Oct , Sasha Khapyorsky wrote: > > > > We have atlas running with 1152 nodes. OpenSM is able to route it > > with up/down routing in ~2min. > > 2min is a lot for OpenSM with up/down. Is it pure OpenSM time or from > bring-up power-on? With simulator (ibsim) and atlas I have 7+ seconds with master OpenSM: ------------------------------------------------- OpenSM 3.1.5 Command Line Arguments: Creating new log file Run Once Log File: ./osm.log ------------------------------------------------- OpenSM 3.1.5 Using default GUID 0x2c9020021a5ed Entering MASTER state SUBNET UP Exiting SM real 0m7.324s user 0m5.860s sys 0m2.980s Sasha _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
