Memory was the issue. There was only 303 MB of RAM left and hence the crash.
Thank you for the help Ben. Much appreciated. - Farrukh Aftab Khan On Fri, Dec 14, 2012 at 11:53 AM, Farrukh Aftab Khan < farrukh.k...@xflowresearch.com> wrote: > Thanks for the quick reply Ben. > > My RAM is 4GB. The problem is that the whole system crashes and I > repeatedly get the same errors on my console. After reboot, I do not know > how much of my memory was used. > > Perhaps I should try with 0.5 million flows and see how much memory is > being consumed. > Thanks for the heads up. > > Regards. > - > Farrukh Aftab Khan > > > > > On Fri, Dec 14, 2012 at 11:27 AM, Ben Pfaff <b...@nicira.com> wrote: > >> On Fri, Dec 14, 2012 at 11:21:33AM +0500, Farrukh Aftab Khan wrote: >> > I am using OVS-1.7.1 on embedded Linux (kernel-2.6.32.27). I am running >> > this on OCTEON MIPS processor that has ten cores. After about 0.4 >> million >> > flows, I get the following error and the switch becomes non-responsive. >> The >> > same error comes repeatedly: >> >> Did you run out of system RAM? >> > >
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