You checked SUSE 10 or SLES 10, aren't those different distros? Scott Weitzenkamp SQA and Release Manager Server Virtualization Business Unit Cisco Systems
> -----Original Message----- > From: Pavel Shamis (Pasha) [mailto:[EMAIL PROTECTED] > Sent: Wednesday, October 11, 2006 3:09 AM > To: Scott Weitzenkamp (sweitzen) > Cc: Pavel Shamis (Pasha); Aviram Gutman; OpenFabricsEWG; openib > Subject: Re: [openfabrics-ewg] problems running MVAPICH on > OFED 1.1 rc6 with SLES10 x86_64 > > On some of our SUSE 10 machines i found the 127.0.0.2 ip, > but it was pointing to some random Linux site (linux.org) > and has no effect on mpi runs. > In you case the ip point to _real_ machine, it very strange. > > Scott Weitzenkamp (sweitzen) wrote: > > Aha, I found something in /etc/hosts, thanks for the hint. > > > > 127.0.0.2 svbu-qa1850-3.cisco.com svbu-qa1850-3 > > > > If I comment this line out, MVAPICH works fine. Does > Mellanox have this > > entry in /etc/hosts? > > > > Scott Weitzenkamp > > SQA and Release Manager > > Server Virtualization Business Unit > > Cisco Systems > > > > > >> -----Original Message----- > >> From: Pavel Shamis (Pasha) [mailto:[EMAIL PROTECTED] > >> Sent: Thursday, October 05, 2006 5:59 AM > >> To: Scott Weitzenkamp (sweitzen) > >> Cc: Aviram Gutman; OpenFabricsEWG; openib > >> Subject: Re: [openfabrics-ewg] problems running MVAPICH on > >> OFED 1.1 rc6 with SLES10 x86_64 > >> > >>> I see it for all MVAPICH tests, it's 100% consistent. > >> MVAPICH tests are osu_benchmarks (bw/lt/etc..) or all test > >> over mvapich > >> on SUSE10 platform ? > >> Please check /etc/hosts file on your machines, it should be > >> exactly the > >> same on all nodes. > >> > >> Regards, > >> Pasha > >> > >>> Scott Weitzenkamp > >>> SQA and Release Manager > >>> Server Virtualization Business Unit > >>> Cisco Systems > >>> > >>> > >>>> -----Original Message----- > >>>> From: Pavel Shamis (Pasha) [mailto:[EMAIL PROTECTED] > >>>> Sent: Tuesday, October 03, 2006 3:37 AM > >>>> To: Scott Weitzenkamp (sweitzen) > >>>> Cc: Aviram Gutman; OpenFabricsEWG; openib > >>>> Subject: Re: [openfabrics-ewg] problems running MVAPICH on > >>>> OFED 1.1 rc6 with SLES10 x86_64 > >>>> > >>>> Hi Scott, > >>>> Unfortunately was not able to reproduce the failure on our > >> platforms. > >>>> Do you see the problem with all tests or with the specific only ? > >>>> Is it consistent problem ? > >>>> > >>>> Regards, > >>>> Pasha > >>>> > >>>> Scott Weitzenkamp (sweitzen) wrote: > >>>>> $ uname -a > >>>>> Linux svbu-qa1850-3 2.6.16.21-0.8-smp #1 SMP Mon Jul 3 > >>>> 18:25:39 UTC 2006 > >>>>> x86_64 > >>>>> x86_64 x86_64 GNU/Linux > >>>>> $ > >>>> > /usr/local/ofed/mpi/gcc/mvapich-0.9.7-mlx2.2.0/bin/mpirun_rsh -np 2 > >>>>> 192.168.2.46 192.168.2.49 hostname > >>>>> svbu-qa1850-4 > >>>>> svbu-qa1850-3 > >>>>> $ > >>>> > /usr/local/ofed/mpi/gcc/mvapich-0.9.7-mlx2.2.0/bin/mpirun_rsh -np 2 > >>>>> 192.168.2.46 192.168.2.49 > >>>>> > >>>> /usr/local/ofed/mpi/gcc/mvapich-0.9.7-mlx2.2.0/tests/osu_bench > >>> marks-2.2/ > >>>>> osu_latency > >>>>> > >>>>> The last command just hangs. Can I try your binary RPMs? > >>>>> > >>>>> Scott Weitzenkamp > >>>>> SQA and Release Manager > >>>>> Server Virtualization Business Unit > >>>>> Cisco Systems > >>>>> > >>>>> > >>>>>> -----Original Message----- > >>>>>> From: Aviram Gutman [mailto:[EMAIL PROTECTED] > >>>>>> Sent: Sunday, October 01, 2006 2:29 AM > >>>>>> To: Scott Weitzenkamp (sweitzen) > >>>>>> Cc: OpenFabricsEWG; openib; [EMAIL PROTECTED] > >>>>>> Subject: Re: [openfabrics-ewg] problems running MVAPICH on > >>>>>> OFED 1.1 rc6 with SLES10 x86_64 > >>>>>> > >>>>>> Can you please elaborate on MVAPICH issues, can you send > >>>>>> command line? > >>>>>> We ran it here on 32 Opteron nodes each quad core and also > >>>> rigorous > >>>>>> tests on the many other nodes? > >>>>>> > >>>>>> > >>>>>> > >>>>>> Scott Weitzenkamp (sweitzen) wrote: > >>>>>>> We are just getting started with OFED testing on > SLES10, first > >>>>>>> platform is x86_64. > >>>>>>> > >>>>>>> IPoIB, SDP, SRP, Open MPI, HP MPI, and Intel MPI are > >>>>>> working so far. > >>>>>>> MVAPICH with OSU benchmarks just hang. This same > >>>> hardware works > >>>>>>> fine with OFED and RHEL4 U3. > >>>>>>> > >>>>>>> Has anyone else seen this? > >>>>>>> > >>>>>>> Scott Weitzenkamp > >>>>>>> SQA and Release Manager > >>>>>>> Server Virtualization Business Unit > >>>>>>> Cisco Systems > >>>>>>> > >>>>>>> > >>>>>> -------------------------------------------------------------- > >>>>>> ---------- > >>>>>>> _______________________________________________ > >>>>>>> openfabrics-ewg mailing list > >>>>>>> [EMAIL PROTECTED] > >>>>>>> http://openib.org/mailman/listinfo/openfabrics-ewg > >>>>>>> > >>>> -- > >>>> Pavel Shamis (Pasha) > >>>> Software Engineer > >>>> Mellanox Technologies LTD. > >>>> [EMAIL PROTECTED] > >>>> > >> > >> -- > >> Pavel Shamis (Pasha) > >> Software Engineer > >> Mellanox Technologies LTD. > >> [EMAIL PROTECTED] > >> > > > > > -- > Pavel Shamis (Pasha) > Software Engineer > Mellanox Technologies LTD. > [EMAIL PROTECTED] > _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
